Journal Articles
Souza, MR, Haris, A, Rodrigues, L, Offner, G, Sopouch, M, Diwoky, F, Mohammad-Pour, M,
Theodossiades, S (2024)
The use of an artificial neural network for assessing tone perception in electric powertrain noise, vibration and harshness,
Meccanica, 59(3), pp.433-459, ISSN: 0025-6455. DOI:
10.1007/s11012-024-01753-x.
Andreou, P, Zemni, AHE, Pour, MM,
Theodossiades, S (2023)
Analytical multiphysics methodology to predict vibroacoustics in PMSMs combining tangential electromagnetic excitation and tooth modulation effects,
IEEE Transactions on Transportation Electrification, ISSN: 2332-7782.
Humphrey, E, Elisaus, V, Rahmani, R, Mohammadpour, M,
Theodossiades, S, Morris, N (2023)
Diamond like-carbon coatings for electric vehicle transmission efficiency,
Tribology International, 189, 108916, ISSN: 0301-679X. DOI:
10.1016/j.triboint.2023.108916.
Natali, C, Battarra, M,
Theodossiades, S (2023)
Continuation analysis of cam–follower mechanisms considering time-varying stiffness and loss of contact,
Nonlinear Dynamics, 111(18), pp.16921-16938, ISSN: 0924-090X. DOI:
10.1007/s11071-023-08684-4.
Fang, Z,
Theodossiades, S, Hajjaj, A (2023)
Triple sensing scheme based on nonlinear coupled micromachined resonators,
Nonlinear Dynamics, 111(24), pp.22185-22213, ISSN: 0924-090X. DOI:
10.1007/s11071-023-08674-6.
Fang, Z,
Theodossiades, S, Ruzziconi, L, Hajjaj, A (2023)
A multi-sensing scheme based on nonlinear coupled micromachined resonators,
Nonlinear Dynamics, 111(9), pp.8021-8038, ISSN: 0924-090X. DOI:
10.1007/s11071-023-08294-0.
Questa, H, Mohammad-Pour, M,
Theodossiades, S, Garner, C, Bewsher, SR, Offner, G (2023)
Tribodynamic modelling of high-speed rolling element bearings in flexible multi-body environments,
Machines, 11(1), 93, DOI:
10.3390/machines11010093.
Fu, H, Jiang, J, Hu, S, Rao, J,
Theodossiades, S (2023)
A multi-stable ultra-low frequency energy harvester using a nonlinear pendulum and piezoelectric transduction for self-powered sensing,
Mechanical Systems and Signal Processing, 189(2023), 110034, ISSN: 0888-3270. DOI:
10.1016/j.ymssp.2022.110034.
Masabi, S, Fu, H,
Theodossiades, S (2022)
A bistable rotary-translational energy harvester from ultra-low-frequency motions for self-powered wireless sensing,
Journal of Physics D: Applied Physics, 56(2), 024001, ISSN: 0022-3727. DOI:
10.1088/1361-6463/aca4de.
Hajjaj, A, Ruzziconi, L, Alfosail, F,
Theodossiades, S (2022)
Combined internal resonances at crossover of slacked micromachined resonators,
Nonlinear Dynamics, 110(3), pp.2033-2048, ISSN: 0924-090X. DOI:
10.1007/s11071-022-07764-1.
Friskney, B, Alevras, P, Londhe, S,
Theodossiades, S, McFarland, DM (2022)
A nonlinear energy sink design to attenuate the torsional oscillations of lightly loaded gear pairs,
Applied Sciences, 12(13), 6778, DOI:
10.3390/app12136778.
Hajjaj, A, Corrigan, K, Mohammadpour, M,
Theodossiades, S (2022)
On the stability analysis of gear pairs with tooth profile modification,
Mechanism and Machine Theory, 174, 104888, ISSN: 0094-114X. DOI:
10.1016/j.mechmachtheory.2022.104888.
Moon, H, Cho, H,
Theodossiades, S, Kim, T (2022)
Development of three-dimensional co-rotational beam model for nonlinear dynamic analysis of highly flexible slender composite blades,
Mechanics of Advanced Materials and Structures, 30(10), pp.1943-1954, ISSN: 1537-6494. DOI:
10.1080/15376494.2022.2048148.
Moon, H, Cho, H,
Theodossiades, S, Kim, T (2022)
Development of an anisotropic co-rotational beam model including variable cross-section,
Mechanics of Advanced Materials and Structures, 30(3), pp.423-436, ISSN: 1537-6494. DOI:
10.1080/15376494.2021.2015810.
Walker, J, Mohammad-Pour, M,
Theodossiades, S, Bewsher, R, Offner, G, Bansal, H, Leighton, M, Braunstingl, M, Flesch, H (2022)
A multi-physics transient wear model for helical gear pairs,
Tribology International, 169, 107463, ISSN: 0301-679X. DOI:
10.1016/j.triboint.2022.107463.
Gunn, BE, Alevras, P, Flint, J, Fu, H, Rothberg, S,
Theodossiades, S (2021)
A self-tuned rotational vibration energy harvester for self-powered wireless sensing in powertrains,
Applied Energy, 302, 117479, ISSN: 0306-2619. DOI:
10.1016/j.apenergy.2021.117479.
Friskney, BT, Mohammad-Pour, M,
Theodossiades, S, Craig, C, Rapson, G (2021)
Effects of transmission shaft flexibility on rolling element bearing tribodynamics in a high-performance transmission,
Mechanism and Machine Theory, 165, 104440, ISSN: 0094-114X. DOI:
10.1016/j.mechmachtheory.2021.104440.
Minas, I, Morris, N,
Theodossiades, S, O’Mahony, M, Voveris, J (2021)
Automotive dry clutch fully coupled transient tribodynamics,
Nonlinear Dynamics, 105(2), pp.1213-1235, ISSN: 0924-090X. DOI:
10.1007/s11071-021-06605-x.
Meng, H, Huang, X, Chen, Y,
Theodossiades, S, Chronopoulos, D (2021)
Structural vibration absorption in multilayered sandwich structures using negative stiffness nonlinear oscillators,
Applied Acoustics, 182, 108240, ISSN: 0003-682X. DOI:
10.1016/j.apacoust.2021.108240.
Walker, J, Umer, J, Mohammad-Pour, M,
Theodossiades, S, Bewsher, SR, Offner, G, Bansal, H, Leighton, M, Braunstingl, M, Flesch, H-G (2021)
Asperity level characterization of abrasive wear using atomic force microscopy,
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 477(2250), 20210103, ISSN: 1364-5021. DOI:
10.1098/rspa.2021.0103.
Gunn, B,
Theodossiades, S, Rothberg, S (2021)
Physical realisation of a nonlinear electromagnetic energy harvester for rotational applications,
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 235(21), pp.5275-5287, ISSN: 0954-4062. DOI:
10.1177/0954406220985199.
Fu, H, Mei, X, Yurchenko, D, Zhou, S,
Theodossiades, S, Nakano, K, Yeatman, EM (2021)
Rotational energy harvesting for self-powered sensing,
Joule, ISSN: 2542-4351. DOI:
10.1016/j.joule.2021.03.006.
Fu, H, Rao, J, Harb, MS,
Theodossiades, S (2021)
Ultrasonic wireless power links for battery-free condition monitoring in metallic enclosures,
Ultrasonics, 114, 106395, ISSN: 0041-624X. DOI:
10.1016/j.ultras.2021.106395.
Questa, H, Mohammad-Pour, M,
Theodossiades, S, Garner, C, Bewsher, R, Offner, G (2020)
Tribo-dynamic analysis of high-speed roller bearings for electrified vehicle powertrains,
Tribology International, 154, 106675, ISSN: 0301-679X. DOI:
10.1016/j.triboint.2020.106675.
Fu, H,
Theodossiades, S, Gunn, B, Abdallah, I, Chatzi, E (2020)
Ultra-low frequency energy harvesting using bi-stability and rotary-translational motion in a magnet-tethered oscillator,
Nonlinear Dynamics, 101(4), pp.2131-2143, ISSN: 0924-090X. DOI:
10.1007/s11071-020-05889-9.
