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Volumn 62, Issue 2, 1997, Pages 381-393

Comparison of several approximate modal methods for computing mode shape derivatives

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BEAMS AND GIRDERS; CALCULATIONS; COMPUTATIONAL GEOMETRY; COMPUTER SIMULATION; EFFICIENCY; EIGENVALUES AND EIGENFUNCTIONS; MODAL ANALYSIS; SHELLS (STRUCTURES); TOWERS; TRUSSES;

EID: 0030735841     PISSN: 00457949     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0045-7949(96)00193-9     Document Type: Article
Times cited : (14)

References (12)
  • 2
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    • H. M. Adelman and R. T. Haftka, Sensitivity analysis of discrete structural system. AIAA J. 24, 823-832 (1986).
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    • Adelman, H.M.1    Haftka, R.T.2
  • 3
    • 0018519955 scopus 로고
    • Methods of design sensitivity analysis in structural optimization
    • J. S. Arora and E. J. Haug, Methods of design sensitivity analysis in structural optimization. AIAA J. 17, 970-974 (1979).
    • (1979) AIAA J. , vol.17 , pp. 970-974
    • Arora, J.S.1    Haug, E.J.2
  • 4
    • 0023439903 scopus 로고
    • Efficient computation of mode-shape derivatives for large dynamic systems
    • I. U. Ojalvo, Efficient computation of mode-shape derivatives for large dynamic systems. AIAA J. 25, 1386-1390 (1986).
    • (1986) AIAA J. , vol.25 , pp. 1386-1390
    • Ojalvo, I.U.1
  • 5
    • 85007703756 scopus 로고
    • Rates of change of eigenvalues and eigenvectors
    • R. L. Fox and M. P. Kapoor, Rates of change of eigenvalues and eigenvectors. AIAA J, 6, 2426-2429 (1968).
    • (1968) AIAA J , vol.6 , pp. 2426-2429
    • Fox, R.L.1    Kapoor, M.P.2
  • 6
    • 0016993544 scopus 로고
    • Simplified calculation of eigenvector derivatives
    • R. B. Nelson, Simplified calculation of eigenvector derivatives. AIAA J. 14, 1201-1205 (1976).
    • (1976) AIAA J. , vol.14 , pp. 1201-1205
    • Nelson, R.B.1
  • 7
    • 0026170497 scopus 로고
    • Improved approximate methods for computing eigenvector derivatives in structural dynamics
    • B. P. Wang, Improved approximate methods for computing eigenvector derivatives in structural dynamics. AIAA J. 29, 1018-1020 (1991).
    • (1991) AIAA J. , vol.29 , pp. 1018-1020
    • Wang, B.P.1
  • 8
    • 0028464201 scopus 로고
    • Contribution of the truncated modes to eigenvector derivatives (TN)
    • Z. S. Liu, S. H. Chen, M. Yu and Y. Q. Zhao, Contribution of the truncated modes to eigenvector derivatives (TN). AIAA J. 32, 1551-1553 (1994).
    • (1994) AIAA J. , vol.32 , pp. 1551-1553
    • Liu, Z.S.1    Chen, S.H.2    Yu, M.3    Zhao, Y.Q.4
  • 9
    • 0040324483 scopus 로고
    • Computing eigenvector derivatives in structural dynamics
    • Z. S. Liu, S. H. Chen, Y. Q. Zhao and C. S. Shao, Computing eigenvector derivatives in structural dynamics. Acta Mech. Solida Sin. 6, 291-300 (1993).
    • (1993) Acta Mech. Solida Sin. , vol.6 , pp. 291-300
    • Liu, Z.S.1    Chen, S.H.2    Zhao, Y.Q.3    Shao, C.S.4
  • 10
    • 0024142232 scopus 로고
    • Comparison of several methods for calculating vibration mode shape derivatives
    • T. R. Sutter, C. J. Camarda, J. L. Walsh and H. M. Adelman, Comparison of several methods for calculating vibration mode shape derivatives. AIAA J. 26, 1506-1511 (1988).
    • (1988) AIAA J. , vol.26 , pp. 1506-1511
    • Sutter, T.R.1    Camarda, C.J.2    Walsh, J.L.3    Adelman, H.M.4
  • 11
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    • Efficient computation of modal sensitivity for systems with repeated frequencies
    • I. U. Ojalvo, Efficient computation of modal sensitivity for systems with repeated frequencies. AIAA J. 26, 361-366 (1988).
    • (1988) AIAA J. , vol.26 , pp. 361-366
    • Ojalvo, I.U.1
  • 12
    • 0024045359 scopus 로고
    • Calculation of eigenvector derivatives for structures with repeated eigenvalues
    • W. C. Mills-Curran, Calculation of eigenvector derivatives for structures with repeated eigenvalues. AIAA J. 26, 867-871 (1988).
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    • Mills-Curran, W.C.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.