The visco‐plastic approach to problems of plasticity and creep involving geometric non‐linear effects

• M. B. Kanchi

• O. C. Zienkiewicz

• D. R. J. Owen

抄録

The visco‐plastic model is used in the context of large displacement (geometrically non‐linear) analysis. As the process now involves in numerical computation an updating of relevant stiffness matrices, formulation which is stable and computtionally more efficient. The applications shown demonstrate the applicability of the process to large displacement elasto‐plastic shell analysis as well as to problems of creep buckling.

収録刊行物

• International Journal for Numerical Methods in Engineering

  International Journal for Numerical Methods in Engineering 12 (1), 169-181, 1978-01

  Wiley

キーワード

• Applied Mathematics
• General Engineering
• Numerical Analysis

詳細情報

• CRID: 1360855570811592704
• NII論文ID: 30006501247
• DOI: 10.1002/nme.1620120116
• ISSN: 10970207
• ISSN: 00295981
• Web Site: https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fnme.1620120116
• Web Site: https://onlinelibrary.wiley.com/doi/pdf/10.1002/nme.1620120116
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