The quadratic programming approach to the finite element method
- 1 January 1973
- journal article
- research article
- Published by Wiley in International Journal for Numerical Methods in Engineering
- Vol. 5 (3) , 375-381
- https://doi.org/10.1002/nme.1620050308
Abstract
A finite element approximation technique is described in which the potential energy function is minimized subject to liner constraints. The constraints require satisfaction of all kinematic boundary conditions and interelement continuity conditions. An example, indicating the efficiency of the proposed method, is presented.Keywords
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