Research on theoretical calculation model for dynamic stiffness of air spring with auxiliary chamber

@article{Sihong2008ResearchOT,
  title={Research on theoretical calculation model for dynamic stiffness of air spring with auxiliary chamber},
  author={Zhu Sihong and Wang Jiasheng and Zhang Mei Ying},
  journal={2008 IEEE Vehicle Power and Propulsion Conference},
  year={2008},
  pages={1-6}
}
Based on the theory of thermomechanics and fluid dynamics, the dynamic equations of air spring, auxiliary chamber and orifice were established, and then the calculation model for dynamic stiffness of air spring with auxiliary chamber was deduced. The model indicates that the dynamic stiffness of air spring is caused by the air spring effect area variation with air spring deformation, the air spring volume variation with air spring deformation, and the variation of air mass in air spring with… CONTINUE READING

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References

Publications referenced by this paper.
Showing 1-10 of 12 references

Air suspension dimension analysis and IEEE Vehicle Power and Propulsion Conference (VPPC)

G. Quaglia, M. Soli
Harbin, China design procedure[J].Vehicle System Dynamics, • 2008
View 1 Excerpt

Modeling of nonlinear complex stiffness of dual-chamber pneumatic spring for precision vibration isolations[J

Jeung-Hoon Lee, Kwang-Joon Kim
Journal of Sound and Vibration, • 2007
View 1 Excerpt

Research on the dynamic stiffness of the air spring with auxiliary chamber by test[J

Zhou Yongqing, Zhu Sihong
Journal of Mechanical Strength, • 2006

Research on the vertical stiffness and damping of the air spring with auxiliary chamber by test[J

He Liang, Zhu Sihong
Journal of Mechanical Strength, • 2006

Research on vertical dynamic character of air spring-variable throttle system for railway vehicle[J

Yuan Liangming, Gong Xiangtai, et
Jounal of the China Railway Society,2005, • 2005

Research on car air spring dynamics parameter traits[J

Li Fu
China Railway Science,2003,Vol • 2003

Experimental and theoretical tnalysis of an air spring with auxiliary reservoir

G. Quaglia, M. Soli
Proc of the 6th Internatioales symposium on Fluid Control Measurement and Visualization[J] • 2000
View 1 Excerpt

Study on dynamic characteristic analysis of air spring with auxiliary chamber[J

Katsuya Toyofuku
JSAE Review 1999, • 1999
View 1 Excerpt

Light Industry Hydraulic and Pneumatic Transmission[M

Zheng Zhiguo, Gu Renkang
Beijing: China Light Industry Press, • 1994
View 1 Excerpt

Vibration charateristics and parameter calaulation of air-spring suspension(I)[J

Guo Rongsheng
Rolling Stock, • 1992
View 1 Excerpt

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