Abstract
Currently, the seat dynamic comfort is the research and application focus of automotive engineering. The seat dynamic character is a key factor for the vehicle ride comfort, but few theory study and engineering application are available. According to the passenger car seat vibration under actual operation condition, the seats are simplified to a cantilever beam physical model, and the seat of simplified structure are analyzed and validated by the mode theory, the engineering design guide of seat modal is proposed. At the same time, a reasonable and effective seat modal test method is proposed to model seat vibration characteristics, which can avoid the seat foam nonlinear problem. At last, according to the seat dynamic parameters, the paper puts forward the engineering scheme of the seat vibration under the rough road, and improves the vehicle dynamic comfort.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Fairley TE, Griffin MJ (1989) The apparent mass of the seated human body: vertical vibration. J Biomech 22(2):81–94
Pang J, Qatu M, Dukkipati R, Sheng G, Patten WN (2004) Model identification for nonlinear automotive seat cushion structure. Intl J Veh Noise Vib 1(1)
Pang J, Qatu M, Dukkipati R, Sheng G, Patten WN (2005) Nonlinear seat cushion and human body model. Intl J Veh Noise Vib 1(3/4)
Inagaki H, Taguchi T, Evaluation of riding comfort: from the viewpoint of interaction of human body and seat for static, dynamic and long time driving. SAE 2000-01-0643
Dynamic Modeling of A Seated Human Body Leaning on Backrest, SAE2005-01-2390
Carla Tatiana Mota Anflor, Seat driver model development, AE2004-01-3340
Baik S, Lee J, Suh J, A study on the characteristics of vibration in seat system, Paper SAE2003-01-1603
Ramkumar R, Surkutwar YV, Subbarao AV, Karanth NV (2011) An investigation of vibration characteristics in automotive seats using experimental and CAE techniques. 2011-26-0047 Published on 19th–21st Jan 2011 SIAT, India
Jian P (2008) Series of vehicle noise and vibration. Beijing Institute of Technology press, 6 pp
Zhenhua N (ed) (1988) Vibration mechanics. Xi’an Jiao Tong University press, 12 pp
Hongwen L (ed) (1992) Material mechanics. Higher education press, 9 pp
Acknowledgments
This article is accompanied under the tutorial and help of Dr. Pang, and I would like to acknowledge Dr. Pang.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer Science+Business Media Singapore
About this paper
Cite this paper
Zou, T. et al. (2016). The Structure Modal Analysis and Engineering Application of the Passenger Car Driver’s Seat System. In: Proceedings of SAE-China Congress 2015: Selected Papers. Lecture Notes in Electrical Engineering, vol 364. Springer, Singapore. https://doi.org/10.1007/978-981-287-978-3_32
Download citation
DOI: https://doi.org/10.1007/978-981-287-978-3_32
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-287-977-6
Online ISBN: 978-981-287-978-3
eBook Packages: EngineeringEngineering (R0)