Structural natural-frequency shape-sensitivity analysis: A fixed-basis-function finite-element approach

Structural and Multidisciplinary Optimization

Volumn 25, Issue 5-6, 2003, Pages 346-367

  Hansen, J S ^a   Lund, E ^b  

^a UNIVERSITY OF TORONTO   (Canada)

^b AALBORG UNIVERSITY   (Denmark)

Author keywords

Finite elements; Fixed basis function; Shape sensitivity

Indexed keywords

BOUNDARY CONDITIONS; EIGENVALUES AND EIGENFUNCTIONS; FINITE ELEMENT METHOD; MATRIX ALGEBRA; NATURAL FREQUENCIES; PERTURBATION TECHNIQUES; SENSITIVITY ANALYSIS;

FIXED BASIS FUNCTIONS; SHAPE SENSITIVITY;

STRUCTURAL ANALYSIS;

EID: 0347603507     PISSN: 1615147X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00158-003-0287-6     Document Type: Conference Paper

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