Assessment of solutions from the consistently linearized eigenproblem by means of finite difference approximations

The consistently linearized eigenproblem (CLE) plays an important role in stability analysis of structures. Solution of the CLE requires computation of the tangent stiffness matrix [Formula: see text] and of its first derivative with respect to a dimensionless load parameter λ, denoted as [Formula:...

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Detalles Bibliográficos
Autores principales: Jia, X., Mang, H.A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4394152/
https://www.ncbi.nlm.nih.gov/pubmed/25892827
http://dx.doi.org/10.1016/j.compstruc.2015.01.016

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4394152/
https://www.ncbi.nlm.nih.gov/pubmed/25892827
http://dx.doi.org/10.1016/j.compstruc.2015.01.016

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