Application of Lanczos and Schur Vectors in Structural Dynamics
Author(s) -
M. Radeş
Publication year - 2007
Publication title -
shock and vibration
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.418
H-Index - 45
eISSN - 1875-9203
pISSN - 1070-9622
DOI - 10.1155/2008/675643
Subject(s) - lanczos resampling , computation , robustness (evolution) , independence (probability theory) , computer science , algorithm , mathematics , mathematical optimization , computational science , eigenvalues and eigenvectors , physics , statistics , biochemistry , chemistry , quantum mechanics , gene
The paper explains the advantages of using Lanczos/Schur vectors when performing dynamic analyses of very large models: faster computation of low spectrum eigenproperties, reduced computer storage requirements, increased robustness of test-analysis models, and sensor location by the effective independence method without solving large size eigenproblems
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom