Publikationsdatum:
2019-07-13
Beschreibung:
An accurate and yet simple Meshless Local Petrov-Galerkin (MLPG) formulation for analyzing beam problems is presented. In the formulation, simple weight functions are chosen as test functions. The use of these functions shows that the weak form can be integrated with conventional Gaussian integration. The MLPG method was evaluated by applying the formulation to a variety of patch test and thin beam problems. The formulation successfully reproduced exact solutions to machine accuracy when test functions with C2 continuity and an appropriate order of basis functions are used.
Schlagwort(e):
Numerical Analysis
Materialart:
International Conference on Computational Engineering and Science; Jul 31, 2002 - Aug 02, 2002; Reno, NV; United States
Format:
application/pdf
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