Minas, I, Morris, N,
Theodossiades, S, O’Mahony, M (2020)
Noise, vibration and harshness during dry clutch engagement oscillations,
Proceedings of the Institution of Mechanical Engineers Part C: Journal of Mechanical Engineering Science, 234(23), pp.4572-4588, ISSN: 0954-4062. DOI:
10.1177/0954406220927065.
Laderou, A, Mohammad-Pour, M,
Theodossiades, S, Daubney, R, Meeks, G (2020)
On the effect of DLC and WCC coatings on the efficiency of manual transmission gear pairs,
Applied Sciences, 10(9), 3102, DOI:
10.3390/app10093102.
Haris, A, Alevras, P, Mohammad-Pour, M,
Theodossiades, S, Mahony, MO (2020)
Design and validation of a nonlinear vibration absorber to attenuate torsional oscillations of propulsion systems,
Nonlinear Dynamics, 100, pp.33-49, ISSN: 0924-090X. DOI:
10.1007/s11071-020-05502-z.
Laderou, A, Mohammad-Pour, M,
Theodossiades, S, Wilson, A, Daubney, R (2019)
Effect of bearing thermally induced preload on the efficiency of automotive manual transmission under RDE,
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 233(21-22), pp.7423-7441, ISSN: 0954-4062. DOI:
10.1177/0954406219877905.
Gunn, B,
Theodossiades, S, Rothberg, S (2019)
A nonlinear concept of electromagnetic energy harvester for rotational applications,
Journal of Vibration and Acoustics, 141(3), 031005, ISSN: 1048-9002. DOI:
10.1115/1.4042040.
Fernandez-Del-Rincon, A, Diez-Ibarbia, A,
Theodossiades, S (2019)
Gear transmission rattle: Assessment of meshing forces under hydrodynamic lubrication,
Applied Acoustics, 144, pp.85-95, ISSN: 0003-682X. DOI:
10.1016/j.apacoust.2017.04.001.
Alevras, P and
Theodossiades, S (2018)
Vibration energy harvester for variable speed rotor applications using passively self-tuned beams,
Journal of Sound and Vibration, ISSN: 0022-460X. DOI:
10.1016/j.jsv.2018.11.007.
Minas, I, Morris, N,
Theodossiades, S, O'Mahony, M (2018)
Influence of clutch tribodynamics on drivetrain noise, vibration and harshness, (NVH), phenomena,
SAE International, ISSN: 0148-7191. DOI:
10.4271/2018-01-1537.
Katsaros, K, Bompos, DA, Nikolakopoulos, PG,
Theodossiades, S (2018)
Thermal-hydrodynamic behaviour of coated pivoted pad thrust bearings: Comparison between Babbitt, PTFE and DLC,
Lubricants, 6(2), DOI:
10.3390/lubricants6020050.
Fatourehchi, E, Shahmohamadi, H, Mohammadpour, M, Rahmani, R,
Theodossiades, S, Rahnejat, H (2018)
Thermal analysis of an oil jet-dry sump transmission gear under mixed-elastohydrodynamic conditions,
Journal of Tribology, 140(5), ISSN: 0742-4787. DOI:
10.1115/1.4039567.
Dolatabadi, N, Rahmani, R,
Theodossiades, S, Rahnejat, H, Blundell, G, Bernard, G (2018)
Tribodynamics of hydraulic actuated clutch system for engine-downsizing in heavy duty off-highway vehicles,
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 233(4), pp.976-993, ISSN: 0954-4070. DOI:
10.1177/0954407018756789.
Alevras, P,
Theodossiades, S, Rahnejat, H (2018)
On the dynamics of a nonlinear energy harvester with multiple resonant zones,
Nonlinear Dynamics, 92, pp.1271-1286, ISSN: 0924-090X. DOI:
10.1007/s11071-018-4124-2.
Fatourehchi, E, Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2018)
Transient thermal analysis of mixed-elastohydrodynamic contact of high performance transmission in a dry sump environment,
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, ISSN: 2041-305X. DOI:
10.1177/1350650118775802.
Dolatabadi, N,
Theodossiades, S, Rothberg, S (2018)
Design optimization study of a nonlinear energy absorber for internal combustion engine pistons,
Journal of Computational and Nonlinear Dynamics, ISSN: 1555-1415. DOI:
10.1115/1.4040239.
Paouris, LI, Rahmani, R,
Theodossiades, S, Rahnejat, H, Hunt, G, Barton, W (2017)
Inefficiency predictions in a hypoid gear pair through tribodynamics analysis,
Tribology International, 119, pp.631-644, ISSN: 0301-679X. DOI:
10.1016/j.triboint.2017.11.035.
Dolatabadi, N, Rahmani, R,
Theodossiades, S, Rahnejat, H, Blundell, G, Bernard, G (2017)
Tribodynamics of a new declutch mechanism aimed for engine downsizing in off-road heavy-duty vehicles,
SAE Technical Papers, 2017-01-1835, ISSN: 0148-7191. DOI:
10.4271/2017-01-1835.
Elisaus, V, Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2017)
Effect of teeth micro-geometrical form modification on contact kinematics and efficiency of high performance transmissions,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 231(3), pp.538-555, ISSN: 1464-4193. DOI:
10.1177/1464419317710157.
Baker, CE,
Theodossiades, S, Rahmani, R, Rahnejat, H, Fitzsimons, B (2017)
On the transient three dimensional tribodynamics of internal combustion engine top compression ring,
Journal of Engineering for Gas Turbines and Power: Transactions of the ASME, ISSN: 1528-8919. DOI:
10.1115/1.4035282.
Mohammadpour, M,
Theodossiades, S, Rahnejat, H, Dowson, D (2017)
Non-newtonian mixed thermo-elastohydrodynamics of hypoid gear pairs,
Proceedings of the Institution of Mechanical Engineers Part J: Journal of Engineering Tribology, ISSN: 1350-6501. DOI:
10.1177/1350650117700756.
Dolatabadi, N,
Theodossiades, S, Rothberg, S (2017)
Passive control of piston secondary motion using nonlinear energy absorbers,
Journal of Vibration and Acoustics: Transactions of the ASME, ISSN: 1528-8927. DOI:
10.1115/1.4036468.
Alevras, P,
Theodossiades, S, Rahnejat, H (2017)
Broadband energy harvesting from parametric vibrations of a class of nonlinear Mathieu systems,
Applied Physics Letters, ISSN: 0003-6951. DOI:
10.1063/1.4984059.
Haris, A, Motato, E, Mohammadpour, M,
Theodossiades, S, Rahnejat, H, O'Mahony, M, Vakakis, AF, Bergman, LA, McFarland, DM (2017)
On the effect of multiple parallel nonlinear absorbers in palliation of torsional response of automotive drivetrain,
International Journal of Non-Linear Mechanics, ISSN: 0020-7462.
Athanasopoulos, E, Salpistis, C, Mohammadpour, M, Mihailidis, A,
Theodossiades, S, Grekoussis, R (2017)
Calculation of the kinematics of hypoid gears towards developing a method for an equivalent crossed helical gear pair selection for use in tribological experimental evaluations,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, ISSN: 1464-4193. DOI:
10.1177/1464419317725943.
Salagianni, K, Nikolakopoulos, P,
Theodossiades, S (2017)
Dynamic and tribological study of a planetary gearbox with local nonlinearities,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 231(3), pp.504-518, ISSN: 1464-4193. DOI:
10.1177/1464419317720602.
Diez-Ibarbia, A, Battarra, M, Palenzuela, J, Cervantes, G, Walsh, S, De la Cruz, M,
Theodossiades, S, Gagliardini, L (2016)
Comparison between transfer path analysis methods on an electric vehicle,
Applied Acoustics, 118, pp.83-101, ISSN: 0003-682X. DOI:
10.1016/j.apacoust.2016.11.015.
Motato, E, Haris, A,
Theodossiades, S, Mohammadpour, M, Rahnejat, H, Kelly, P, Vakakis, AF, McFarland, DM, Bergman, LA (2016)
Targeted energy transfer and modal energy redistribution in automotive drivetrains,
Nonlinear Dynamics, 87, pp.169-190, ISSN: 1573-269X. DOI:
10.1007/s11071-016-3034-4.
Paouris, L, Rahmani, R,
Theodossiades, S, Rahnejat, H, Hunt, G, Barton, W (2016)
An analytical approach for prediction of elastohydrodynamic friction with inlet shear heating and starvation,
Tribology Letters, 64(1), ISSN: 1573-2711. DOI:
10.1007/s11249-016-0740-5.
Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2016)
Dynamics and efficiency of planetary gear sets for hybrid powertrains,
Proceedings of the IMechE, Part C: Journal of Mechanical Engineering Science, ISSN: 0954-4062. DOI:
10.1177/0954406215590644.
Fatourehchi, E, Elisaus, V, Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2016)
Efficiency and durability predictions of high performance racing transmissions,
SAE International Journal of Passenger Cars - Mechanical Systems, 125(6), ISSN: 1946-3995. DOI:
10.4271/2016-01-1852.
Haris, A, Motato, E,
Theodossiades, S, Rahnejat, H, Kelly, P, Vakakis, AF, Bergman, LA, McFarland, DM (2016)
A study on torsional vibration attenuation in automotive drivetrains using absorbers with smooth and non-smooth nonlinearities,
Applied Mathematical Modelling, ISSN: 1872-8480. DOI:
10.1016/j.apm.2016.09.030.
Orts, RP, Walsh, S, Campello-Vicente, H,
Theodossiades, S (2016)
Tecnicas experimentales para el analisis sonoro y vibratorio de vehiculos electricos e hibridos,
revista de acústica, 47(3-4), pp.18-27, ISSN: 0210-3680.
Paouris, L,
Theodossiades, S, De la Cruz, M, Rahnejat, H, Kidson, A, Hunt, G, Barton, W (2015)
Lubrication analysis and sub-surface stress field of an automotive differential hypoid gear pair under dynamic loading,
Proceedings - Institution of Mechanical Engineers, Part C, ISSN: 0020-3483. DOI:
10.1177/0954406215608893.
Theodossiades, S, De la Cruz, M, Rahnejat, H (2015)
Prediction of airborne radiated noise from lightly loaded lubricated meshing gear teeth,
APPLIED ACOUSTICS, 100, pp.79-86, ISSN: 0003-682X. DOI:
10.1016/j.apacoust.2015.06.014.
Dolatabadi, N,
Theodossiades, S, Rothberg, SJ (2015)
On the identification of piston slap events in internal combustion engines using tribodynamic analysis,
Mechanical Systems and Signal Processing, 58-99(-), pp.308-324, ISSN: 0888-3270. DOI:
10.1016/j.ymssp.2014.11.012.
Dolatabadi, N, Littlefair, B, De la Cruz, M,
Theodossiades, S, Rothberg, S, Rahnejat, H (2015)
A transient tribodynamic approach for the calculation of internal combustion engine piston slap noise,
Journal of Sound and Vibration, 352, pp.192-209, ISSN: 0022-460X. DOI:
10.1016/j.jsv.2015.04.014.
Mohammadpour, M, Johns-Rahnejat, PM,
Theodossiades, S, Rahnejat, H (2015)
Effect of tapered roller bearing supports on the dynamic behaviour of hypoid gear pair differentials,
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, ISSN: 2041-2991. DOI:
10.1177/0954407015598677.
Liu, FH,
Theodossiades, S, Bergman, LA, Vakakis, AF, McFarland, DM (2015)
Analytical characterization of damping in gear teeth dynamics under hydrodynamic conditions,
Mechanism and Machine Theory, 94, pp.141-147, ISSN: 0094-114X. DOI:
10.1016/j.mechmachtheory.2015.08.007.
Bingham, P,
Theodossiades, S, Saunders, T, Grant, E, Daubney, R (2015)
A study on automotive drivetrain transient response to ‘clutch abuse’ events,
Proceedings of the Institution of Mechanical Engineers Part D: Journal of Automobile Engineering, ISSN: 0954-4070. DOI:
10.1177/0954407015611293.
Mohammadpour, M,
Theodossiades, S, Rahnejat, H, Saunders, T (2014)
Non-Newtonian mixed elastohydrodynamics of differential hypoid gears at high loads,
Meccanica, 49(5), pp.1115-1138, ISSN: 0025-6455. DOI:
10.1007/s11012-013-9857-x.
Mohammad pour, M,
Theodossiades, S, Rahnejat, H (2014)
Multi-physics investigations on the dynamics of differential hypoid gears,
Journal of Vibration and Acoustics, 136(4), pp.1-35, ISSN: 1048-9002.
Rahnejat, H,
Theodossiades, S, Kelly, P, Menday, MT (2014)
Drivetrain Noise, Vibration, and Harshness, pp.1-11, DOI:
10.1002/9781118354179.auto096.
Theodossiades, S and Karagiannis, S (2014)
An Alternative Formulation of the Dynamic Transmission Error to Study the Oscillations of Automotive Hypoid Gears,
Journal of Vibration and Acoustics: Transactions of the ASME, 136, DOI:
10.1115/1.4025206.
Liu, F,
Theodossiades, S, McFarland, DM, Vakakis, AF, Bergman, LA (2014)
Tailoring strongly nonlinear negative stiffness,
Journal of Mechanical Design, Transactions of the ASME, 136(2), ISSN: 1050-0472. DOI:
10.1115/1.4025794.
Littlefair, B, De La Cruz, M, Mills, R,
Theodossiades, S, Rahnejat, H, Dwyer-Joyce, R, Howell-Smith, S (2014)
Lubrication of a flexible piston skirt conjunction subjected to thermo-elastic deformation: A combined numerical and experimental investigation,
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 228(1), pp.69-81, ISSN: 1350-6501. DOI:
10.1177/1350650113499555.
Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2014)
Transient mixed non-Newtonian thermo-elastohydrodynamics of vehicle differential hypoid gears with starved partial counter-flow inlet boundary,
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 0(0), pp.1-15, ISSN: 1350-6501. DOI:
10.1177/1350650114537805.
Baker, CE, Rahmani, R,
Theodossiades, S, Rahnejat, H, Fitzsimons, B (2014)
On the effect of transient in-plane dynamics of the compression ring upon its tribological performance,
Journal of Engineering for Gas Turbines and Power, 137(3), p.032512, ISSN: 0742-4795. DOI:
10.1115/1.4028496.
Theodossiades, S, De la Cruz, M, Littlefair, B, Mills, R, Howell-Smith, S, Rahnejat, H, Dwyer-Joyce, RS (2013)
Transient Tribo-Dynamics of Thermo-Elastic Compliant
High-Performance Piston Skirts,
Tribology Letters, 53(1), pp.51-70, ISSN: 1023-8883. DOI:
10.1007/s11249-013-0243-6.
Theodossiades, S, Mohammadpour M, Rahnejat H, Kelly P, (2013)
Transmission efficiency and noise, vibration and harshness refinement of differential hypoid gear pairs,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, Not assigned to a volume yet, DOI:
10.1177/1464419313496559.
Lu, J, Xu, Y, Wang, X,
Theodossiades, S (2013)
Analysis of shimmy characteristic based on temperature effects and steering linkage clearance for vehicle,
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 29(14), pp.74-81, ISSN: 1002-6819. DOI:
10.3969/j.issn.1002-6819.2013.14.010.
Grimble, DW,
Theodossiades, S, Rahnejat, H, Wilby, M (2013)
Thin film tribology of pharmaceutical elastomeric seals,
Applied Mathematical Modelling, 37(1-2), pp.406-419, ISSN: 0307-904X. DOI:
10.1016/j.apm.2012.02.035.
Baker, CE,
Theodossiades, S, Rahnejat, H, Fitzsimons, B (2012)
Influence of in-plane dynamics of thin compression rings on friction in internal combustion engines,
Journal of Engineering for Gas Turbines and Power, 134(9), ISSN: 0742-4795. DOI:
10.1115/1.4006690.
De La Cruz, M, Chong, WWF, Teodorescu, M,
Theodossiades, S, Rahnejat, H (2012)
Transient mixed thermo-elastohydrodynamic lubrication in multi-speed transmissions,
Tribology International, 49, pp.17-29, ISSN: 0301-679X. DOI:
10.1016/j.triboint.2011.12.006.
Rahmani, R,
Theodossiades, S, Rahnejat, H, Fitzsimons, B (2012)
Transient elastohydrodynamic lubrication of rough new or worn piston compression ring conjunction with an out-of-round cylinder bore,
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 226(J4), pp.284-305, ISSN: 1350-6501. DOI:
10.1177/1350650111431028.
Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2012)
Elastohydrodynamic lubrication of hypoid gear pairs at high loads,
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 226(J3), pp.183-198, ISSN: 1350-6501. DOI:
10.1177/1350650111431027.
Karagiannis, I,
Theodossiades, S, Rahnejat, H (2012)
On the dynamics of lubricated hypoid gears,
Mechanism and Machine Theory, 48(1), pp.94-120, ISSN: 0094-114X. DOI:
10.1016/j.mechmachtheory.2011.08.012.
De la Cruz, M,
Theodossiades, S, King, PD, Rahnejat, H (2011) Transmission drive rattle with thermo-elastohydrodynamic impacts: Numerical and experimental investigations,
International Journal of Powertrains, (In press).
Koronias, G,
Theodossiades, S, Rahnejat, H, Saunders, T (2011)
Axle whine phenomenon in light trucks: a combined numerical and experimental investigation,
Proceedings of the Institution of Mechanical Engineers Part D: Journal of Automobile Engineering, 225, pp.885-894, DOI:
10.1177/0954407011401302.
Cruz, MDL,
Theodossiades, S, King, P, Rahnejat, H (2011)
Transmission drive rattle with thermo-elastohydrodynamic impacts: numerical and experimental investigations,
International Journal of Powertrains, 1(2), pp.137-137, ISSN: 1742-4267. DOI:
10.1504/ijpt.2011.042764.
De la Cruz, M,
Theodossiades, S, Rahnejat, H (2010)
An investigation of manual transmission drive rattle,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multibody Dynamics, 224(K2), pp.167-181, ISSN: 1464-4193. DOI:
10.1243/14644193JMBD232.
Prokopovich, PP,
Theodossiades, S, Rahnejat, H, Hodson, D (2010)
Friction in Ultra-thin Conjunction of Valve Seals of Pressurised Metered Dose Inhalers,
Wear, 268(4-5), pp.845-852, DOI:
10.1016/j.wear.2009.12.003.
Perera, MSM,
Theodossiades, S, Rahnejat, H (2010)
Elasto-multi-body Dynamics Internal Combustion Engines with Tribological Conjunctions,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multibody Dynamics, 224(3), pp.261-277, ISSN: 1464-4193. DOI:
10.1243/14644193JMBD242.
Perera, MSM,
Theodossiades, S, Rahnejat, H (2010)
Tribo-elasto-multi-body dynamics of a single cylinder engine under fired condition, pp.928-945e, DOI:
10.1533/9781845699932.2.928.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2010)
Microengines and microgears, pp.947-959, DOI:
10.1533/9781845699932.3.947.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2009)
Impact dynamics of rough and surface protected MEMS gears,
Tribology International, 42(2), pp.197-205, DOI:
10.1016/j.triboint.2008.05.019.
Theodossiades, S, Teodorescu, M, Rahnejat, H (2009)
From Multi-body to Many-body Dynamics,
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 223(C12), pp.2835-2847, ISSN: 0954-4062. DOI:
10.1243/09544062JMES1688.
Theodossiades, S (2008)
Guest Editorial,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 222(2), pp.i-i, ISSN: 1464-4193. DOI:
10.1177/146441930822200201.
Tangasawi, O,
Theodossiades, S, Rahnejat, H, Kelly, P (2008)
Non-linear vibro-impact phenomenon belying transmission idle rattle,
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 222(10), pp.1909-1923, ISSN: 0954-4062. DOI:
10.1243/09544062JMES922.
Grimble, DW,
Theodossiades, S, Rahnejat, H, Wilby, M (2008)
Tribology of rough ultra-film contacts in drug delivery devices,
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 222(11), pp.2209-2216, ISSN: 0954-4062. DOI:
10.1243/09544062JMES1047.
Theodossiades, S (2007)
Guest Editorial,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 221(3), pp.i-i, ISSN: 1464-4193. DOI:
10.1177/146441930722100301.
Tangasawi, O,
Theodossiades, S, Rahnejat, H (2007)
Lightly loaded lubricated impacts: idle gear rattle,
Journal of Sound and Vibration, 308(3-5), pp.418-430, ISSN: 0022-460X. DOI:
10.1016/j.jsv.2007.03.077.
Tangasawi, OAM,
Theodossiades, S, Rahnejat, H (2007)
Gear teeth impacts in hydrodynamic conjunctions promoting idle gear rattle,
Journal of Sound and Vibration, 303(3-5), pp.632-658, ISSN: 0022-460X. DOI:
10.1016/j.jsv.2007.01.034.
Perera, MSM,
Theodossiades, S, Rahnejat, H (2007)
A multi-physics multi-scale approach in engine design analysis,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 221(3), pp.335-348, ISSN: 1464-4193. DOI:
10.1243/14644193JMBD78.
Gnanakumarr, MM, King, PD,
Theodossiades, S, Rahnejat, H (2006)
Methods of palliation for high frequency elasto-acoustic response of truck drivetrain systems,
International Journal of Heavy Vehicle Systems, 13(4), pp.253-262, ISSN: 1744-232X. DOI:
10.1504/IJHVS.2006.010582.
Theodossiades, S, Gnanakumarr, MM, Rahnejat, H, Kelly, P (2006)
Effect of a dual-mass flywheel on the impact-induced noise in vehicular powertrain systems,
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of automobile Engineering, 220(6), pp.747-761, ISSN: 0954-4070. DOI:
10.1243/09544070JAUTO55.
Tangasawi, O,
Theodossiades, S, Rahnejat, H, Kelly, P (2006)
Gear teeth impacts in hydrodynamic conjunctions: Idle rattle,
IPDS 2006: Integrated Powertrain and Driveline Systems 2006, pp.19-28, DOI:
10.1533/9781845692032.1.19.
Theodossiades, S, Gnanakumarr, MM, Rahnejat, H (2005)
Root cause identification and physics of impact-induced driveline noise in vehicular powertrain systems,
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 219(11), pp.1303-1319, ISSN: 0954-4070. DOI:
10.1243/095440705X34937.
Gnanakumarr, MM,
Theodossiades, S, Rahnejat, H, Menday, M (2005)
Impact-induced vibration in vehicular driveline systems: theoretical and experimental investigations,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 219(1), pp.1-12, ISSN: 1464-4193. DOI:
10.1243/1464419053577626.
Gnanakumarr, M,
Theodossiades, S, Rahnejat, H, Menday, M (2005)
Impact-induced vibration in vehicular driveline systems: theoretical and experimental investigations,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 219(1), pp.1-12, ISSN: 1464-4193. DOI:
10.1243/1464419053577626.
Theodossiades, S, Gnanakumarr, MM, Rahnejat, H, Menday, M (2004)
Mode identification in impact-induced high-frequency vehicular driveline vibrations using an elasto-multi-body dynamics approach,
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 218(2), pp.81-94, ISSN: 1464-4193. DOI:
10.1243/146441904323074549.
Theodossiades, S and Natsiavas, S (2001) On Geared Rotordynamic Systems with Oil Journal Bearings,
Journal of Sound and Vibration, 243, pp.721-745, ISSN: 0022-460X.
Theodossiades, S and Natsiavas, S (2001) Periodic and Chaotic Dynamics of Motor-Driven Gear-Pair Systems with Backlash,
Chaos, Solitons, & Fractals, 12, pp.2427-2440, ISSN: 0960-0779.
Theodossiades, S and Natsiavas, S (2000) Nonlinear Dynamics of Gear-Pair Systems with Periodic Stiffness and Backlash,
Journal of Sound and Vibration, 229, pp.287-310, ISSN: 0022-460X.
Natsiavas, S,
Theodossiades, S, Goudas, I (2000) Dynamic Analysis of Piecewise Linear Oscillators with Time Periodic Coefficients,
International Journal of Nonlinear Mechanics, 35, pp.53-68, ISSN: 0020-7462.
Natsiavas, S and
Theodossiades, S (1999) Vibration of Thin Circular Spinning Rings,
The Shock and Vibration Digest, 31, pp.101-114, ISSN: 0583-1024.
Natsiavas, S and
Theodossiades, S (1998) Regular and Chaotic Forced Vibration of Thin Rotating Rings,
International Journal of Nonlinear Mechanics, 33, pp.843-855, ISSN: 0020-7462.
