๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Lanczos eigenvalue algorithm for large structures on a minicomputer

โœ Scribed by V.I. Weingarten; R.K. Ramanathan; C.N. Chen

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
345 KB
Volume
16
Category
Article
ISSN
0045-7949

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

A computationally efficient algorithm fo
A computationally efficient algorithm for the solution of eigenproblems for large structures with non-proportional damping using Lanczos method
โœ Kim, Man-Cheol; Lee, In-Won ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 168 KB ๐Ÿ‘ 2 views

In this paper, a solution method is presented to solve the eigenproblem arising in the dynamic analysis of non-proportional damping systems with symmetric matrices. The method is based on the Lanczos method to generate one pair of Krylov subspaces consisting of trial vectors, which is then used to r

Eigenvalue extraction for large finite e
Eigenvalue extraction for large finite element models using a new conjugate gradient algorithm
โœ Lafreniere, R. A. ;Accorsi, M. L. ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 311 KB ๐Ÿ‘ 2 views

A new conjugate gradient algorithm is presented for extracting eigenvalues from large systems of equations encountered in finite element analysis. The new algorithm involves applying the conjugate gradient method (CGM) to a static problem to generate an equivalent tridiagonal matrix used for eigenva