An automated multilevel substructuring method for eigenspace computation in linear elastodynamics

SIAM Journal on Scientific Computing

Volumn 25, Issue 6, 2004, Pages 2084-2106

  Bennighof, Jeffrey K ^a   Lehoucq, R B ^b  

^a The University of Texas at Austin   (United States)

^b SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

Dimensional reduction; Domain decomposition; Eigenvalues; Finite elements; Frequency response; Modal analysis; Multilevel; Substructuring

Indexed keywords

ALGEBRA; ERROR ANALYSIS; FINITE ELEMENT METHOD; LINEAR SYSTEMS; MATHEMATICAL MODELS; MODAL ANALYSIS; NATURAL FREQUENCIES;

DIMENSIONAL REDUCTION; DOMAIN DECOMPOSITION; MULTILEVEL; SUBSTRUCTURING;

EIGENVALUES AND EIGENFUNCTIONS;

EID: 10244221212     PISSN: 10648275     EISSN: None     Source Type: Journal    
DOI: 10.1137/S1064827502400650     Document Type: Article

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