Conferences
Fang, Z,
Theodossiades, S, Dejene, F, Hajjaj, A (2024)
Dynamics of a piezoelectric MEMS gas sensor based on coupled micromachined resonators. In
2023 IEEE 22nd International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS); 2023 IEEE 22nd International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS), Abu Dhabi, United Arab Emirates,ISBN: 9798350344219. DOI:
10.1109/powermems59329.2023.10417633.
Fang, Z,
Theodossiades, S, Jaber, N, Hajjaj, A (2023)
Gas sensor based on nonlinear coupled AlN-piezoelectric micromachined resonators. In
Proceedings of IEEE Sensors, Vienna, Austria,ISBN: 9798350303872. DOI:
10.1109/SENSORS56945.2023.10324875.
Minas, I, Morris, N,
Theodossiades, S, O’Mahony, M, Voveris, J (2023)
A methodology to study automotive brake and dry clutch NVH. In
VDI Conference on Clutch and Brake Systems for Mobile and Stationary Applications; Conference Proceedings of the VDI Conference on Clutch and Brake Systems for Mobile and Stationary Applications, Karlsruhe, Germany.
Masabi, S, Fu, H,
Theodossiades, S (2023)
A multi-stable rotational energy harvester using a rolling sphere and magnetic coupling for ultra-low frequency motions. In
2022 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS); 2022 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS), Salt Lake City, UT, USA, pp.102-105, ISBN: 9781665493062. DOI:
10.1109/PowerMEMS56853.2022.10007612.
Li, T, Fu, H,
Theodossiades, S, Korossis, S (2023)
Simultaneous Ultrasonic Power Transfer and Depth Feedback for Active Medical Implants. In
, Proceedings - 2023 IEEE International Conference on Mechatronics, ICM 2023,ISBN: 9781665466615. DOI:
10.1109/ICM54990.2023.10101914.
Barrett, C, Fu, H,
Theodossiades, S (2023)
Electrodynamic Wireless Power and Data Transfer for Implanted Medical Devices. In
, Proceedings of IEEE Sensors,ISBN: 9798350303872. DOI:
10.1109/SENSORS56945.2023.10325056.
Theodossiades, S and Alevras, P (2023)
Concept Designs for Vibration Energy Harvesting Employing Nonlinear Dynamics. In
, PowerMEMS 2023 - 2023 IEEE 22nd International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, pp.103-105, ISBN: 9798350344219. DOI:
10.1109/PowerMEMS59329.2023.10417576.
Masabi, SN, Fu, H, Flint, JA,
Theodossiades, S (2023)
An Eccentric Pendulum Energy Harvester for High-Speed Rotational Applications. In
, PowerMEMS 2023 - 2023 IEEE 22nd International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, pp.118-121, ISBN: 9798350344219. DOI:
10.1109/PowerMEMS59329.2023.10417707.
Souza, MR, Mohammad-Pour, M,
Theodossiades, S, Diwoky, F, Sopouch, M, Offner, G, Haris, A, Gonzalez, J, Friskney, B (2022)
NVH of electric motors - a study on potential NVH metric. In
Aachen Acoustics Colloquium 2022 (AAC 2022); Proceedings of the Aachen Acoustics Colloquium 2022, Aachen, Germany.
Andreou, P, Zemni, AHE, Mohammad-Pour, M,
Theodossiades, S (2022)
Analytical multiphysics model for NVH prediction of a high-speed Surface-Permanent Magnet Synchronous Machine. In
53rd Spanish Congress of Acoustics 2022; Proceedings of the Spanish Congress of Acoustics, Alicante, Spain.
Fang, Z,
Theodossiades, S, Hajjaj, A (2022)
A MEMS triple sensing scheme based on nonlinear coupled micromachined resonators [Abstract]. In
Third International Nonlinear Dynamics Conference (NODYCON 2023); Book of Abstracts of the Third International Nonlinear Dynamics Conference Rome, June 18-22, 2023, Rome, Italy.
Fang, Z, Hajjaj, A,
Theodossiades, S (2022)
Multi-gas sensing design based on nonlinear coupled micromachined resonators [Extended abstract]. In
10th European Nonlinear Dynamics Conference (ENOC 2022), Lyon, France.
Minas, I, Morris, N,
Theodossiades, S, O'Mahony, M, Voveris, J (2021)
Modelling and simulation of transient clutch system dynamics. In (IMechE), IOME (ed)
Powertrain Systems for Net-Zero Transport; Powertrain Systems for Net-Zero Transport, IMechE London, pp.163-172, ISBN: 9781032112831.
Masabi, SN, Fu, H,
Theodossiades, S (2021)
An ultra-low frequency magnet-tethered vibration energy harvester for self-powered sensing. In
2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers), pp.956-959, ISBN: 9781665412674. DOI:
10.1109/Transducers50396.2021.9495714.
Minas, I, Morris, N,
Theodossiades, S, O'Mahony, M, Voveris, J (2020)
On the Effect of Clutch Dynamic Properties on Noise, Vibration and Harshness Phenomena. In
ISNVH: Integrating Seamlessly NVH, SAE Technical Papers, Graz Austria / Online. DOI:
10.4271/2020-01-1510.
Friskney, B,
Theodossiades, S, Mohammadpour, M (2020)
Analytical Rotordynamic Study of a High-Speed Gear Transmission System for Race Applications. In
, SAE Technical Papers. DOI:
10.4271/2020-01-1502.
Friskney, BT, Motato, E, Haris, A, Mohammadpour, M,
Theodossiades, S (2018)
A study on attenuating gear teeth oscillations at low engine speeds using nonlinear vibration absorbers. In
SAE Technical Papers,, DOI:
10.4271/2018-01-1477.
Humphrey, E, Elisaus, V, Morris, N, Rahmani, R,
Theodossiades, S, Mohammadpour, M (2018)
Effect of coating on transmissions efficiency [Abstract]. In
TriboBR 2018, Florianópolis, Brazil.
Gunn, B,
Theodossiades, S, Rothberg, S (2018)
A nonlinear energy harvester for torsional oscillations. In
Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics, pp.2593-2600, ISBN: 9789073802995.
Laderou, A, Mohammadpour, M,
Theodossiades, S, Wilson, A, Daubney, R (2018)
Effect of bearing preload on the efficiency of automotive manual transmission under RDE driving cycle. In
International Gear Conference, Lyon.
Alevras, P,
Theodossiades, S, Rahnejat, H, Saunders, T (2017) Parametric resonance of a nonlinear energy harvester for torsional vibrations. In
European Nonlinear Dynamics Conference, Budapest, Hungary.
Dolatabadi, N,
Theodossiades, S, Rothberg, S (2017)
Power loss investigation in an internal combustion engine piston equipped with a nonlinear energy absorber. In
, Cleveland, Ohio, USA,ISBN: 9780791858226. DOI:
10.1115/DETC2017-67787.
Fatourehchi, E, Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2017)
Thermal modelling of mixed non-Newtonian thermo-elastohydrodynamics in dry sump lubrication systems. In
The 6th World Tribology Congress, Beijing, China.
Gunn, B,
Theodossiades, S, Rothberg, S, Saunders, T (2017)
An electromagnetic energy harvester for rotational applications. In
, Cleveland, Ohio, USA,ISBN: 9780791858226. DOI:
10.1115/DETC2017-67960.
Alevras, P,
Theodossiades, S, Rahnejat, H, Saunders, T (2017)
Torsional vibration energy harvesting through transverse vibrations of a passively tuned beam. In
Dynamical Systems – Theory and Applications, Lodz, Poland.
Alevras, P,
Theodossiades, S, Rahnejat, H, Saunders, T (2017)
Parametric resonance of a nonlinear energy harvester for torsional vibrations. In
9th European Nonlinear Dynamics Conference, Budapest, Hungary.
Lim, TC,
Theodossiades, S, Velex, P (2016)
Power Transmission with Gears. In
, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, pp.1021-1021, DOI:
10.1177/0954406216645042.
Fatourehchi, E, Elisaus, V, Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2016)
Efficiency and durability predictions of high performance racing transmissions. In
9th International Styrian Noise, Vibration & Harshness Congress: The European Automotive Noise Conference, Graz, Austria. DOI:
10.4271/2016-01-1852.
Savva, K, Haris, A, Motato, E, Mohammadpour, M,
Theodossiades, S, Rahnejat, H, Kelly, P, Vakakis, AF, Bergman, LA, McFarland, DM (2016)
Damping effects introduced by a nonlinear vibration absorber in automotive drivelines at idle engine speeds. In
9th International Styrian Noise, Vibration & Harshness Congress: The European Automotive Noise Conference, Graz, Austria. DOI:
10.4271/2016-01-1765.
Gunn, B, Alevras, P,
Theodossiades, S (2016)
Energy harvesting from torsional vibrations using a nonlinear oscillator. In
ASME 2016 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC2016, Charlotte, North Carolina,ISBN: 9780791850206. DOI:
10.1115/DETC2016-59467.
Paouris, L,
Theodossiades, S, Rahmani, R, Rahnejat, H, Hunt, G, Barton, W (2016)
Effect of lubricant rheology on hypoid gear pair efficiency. In
3rd Biennial International Conference on Powertrain Modelling and Control (PMC 2016), Loughborough University.
Harris, A, Motato, E, Mohammadpour, M,
Theodossiades, S, Rahnejat, H, Kelly, P, O'Mahony, M, Struve, B (2016)
Concept selection for clutch nonlinear absorber using PUGH matrix. In
PMC2016, Powertrain Modelling and Control, Loughborough University.
Elisaus, V, Mohammadpour, M,
Theodossiades, S, Rahnejat, H (2016)
Tribological investigation of truncated thermo-elastohydrodynamic elliptical point contacts in high performance transmissions. In
PMC2016, Powertrain Modelling and Control, Loughborough University.
St-John, J, Alevras, P,
Theodossiades, S, Rahnejat, H, Kelly, P (2016)
Nonlinear energy harvesting from base excitation in automotive applications. In
3rd Biennial International Conference on Powertrain Modelling and Control Testing, Mapping and Calibration, Loughborough.
Paouris, L,
Theodossiades, S, De la Cruz, M, Rahnejat, H, Kidson, A, Hunt, G, Barton, W (2015)
Isothermal elastohydrodynamic lubrication analysis of heavily loaded hypoid gear pairs. In
TriboUK 2015, Loughborough University.
Paouris, L, De la Cruz, M,
Theodossiades, S, Rahnejat, H, Kidson, A, Hunt, G, Barton, W (2015)
Film thickness investigation in heavily loaded hypoid gear pair elastohydrodynamic conjunctions. In
70th STLE Annual Meeting & Exhibition, Dallas, TX, USA.
Paouris, L,
Theodossiades, S, Rahnejat, H, Kidson, A, Hunt, G, Barton, W (2015)
Nonlinear dynamics of an automotive differential hypoid gear pair. In
ASME 2015 International Design Engineering Technical Conferences & Computer and Information in Engineering Conference, Boston, Massachusetts, USA,ISBN: 9780791857205. DOI:
10.1115/DETC2015-47324.
Paouris, L,
Theodossiades, S, Rahmani, R, Rahnejat, H, Hunt, G (2015)
A hypoid gear pair tribo-dynamic model taking into account the rheological behaviour of fully formulated gear lubricants. In
, Lodz, Poland.
Dolatabadi, N,
Theodossiades, S, Rothberg, S (2015)
Application of nonlinear vibration absorbers to the control of piston secondary motion in internal combustion engines. In
Proceedings of the ASME Design Engineering Technical Conference,, ISBN: 0791857182. DOI:
10.1115/DETC2015-47410.
Theodossiades, S, De la Cruz, M, Rahnejat, H (2015)
Prediction of airborne radiated noise from lightly loaded lubricated meshing gear teeth. In
, Applied Acoustics. DOI:
10.1016/j.apacoust.2015.06.014.
Cervantes-Madrid, G, Palenzuela-Andujar, J, Diez-Ibarbia, A, Battarra, M,
Theodossiades, S, Walsh, SJ, Peral-Orts, R, Campillo-Davo, N (2014) An application of operational path analysis (OPA) on an electric car. In
TecniAcustica 2014, Murcia, Spain, pp.1-8, ISBN: 978 84 87985 25 6.
Palenzuela-Andujar, J, Cervantes-Madrid, G, Diez-Ibarbia, A,
Theodossiades, S, Walsh, SJ, Peral-Orts, R, Campillo-Davo, N (2014) Transfer path analysis in an electric vehicle. Comparison with operational path analysis. In
TecniAcustica 2014, Murcia, Spain, pp.1-8, ISBN: 978-84-87985-25-6.
Theodossiades, S, Rahnejat, Mohammad pour, (2014) Dynamic and efficiency modelling of the planetary gear sets for hybrid powertrains. In
Powertrain Modelling and Control (PMC 2014) conference, Bradford, UK.
Theodossiades, S, Mohammad pour, rahnejat, (2014) Tribodynamics of differential hypoid gears. In
International Gear Conference, Lyon, France.
Theodossiades, S, Georgiadis F, Margetts R, Bingham C, (2014) Modelling spin-up and accelerating pitch angle in a wind turbine model with elastic blades. In
EWEA 2014, Barcelona.
Baker, C, Rahmani, R, Karagiannis, I,
Theodossiades, S, Rahnejat, H, Frendt, A (2014)
Effect of compression ring elastodynamics behaviour upon blowby and power loss. In
, SAE Technical Papers. DOI:
10.4271/2014-01-1669.
Dolatabadi, N,
Theodossiades, S, Rothberg, S (2014)
An investigation on impact-induced oscillations and noise in lubricated conjunctions. In
Proceedings of ISMA 2014 - International Conference on Noise and Vibration Engineering and USD 2014 - International Conference on Uncertainty in Structural Dynamics, pp.1347-1359, ISBN: 9789073802919.
De La Cruz, M and
Theodossiades, S (2014)
A direct comparison between numerical and experimental results for airborne noise levels in automotive transmission rattle. In
, SAE Technical Papers. DOI:
10.4271/2014-01-1756.
Theodossiades, S, Rahnejat H, Mohammadpour M, (2013)
Differential hypoid gears: the necessity for a multi-physics approach. In
NAFEMS European Conference "Coupled MBS-FE Applications: A New Trend in Simulation", Frankfurt, Germany.
Mohammad pour, M,
Theodossiades, S, Rahnejat, H (2013)
Tribo-dynamics of differential hypoid gear pairs. In
PMC 2012, Powertrain Modelling and Conference, Bradford, UK, pp.1-10.
Mohammad pour, M,
Theodossiades, S, Rahnejat, H (2013)
TRIBO-DYNAMICS OF DIFFERENTIAL HYPOID GEARS. In
Proceedings of the ASME 2013 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2013, Portland, Oregon, USA. DOI:
10.1115/DETC2013-12890.
Theodossiades, S, Rahnejat H, Mohammadpour M, (2013)
Interactions between Tribology and Dynamics of Automotive Differential Hypoid Gears Considering Thermal Non-Newtonian Mixed Lubrication Effects. In
World Tribology Congress, Torino, Italy.
Theodossiades, S, Littlefair B, De la Cruz M, Mills R, Rahnejat H, Dwyer-Joyce R, (2013) Film thickness predictions and measurements of a flexible piston skirt. In
World Tribology Congress 2013, Torino, Italy.
Theodossiades, S and Karagiannis I, (2013) DYNAMIC ANALYSIS OF AUTOMOTIVE HYPOID GEARS. In
ASME IDETC/CIE 2013, Portland, Oregon, USA.
Theodossiades, S, Rahnejat H, Mohammadpour M, (2013) Tribo-dynamics of differential hypoid gears. In
ASME IDETC 2013 Conference, Portland, Oregon, USA.
Baker, CE,
Theodossiades, S, Rahnejat, H (2012)
Friction under transient mixed regime of lubrication in conjunction of an elastic ring within a real cylinder. In
, Proceedings of the Spring Technical Conference of the ASME Internal Combustion Engine Division, pp.667-672, ISBN: 9780791844663. DOI:
10.1115/ICES2012-81045.
Karagiannis, I,
Theodossiades, S, Rahnejat, H (2012)
The Effect of vehicle cruising speed on the dynamics of automotive hypoid gears. In
, SAE Technical Papers. DOI:
10.4271/2012-01-1543.
