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A strategy for the solution of soil dynamic problems involving plasticity by transform
Author(s) -
Matthees W.
Publication year - 1982
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.1620181103
Subject(s) - nonlinear system , plasticity , mathematics , dynamic problem , differential (mechanical device) , mathematical optimization , mathematical analysis , computer science , control theory (sociology) , engineering , materials science , physics , artificial intelligence , quantum mechanics , composite material , aerospace engineering , control (management)
A closed solution for dynamic problems with the transform technique is possible for linear behaviour only. Therefore, a strategy for the solution involving nonlinear material behaviour has been developed. Herewith, an iterative equalization is made possible by the repeated transform of the differential equations given through the initial strain method.