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Advances in Acoustics and Vibration
Volume 2012, Article ID 826497, 11 pages
http://dx.doi.org/10.1155/2012/826497
Research Article

Suspended Decoupler: A New Design of Hydraulic Engine Mount

1MTS Systems Corporation, 14000 Technology Drive, Eden Prairie, MN 55344-2290, USA
2Department of Mechanical Engineering, Milwaukee School of Engineering, Milwaukee, WI 53202, USA
3School of Aerospace, Mechanical, and Manufacturing Engineering, RMIT University, Melbourne, VIC 8083, Australia

Received 28 June 2011; Accepted 14 September 2011

Academic Editor: Mohammad Tawfik

Copyright © 2012 J. Christopherson et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. W. C. Flower, “Understanding hydraulic mounts for improved vehicle noise, vibration and ride qualities,” SAE Technical Paper Series 850975, 1985. View at Google Scholar
  2. M. Bernuchon, “A new generation of engine mounts,” SAE Technical Paper Series 840259, 1984. View at Google Scholar
  3. J. C. Snowdon, “Vibration isolation: use and characterization,” Journal Acoustic Society of America, vol. 66, no. 5, pp. 1245–1274, 1979. View at Google Scholar
  4. J. P. Den Hartog, Mechanical Vibrations, McGraw Hill, New York , NY, USA, 5th edition, 1956.
  5. R. Singh, G. Kim, and P. V. Ravindra, “Linear analysis of automotive hydro-mechanical mount with emphasis on decoupler characteristics,” Journal of Sound and Vibration, vol. 158, no. 2, pp. 219–243, 1992. View at Google Scholar · View at Scopus
  6. M. Clark, “Hydraulic engine mount isolation,” SAE Technical Paper Series 851650, 1986. View at Google Scholar
  7. M. Sugino and E. Abe, “Optimum application for hydroelastic engine mount,” SAE Technical Paper Series 861412, 1986. View at Google Scholar
  8. K. H. Lee, Y. T. Choi, and S. P. Hong, “Performance analysis of hydraulic engine mount by using bond graph method,” SAE Technical Paper Series 951347, 1995. View at Google Scholar
  9. P. E. Corcoran and G. H. Ticks, “Performance analysis of hydraulic engine mount by using bond graph method,” SAE Technical Paper Series 840407, 1984. View at Google Scholar
  10. J. Christopherson and G. N. Jazar, “Optimization of classical hydraulic engine mounts based on RMS method,” The Shock and Vibration Digest, vol. 12, no. 2, pp. 119–147, 2005. View at Google Scholar · View at Scopus
  11. H. Adiguna, M. Tiwari, R. Singh, H. E. Tseng, and D. Hrovat, “Transient response of a hydraulic engine mount,” Journal of Sound and Vibration, vol. 268, no. 2, pp. 217–248, 2003. View at Publisher · View at Google Scholar · View at Scopus
  12. M. Tiwari, H. Adiguna, and R. Singh, “Experimental characterization of a nonlinear hydraulic engine mount,” Noise Control Engineering Journal, vol. 51, no. 1, pp. 36–49, 2003. View at Google Scholar · View at Scopus
  13. M. F. Golnaraghi and R. N. Jazar, “Development and analysis of a simplified nonlinear model of a hydraulic engine mount,” Journal of Vibration and Control, vol. 7, no. 4, pp. 495–526, 2001. View at Google Scholar · View at Scopus
  14. R. N. Jazar and M. F. Golnaraghi, “Nonlinear modeling, experimental verification, and theoretical analysis of a hydraulic engine mount,” JVC/Journal of Vibration and Control, vol. 8, no. 1, pp. 87–116, 2002. View at Publisher · View at Google Scholar · View at Scopus
  15. J. Christopherson and R. N. Jazar, “Dynamic behavior comparison of passive hydraulic engine mounts. Part 2: finite element analysis,” Journal of Sound and Vibration, vol. 290, no. 3–5, pp. 1071–1090, 2006. View at Publisher · View at Google Scholar · View at Scopus
  16. J. Christopherson and R. N. Jazar, “Dynamic behavior comparison of passive hydraulic engine mounts. Part 1: mathematical analysis,” Journal of Sound and Vibration, vol. 290, no. 3–5, pp. 1040–1070, 2006. View at Publisher · View at Google Scholar · View at Scopus
  17. SAS IP, Inc., ANSYS 8.0 Help Documentation, 2003.
  18. T. Belytschko, W. K. Liu, and B. Moran, Nonlinear Finite Elements for Continua and Structures, John Wiley & Sons, New York, NY, USA, 2000.
  19. D. J. Charlton, Y. Yang, and K. K. Teh, “Review of methods to characterize rubber elastic behavior for use in finite element analysis,” Rubber Chemistry and Technology, vol. 67, no. 3, pp. 481–503, 1994. View at Google Scholar · View at Scopus
  20. D. J. Seibert and N. Schocke, “Direct comparison of some recent rubber elasticity models,” Rubber Chemistry and Technology, vol. 73, no. 2, pp. 366–384, 2000. View at Google Scholar · View at Scopus
  21. M. M. Attard and G. W. Hunt, “Hyperelastic constitutive modeling under finite strain,” International Journal of Solids and Structures, vol. 41, no. 18-19, pp. 5327–5350, 2004. View at Publisher · View at Google Scholar · View at Scopus
  22. W. B. Shangguan and Z. H. Lu, “Experimental study and simulation of a hydraulic engine mount with fully coupled fluid—structure interaction finite element analysis model,” Computers and Structures, vol. 82, no. 22, pp. 1751–1771, 2004. View at Publisher · View at Google Scholar · View at Scopus
  23. W. B. Shangguan and Z. H. Lu, “Modelling of a hydraulic engine mount with fluid—structure interaction finite element analysis,” Journal of Sound and Vibration, vol. 275, no. 1-2, pp. 193–221, 2004. View at Publisher · View at Google Scholar · View at Scopus
  24. A. Duster, S. Hartmann, and E. Rank, “p-FEM applied to finite isotropic hyperelastic bodies,” Journal of Computational Methods In Applied Mechanics and Engineering, vol. 192, no. 47-48, pp. 5147–5166, 2003. View at Publisher · View at Google Scholar · View at Scopus
  25. L. A. D. Filho and A. M. Awruch, “Geometrically nonlinear static and dynamic analysis of shells and plates using the eight-node hexahedral element with one-point quadrature,” Journal of Finite Elements in Analysis and Design, vol. 40, no. 11, pp. 1297–1315, 2004. View at Publisher · View at Google Scholar · View at Scopus
  26. G. Kim and R. Singh, “Nonlinear analysis of automotive hydraulic engine mount,” ASME Journal of Dynamic Systems, Measurement and Control, vol. 115, no. 3, pp. 482–487, 1993. View at Google Scholar · View at Scopus
  27. G. Kim and R. Singh, “A study of passive and adaptive hydraulic engine mount systems with emphasis on non-linear characteristics,” Journal of Sound and Vibration, vol. 179, no. 3, pp. 427–453, 1995. View at Publisher · View at Google Scholar · View at Scopus
  28. A. H. Nayfeh and D. Mook, Nonlinear Oscillations, John Wiley & Sons, New York, NY, USA, 1993.
  29. A. H. Nayfeh, Introduction to Perturbation Techniques, John Wiley & Sons, New York, NY, USA, 1993.