Mohammad-Pour, M, Rahnejat, H,
Theodossiades, S (2012)
Elastohydrodynamics of hypoid gears in axle whine conditions. In
, SAE Technical Papers. DOI:
10.4271/2012-01-1538.
Littlefair, B, Howell-Smith, SJ, Rahnejat, H,
Theodossiades, S (2012)
Assessment of thermo-structural effects on ehl piston skirt lubrication. In
ICES 2012 Internal Combustion Engine Division Spring Technical Conference, Proceedings of the ASME 2012 Internal Combustion Engine Division Spring Technical Conference, Torino, Italy.
Littlefair, B, Howell Smith, S,
Theodossiades, S, King, PD, Rahnejat, H (2011)
Tribology of Piston Skirt Conjunction. In
3rd European Conference on Tribology, Vienna, Austria, pp.739-744.
De La Cruz, M,
Theodossiades, S, Rahnejat, H (2011) Transmission Rattle: An Air and Structure-borne Phenomenon (refereed extended abstract). In
Proceedings of the 7th European Nonlinear Oscillations Conference (ENOC-2011), Rome, Italy, 2p.
Karagiannis, I and
Theodossiades, S (2011) Targeted Energy Transfer in Hypoid Gears of Automotive Differentials (refereed extended abstract). In
Proceedings of the 7th European Nonlinear Oscillations Conference (ENOC-2011), Rome, Italy, 2p.
Karagiannis, I,
Theodossiades, S, Rahnejat, H (2011) Tribodynamics of hypoid gear pairs. In
Proceedings of the 201 STLE Annual Meeting and Exhibition, Atlanda, Georgia, USA.
Baker, CE, Rahmani, R,
Theodossiades, S, Rahnejat, H (2011)
Analytical evaluation of fitted piston compression ring modal behaviour and frictional assessment. In
SAE 2011 Noise and Vibration Conference and Exhibition, SAE Paper No. 2011-01-1535, Grand Rapids, Michigan, USA.
Theodossiades, S, Rahnejat, H, Hodson, D (2011) Tribological Studies in Pressurized Metered Dose Inhalers. In
Respiratory Drug Delivery (RDD) 2011, Berlin, Germany.
Baker, CE, Rahmani, R,
Theodossiades, S (2011)
Thermo-elastohydrodynamics of a rough piston compression ring-to-cylinder bore conjuction. In
2011 STLE Annual Meeting and Exhibition, Atlanta, Georgia, USA.
Theodossiades, S, De la Cruz, M, Rahnejat, H (2011) Noise, Vibration and Harshness (NVH) in automotive applications: gear rattle and the role of tribodynamics. In
2011 BalkanTrib, Thessaloniki.
Perera, M,
Theodossiades, S, Rahnejat, H, Kelly, P (2011) Drive rattle elastodynamic response of manual automotive transmissions. In
SAE 2011 Noise and Vibration Conference and Exhibition, Grand Rapids, Michigan, USA.
Nerantzis, I, Athanasopoulos, E, Mihailidis, A,
Theodossiades, S (2011) Handling performance of a vehicle equipped with an actively controlled differential. In
SAE 2011 Noise and Vibration Conference and Exhibition, Grand Rapids, Michigan, USA.
Nerantzis, I, Perperidis, D,
Theodossiades, S, Mihailidis, A (2010) Analysis of a new system for testing gears under variable torque and speed using multibody dynamics. In
The 1st Joint International Conference on Multibody System Dynamics, Lappeenranta, Finland, p.6.
Koronias, G,
Theodossiades, S, Rahnejat, H, Saunders, T (2010) Vibrations of differential units in light trucks. In
The 1st International Conference on Multibody System Dynamics, Lappeenranta, p.6.
Perera, MSM, De la Cruz, M,
Theodossiades, S, Rahnejat, H, Kelly, P (2010) Elastodynamic response of automotive transmissions to impact induced vibrations. In
The 1st International Conference on Multibody System Dynamics, Lappeenranta, Finland, p.6.
Karagiannis, I,
Theodossiades, S, Rahnejat, H (2010) Dynamics of Hypoid Gears in Automotive Differential Units (refereed abstract). In
2nd International Conference on Vibro-Impact Systems, Sanya, P.R. China, 1p.
Grimble, D,
Theodossiades, S, Rahnejat, H, Hodson, D (2010) Predicion of Tribological Phenomena in Drug Delivery Devices. In
Drug Delivery to the Lungs 21 (DDL21) The Aerosol Society, Edinburgh, UK, pp.272-275.
De la Cruz, M,
Theodossiades, S, Rahnejat, H (2010) Analysis of non-linear impact dynamics in automotive transmissions - gear rattle. In
The Seventh International Conference on Engineering Computational Technology, Valencia, Spain.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2009) Prediction for MEMS micro-gears frictional impact degradation. In
World Tribology Congress, Kyoto, Japan, p.6.
Perera, MSM,
Theodossiades, S, Rahnejat, H (2009) Effect of offsetting crankshaft on engine efficiency. In
12th EAEC European Automotive Congress, EAEC 2009, Bratislava, p.6.
De la Cruz, M,
Theodossiades, S, Rahnejat, H, King, PD (2009) Transient lubricant conjunctional behaviour in transmission rattle. In
2nd European Conference on Tribology, ECOTRIB 2009, Pisa, Italy, p.6.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2009) Nano-scale Impact dynamics of ultra-thin bonded layers. In
3rd International Conference on Micro- and Nanosystems, ASME International Design Engineering Technical Conference & Computers and Information in Engineering Conference, San Diego, p.6.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2009)
NANO-SCALE IMPACT CHARACTERISTICS OF ROUGH SURFACES IN HUMID ATMOSPHERE WITH FULL OR PARTIAL SAM PROTECTION. In
ASME International Design Engineering Technical Conferences/Computers and Information in Engineering Conference, DETC2008: PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCE AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCEVOL 4, New York, NY, pp.561-568, ISBN: 978-0-7918-4328-4.
Prokopovich, P,
Theodossiades, S, Rahnejat, H, Hodson, D (2009) NANO- AND COMPONENT LEVEL FRICTION,OF RUBBER SEALS IN DISPENSING DEVICES. In
ASME International Design Engineering Technical Conferences/Computers and Information in Engineering Conference, DETC2009: PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES/COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, San Diego, CA, pp.339-344, ISBN: 978-0-7918-4903-3.
De la Cruz, M,
Theodossiades, S, Rahnejat, H, Kelly, P (2009) THE EFFECT OF THERMO-HYDRODYNAMICS ON MANUAL AUTOMOTIVE TRANSMISSIONS GEAR RATTLE. In
ASME International Design Engineering Technical Conferences/Computers and Information in Engineering Conference, PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, VOL 1, PTS A AND B, San Diego, CA, pp.373-379, ISBN: 978-0-7918-4898-2.
De la Cruz, M,
Theodossiades, S, Rahnejat, H, Kelly, P (2009) Numerical and experimental analysis of manual transmissions - gear ratle. In
SAE Proceedings, SAE 2009 World Congress, Detroit, USA, p.6.
Grimble, D,
Theodossiades, S, Rahnejat, H, Wilby, M (2008) Tribology of elastomeric seals in drug delivery devices. In
Institution of Mechanical Engineers Event, Proceedings of the 2008 Focus on Reciprocating Seals - Exploring the latest developments and their applications, London, UK, p.6.
Tangasawi, O,
Theodossiades, S, Rahnejat, H, Kelly, P (2008) Simulating idle gear rattle conditions in manual automotive transmissions. In
Proceedings of the 2008 NAFEMS UK, Cheltenham, UK, p.6.
De la Cruz, M,
Theodossiades, S, Rahnejat, H, Kelly, P (2008) Impact dynamic behaviour of meshing loaded teeth in transmission drive rattle. In
(ENOC-2008), Proceedings of the Sixth EUROMECH Nonlinear Dynamics Conference, St Petersburg, Russia, p.6.
Theodossiades, S, Teodorescu, M, Rahnejat, H (2008) Impact dynamics of MEMS gear teeth. In
ENOC-2008, Proceedings of the Sixth EUROMECH Nonlinear Dynamics Conference, St Petersburg, Russia, p.6.
