Mid-frequency vibration analysis of systems containing one type of energy based on a hybrid finite element formulation

SAE Technical Papers

Volumn , Issue , 2001, Pages

  Zhao, Xi ^a   Vlahopoulos, Nickolas ^a  

^a UNIVERSITY OF MICHIGAN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

VIBRATION ANALYSIS;

ENERGY FINITE ELEMENT ANALYSIS; EXTERNAL EXCITATION; GOOD CORRELATIONS; HYBRID FINITE ELEMENT METHODS; HYBRID FINITE ELEMENTS; INTERFACE EQUATIONS; MID-FREQUENCY VIBRATION ANALYSIS; MID-FREQUENCY VIBRATIONS;

FINITE ELEMENT METHOD;

EID: 85072476420     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2001-01-1620     Document Type: Conference Paper

References (28)

1. Bathe, K. J., Finite Element Procedures in Engineering Analysis, Prentice-Hall, Inc. 1982.
2. Huebner, K. H., and Thornton, E. A., The Finite Element Method for Engineers, Second Edition, John Wiley and Sons, 1982.
3. Gockel, M. A., Editor, MSC/NASTRAN Handbook for Dynamic Analysis, Version 63, The MacNeal- Schwendler Corporation, June 1983.
4. Lyon, R., Statistical Energy Analysis of Dynamical Systems: Theory and Application, The MIT Press, 1975.
5. Woodhouse, J., "An Approach to the Theoretical Background of Statistical Energy Analysis Applied to Structural Vibration," Journal of the Acoustical Society of America, Vol. 69 (6), June 1991, pp. 1695-1709.
6. Thomas, R. S., Pan, J., Moeller, M. J., and Nolan, T. W., "Implementing and Improving Statistical Energy Analysis Models using Quality Technology," Noise Control Engineering Journal, 1997, Vol. 45, No. 1, pp. 25-34.
7. Radcliffe, C. J., Huang, X. L., "Putting Statistics into the Statistical Energy Analysis of Automotive Vehicles," Journal of Vibration and Acoustics, Oct. 1997, Vol. 119, pp. 629-634.
8. Burroughs, C. B., Fischer, R. W., and Kern, F. R., "An Introduction to Statistical Energy Analysis," J. of Ac. Soc. Am., Vol. 101, No. 4, April 1997, pp. 1779-1789.
9. Nefske, D. J., and Sung, S. H., "Power Flow Finite Element Analysis of Dynamic Systems: Basic Theory and Applications to Beams," Journal of Vibration, Acoustics, Stress and Reliability, 1989, Vol. 111, pp. 94-106.
10. Bouthier, O. M., and Bernhard, R., J, "Models of Space Averaged Energetics of Plates," AIAA Journal, March 1992, Vol. 30, No. 3, pp. 138-146.
11. Bouthier, O. M., Energetics of Vibrating Systems, Ph.D. Dissertation, Mechanical Engineering Department, Purdue University, 1992.
12. Bouthier, O. M., and Bernhard, R. J., "Simple Models of the Energetics of Transversely Vibrating Plates," Journal of Sound and Vibration, 1995, Vol. 182, No. 1, pp. 149-164.
13. Huff, J. E., and Bernhard, R. J., "Prediction of High Frequency Vibrations in Coupled Plates using Energy Finite Element," Proceedings of Inter-Noise 1995, Newport Beach, CA, July 10-12, 1995, pp. 1221-1226.
14. Vlahopoulos, N., Zhao, X., and Allen, T., "An Approach for Evaluating Power Transfer Coefficients for Spot-Welded Joints in an Energy Finite Element Formulation," Journal of Sound and Vibration, 1999, Vol. 220, No. 1, pp. 135-154.
15. Bernhard, R. J., and Huff, J. E., "Structural-Acoustic Design at High Frequency Using the Energy Finite Element Method," Journal of Vibration and Acoustics, 1999, Vol. 121, pp. 295-301.
16. Vlahopoulos, N., Garza-Rios, L. O., and Mollo, C., "Numerical Implementation, Validation, and Marine Applications of an Energy Finite Element Formulation," Journal of Ship Research, 1999, Vol. 43, pp. 143-156.
17. Thouverez, F., Viktorovitch, M., and Jezequal, L., "A random boundary element formulation for assembled rods and beams in the mid frequency range," New Advances in Modal Synthesis of Large Structures, Jezequal, (ed.), 1997, Balkema, Rotterdam, pp. 435-444.
18. Lu, L., "Dynamic Substructuring by FEA/SEA," Vehicle Noise, The Winter Annual Meeting of ASME, Dallas, Texas, 1990, Sung, S. H.,., Hsu, K. H., and Keltie, R. F., (editors), pp. 9-12.
19. Langley, R. S., and Bremner, P., "A Hybrid Method for the Vibration Analysis of Complex Structural- Acoustic Systems," Journal of the Acoustical Society of America, 1999, Vol. 105, pp. 1657-1671.
20. Vlahopoulos, N., and Zhao, X., "Basic Development of Hybrid Finite Element Method for Mid-Frequency Structural Vibrations," AIAA Journal, 1999, Vol. 37, pp. 1495-1505.
21. Zhao, X., and Vlahopoulos, N., "A Hybrid Finite Element Formulation for Mid-Frequency Analysis of Systems with Excitation Applied on Short Members," Journal of Sound and Vibration, 2000, Vol. 237 (2), October 19, 2000, pp. 181-202.
22. Vlahopoulos N., Zhao X., "An Investigation of Power Flow in the Mid-Frequency Range for Systems of Co-Linear Beams Based on a Hybrid Finite Element Formulation," accepted by Journal of Sound and Vibration.
23. Zhao X., "Ph.D. Dissertation, A Basic Development of a Hybrid Finite Element Method for Mid-Frequency Computations of Structural Vibrations," May 2000, Department of Naval Architecture and Marine Engineering, University of Michigan.
24. Vlahopoulos, N., Vallance, C., and Stark R. D. III, "Numerical Approach for Computing Noise-Induced Vibration from Launch Environments," AIAA Journal of Spacecraft and Rockets, Vol. 35, No. 3, pp. 355-360.
25. Vlahopoulos, N., Raveendra, S. T., Vallance, C., and Messer, S., "Numerical Implementation and Applications of a Coupling Algorithm for Structural-Acoustic Models with Unequal Discretization and Partially Interfacing Surfaces," Finite Elements in Analysis and Design, 1999, Vol. 32, pp. 257-277.
26. Finnveden, S., "Ensemble Averaged Vibration Energy Flows in a Three-Element Structure," Journal of Sound and Vibration, 1995, Vol. 187, pp. 495-529.
27. Mace, B. R., "Power flow between two coupled beams," Journal of Sound and Vibration, 1992, Vol. 159, No. 2, pp. 305-325.
28. Mace, B. R., "The Statistical Energy Analysis of Two Continuous One-Dimensional Subsystems," Journal of Sound and Vibration, 1993, Vol. 166, No. 2, pp. 429-461.