Eigenvector derivatives of structures with rigid body modes

AIAA Journal

Volumn 34, Issue 5, 1996, Pages 1083-1085

  Lin, R M ^a   Lim, M K ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0038979528     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/3.13195     Document Type: Article

References (7)

1. Haftka, R. T., and Adelman, R. H., †Sensitivity Analysis of Discrete Structural Systems,† AIAA Journal, Vol. 24, No. 5, 1986, pp. 823-832.
2. Fox, R. L., and Kapoor, M. P., "Rate of Change of Eigenvalues and Eigenvectors," AIAA Journal, Vol. 6, No. 12, 1986, pp. 2426-2429.
3. Nelson, R. B., "Simplified Calculation of Eigenvector Derivatives," AIAA Journal, Vol. 14, No. 9, 1976, pp. 1201-1205.
4. Wang, B. P., "An Improved Approximate Method for Computing Eigenvector Derivatives," Work-in-Progress Session, AIAA/ASME/ASCE/AHS 26th Structures, Structural Dynamics, and Materials Conf., Orlando, FL, April 1985.
5. Wang, B. P., "Improved Approximate Methods for Computing Eigenvector Derivatives in Structural Dynamics," AIAA Journal, Vol. 29, No. 6, 1991, pp. 1018-1020.
6. Liu, Z.-S., Chen, S.-H., Min, Y., and Zhao, Y.-Q., "Contribution of the Truncated Modes to Eigenvector Derivatives," AIAA Journal, Vol. 32, No. 7, 1994, pp. 1551-1553.
7. Lin, R. M., "Identification of Dynamic Characteristics of Nonlinear Structures," Ph.D. Thesis, Mechanical Engineering Dept., Imperial College of Science and Technology, London, Jan. 1991.