Koronias, G,
Theodossiades, S, Rahnejat, H, Saunders, T (2008) Rear axle whine investigations in light trucks (refereed abstract). In
4th International Conference on Advanced Computational Methods in Engineering (ACOMEN), Leige, Belgium, 1p.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2008) Influence of SAM Degradation on MEMS-Gear Dynamics (referred abstract). In
Proceedings of the 5th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008), Venice, Italy, 1p.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2007) Multi-physics approach to design analysis of powertrain sub-systems. In
Proceedings of the 12th IFToMM World Congress, Besan\,{c}on, France.
Theodossiades, S, Rahnejat, H, Kelly, P (2007) On the effect of cardboard liners on impact-induced high frequency vehicular driveline vibrations. In
Proceedings of the 2007 ASME International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, 21st Biennial Conference on Mechanical Vibration and Noise, Paper No VIB18-35692, Las Vegas, USA, p.6.
Grimble, D,
Theodossiades, S, Rahnejat, H, Wilby, M (2007) An Understanding of the Dynamic Interactions between Elastomeric Components and Formulation in Pressurized Metered Dose Inhalers (refereed abstract). In
Investing in Medical Nanotechnologies II, Royal College of Surgeons of England, London, UK, 1p.
Tangasawi, O,
Theodossiades, S, Rahnejat, H (2006) Lightly loaded lubricated impacts: idle gear rattle (refereed abstract). In
Proceedings of the 1st International Conference on Vibro-Impact Systems, Loughborough, UK, 1p.
Theodossiades, S, Tangasawi, O, Rahnejat, H, Kelly, P (2006) The effect of hydrodynamic conjunctions on gear teeth oscillations. In
Proceedings of the 2nd International Conference on Nonlinear Normal Modes and Localization in Vibrating Systems (NNMS), Samos, Greece, p.6.
Tangasawi, O,
Theodossiades, S, Rahnejat, H, Kelly, P (2006) Gear Teeth Impacts in Hydrodynamic Conjunctions: Idle Rattle. In
Proceedings of the IMechE Integrated Powertrain & Driveline Systems Conference, Dunton, UK, p.10.
Theodossiades, S, Teodorescu, M, Rahnejat, H (2006)
Multi-physics analysis for MEMS meshing micro-gear contacts (referred abstract). In
Proceedings of Engineering and Physics - Synergy for Success, London, UK, 1p.
Tangasawi, OAM,
Theodossiades, S, Rahnejat, H (2006) Gear Teeth Oscillations in Manual Transmissions Promoting Idle Gear Rattle. In
Proceedings of the BGA GEARS 2006 Technical Awareness Seminar, Manchester, UK, p.14.
Tangasawi, OAM,
Theodossiades, S, Rahnejat, H, Kelly, P (2006) Theoretical and Experimental Analysis of Automotive Idle Gears Rattle (refereed abstract). In
Proceedings of the 6th European Solid Mechanics Conference, ESMC, Budapest, Hungary, 1p.
Tangasawi, O,
Theodossiades, S, Rahnejat, H, Kelly, P (2005) Gear teeth impact dynamics in manual transmissions promoting idle rattle. In
Proceedings of the 5th EUROMECH Nonlinear Dynamics Conference, Eindhoven,ISBN: 90-386-2667-3.
Perera, M,
Theodossiades, S, Rahnejat, H (2005)
Determination of engine roughness using multi-physics numerical predictions. In
20th Biennial Conference on Mechanical Vibration and Noise, Proceedings of the ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Vol 1, Pts A-C, Long Beach, CA, pp.841-847, ISBN: 0-7918-4738-1.
Theodossiades, S, Gnanakumarr, MM, Rahnejat, H, Menday, M (2004) Combined Multi-body Dynamics, Structural Modal Analysis, and Boundary Element Method to Predict Multi-physics Interactions of Driveline Clonk. In Rahnejat, H and eds, SJR (ed)
Multi-body Dynamics: Monitoring and Simulation Techniques - III, Loughborough, UK, pp.373-387, ISBN: 1-86058-463-2.
Teodorescu, M,
Theodossiades, S, Rahnejat, H (2004) Multi-body Dynamics: An evolution from constrained inertial dynamics to a multi-physics interactive framework. In
Proceedings of the ASI on Engineering-Design: Eco-design, Technologies and Green Energy, Brasov, pp.273-298, ISBN: 1-4020-2932-2.
Gnanakumarr, MM,
Theodossiades, S, Rahnejat, H, Menday, M (2003) Impact Induced High Frequency Vibration of Vehicular Driveline Systems with Elasto-Acoustic Waves Coincidence. In
Abstract Proceedings of the 5th Euromech Solid Mechanics Conference, Thessaloniki, Greece.
Theodossiades, S, Gnanakumarr, MM, Rahnejat, H, Menday, M (2003) Elasto-Multibody Dynamic Simulation of Impact Induced High Frequency Vehicular Driveline Vibrations. In
Proceedings of the ASME International Mechanical Engineering Congress and R&D Expo, Washington, USA, p.13.
Gnanakumarr, MM,
Theodossiades, S, Rahnejat, H (2002) The Tribo-Contact Dynamics Phenomenon in Torsional Impact of Loose Gears - Promoting Gear Rattle. In
Proceedings of the Society of Automotive Engineers (SAE)-ATT Congress, Paris, France.
Natsiavas, S and
Theodossiades, S (2001) Geared Rotordynamics Systems on Hydrodynamic Bearings. In
Proceedings of ASME Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Pittsburgh, USA, p.10.
Theodossiades, S, Goudas, I, Natsiavas, S (2000) Dynamics of Motor-Driven Gear-Pair Systems (refereed abstract). In
Proceedings of the Eighth Conference on Nonlinear Vibrations, Stability and Dynamics of Structures, Blacksburg, Virginia, USA, p.10.
Theodossiades, S and Natsiavas, S (1999)
Dynamics of gear-pair systems with backlash. In Babitsky, VI (ed)
Euromech Colloquium on Dynamics of Vibro-Impact Systems, DYNAMICS OF VIBRO-IMPACT SYSTEMS, LOUGHBOROUGH UNIV, LOUGHBOROUGH, ENGLAND, pp.69-78, ISBN: 3-540-65600-6.
Theodossiades, S, Goudas, I, Natsiavas, S (1998) Response and Stability of Piecewise Linear Oscillators under Parametric and External Excitation (refereed abstract). In
Proceedings of the Seventh Conference on Nonlinear Vibrations, Stability and Dynamics of Structures, Blacksburg, Virginia, USA, p.10.
Theodossiades, S, Natsiavas, S, Goudas, I (1998) Dynamics of Systems with Piecewise Linear Characteristics and Periodic Coefficients. In
Proceedings of the 5th National Mechanics Conference, Ioannina, Greece, p.10.
Natsiavas, S and
Theodossiades, S (1997) Piecewise Linear Systems with Time Varying Coefficients. In
Proceedings of the ASME Design Engineering Technical Conference, Sacramento, USA, p.10.
Natsiavas, S and
Theodossiades, S (1997) Nonlinear Forced Vibration of Rotating Circular Rings (refereed abstract). In
Proceedings of the Third Euromech Solid Mechanics Conference, Stockholm, p.10.
Natsiavas, S, Bouzakis, KD,
Theodossiades, S (1996) Dynamical and Vibrational Behaviour of Planetary Gear Mechanisms. In
Proceedings of the 4th International Conference of the Laboratory of Machine Elements and Machine Design, Mechanical Engineering Department, Aristotle University of Thessaloniki, Thessaloniki, Greece, p.10.
Fang, Z, Theodossiades, S, Jaber, N, Hajjaj, A (Accepted for publication) Gas Sensor Based on Nonlinear Coupled AlN-Piezoelectric Micromachined Resonators. In .
Fang, Z, Theodossiades, S, Hajjaj, A (Accepted for publication) Multi-Gas Sensing Design based on Nonlinear Coupled Micromachined Resonators. In .
Fang, Z, Theodossiades, S, Hajjaj, A (Accepted for publication) A MEMS triple sensing scheme based on nonlinear coupled micromachined resonators. In .
Fang, Z, Theodossiades, S, Dejene, F, Hajjaj, A (Accepted for publication) Dynamics of a Piezoelectric MEMS Gas Sensor Based on Coupled Micromachined Resonators. In .
