INSTABILITIES INDUCED BY COARSE MESHES FOR A NONLINEAR SHELL PROBLEM

Authors
CRISFIELD MA PENG X
Citation
Ma. Crisfield et X. Peng, INSTABILITIES INDUCED BY COARSE MESHES FOR A NONLINEAR SHELL PROBLEM, Engineering computations, 13(6), 1996, pp. 110
Citations number
9
Categorie Soggetti
Computer Application, Chemistry & Engineering",Mathematics,"Mathematical Method, Physical Science","Engineering, Mechanical",Mechanics,Mathematics,"Computer Science Interdisciplinary Applications
Journal title
Engineering computations → ACNP
ISSN journal
02644401
Volume
13
Issue
6
Year of publication
1996
Database
ISI
SICI code
0264-4401(1996)13:6<110:IIBCMF>2.0.ZU;2-Q
Abstract
Presents a range of numerical results obtained from the geometrically nonlinear analysis of a cantilevered cylindrical shell. Shows that, wh ile the fine-mesh solution involves no limit points, as the mesh is co arsened, an increasing series of ''false limit points'' is encountered .