Improvement in model reduction schemes using the system equivalent reduction expansion process

AIAA Journal

Volumn 34, Issue 10, 1996, Pages 2217-2219

  Papadopoulos, Michael ^a,b,c   Garcia, Ephrahim ^a,b,c  

^a VANDERBILT UNIVERSITY   (United States)

^b Department of Mechanical Engineering

^c AIAA ^*

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0012762792     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/3.13383     Document Type: Article

References (13)

1. Guyan, R. J., "Reduction of Stiffness and Mass Matrices," AIAA Journal, Vol. 3, No. 2, 1965, p. 380.
2. Irons, B., "Structural Eigenvalue Problems: Elimination of Unwanted Variables," AIAA Journal, Vol. 3, No. 5, 1965, pp. 961, 962.
3. Razzaque, A., "The Irons-Guyan Reduction Method with Iterations," Proceedings of the 10th International Modal Analysis Conference (San Diego, CA), Union College, Schenectady, NY, 1992, pp. 137-145.
4. O'Callahan, J., "A Procedure for an Improved Reduced System (IRS) Model," Proceedings of the 7th International Modal Analysis Conference (Las Vegas, NV), Union College, Schenectady, NY, 1989, pp. 17-21.
5. O'Callahan, J., Avitabile, P., and Riemer, R., "System Equivalent Reduction Expansion Process (SEREP)," Proceedings of the 7th International Modal Analysis Conference (Las Vegas, NV), Union College, Schenectady, NY, 1989, pp. 29-37.
6. Kammer, D. C., "Test-Analysis-Model Development Using an Exact Modal Reduction," International Journal of Analytical and Experimental Modal Analysis, Vol. 2, No. 4, 1987, pp. 174-179.
7. Kidder, R. L., "Reduction of Structural Frequency Equations," AIAA Journal, Vol. 11, No. 6, 1973, p. 892.
8. Miller, C. A., "Dynamic Reduction of Structural Models," ASCE Journal of the Structural Division, Vol. 106, No. 10, 1980, pp. 2097-2108.
9. Baruch, M., and Itzhack, Y. B., "Optimal Weighted Orthogonalization of Measured Modes," AIAA Journal, Vol. 16, No. 4, 1978, pp. 346-351.
10. Henshell, R. D., and Ong, J. H., "Automatic Masters for Eigenvalue Economization," Earthquake Engineering and Structural Dynamics, Vol. 3, No. 4, 1975, pp. 375-383.
11. Shah, V. N., and Raymund, M., "Analytical Selection of Masters for the Reduced Eigenvalue Problem," International Journal for Numerical Methods in Engineering, Vol. 18, No. 1, 1982, pp. 89-98.
12. Matta, K. W., "Selection of Degrees of Freedom for Dynamic Analysis," Journal of Pressure Vessel Technology, Vol. 109, Feb. 1987, pp. 65-69.
13. Allemang, R. J., and Brown, D. L., "A Correlation Coefficient for Modal Vector Analysis," Proceedings of the 1st International Modal Analysis Conference (Orlando, FL), Union College, Schenectady, NY, 1982, pp. 110-116.