Superposition method of finite element and analytical solutions for transient creep analysis

1 January 1977

journal article
research article
Published by Wiley in International Journal for Numerical Methods in Engineering

Vol. 11 (7) , 1107-1115
https://doi.org/10.1002/nme.1620110707

Abstract

Based on the Lagrange multiplier's concept, a superposition method of analytical and finite element solutions has been developed to solve efficiently various non‐linear and/or time‐dependent problems in structural mechanics. According to the theory, the transient creep behaviour of a cantilever beam is analysed as an expository example.

Keywords

This publication has 6 references indexed in Scilit:

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