Hua bohao, Xu cida, Mao zaoling, Pan ning. NUMERICAL PRECISION OF THE WEIGHTED RESIDUAL METHOD OF TWO AND THREE DIMENSIONAL PROBLEMS[J]. Engineering Mechanics, 1993, 10(4): 17-25.
Citation:
Hua bohao, Xu cida, Mao zaoling, Pan ning. NUMERICAL PRECISION OF THE WEIGHTED RESIDUAL METHOD OF TWO AND THREE DIMENSIONAL PROBLEMS[J]. Engineering Mechanics, 1993, 10(4): 17-25.
Hua bohao, Xu cida, Mao zaoling, Pan ning. NUMERICAL PRECISION OF THE WEIGHTED RESIDUAL METHOD OF TWO AND THREE DIMENSIONAL PROBLEMS[J]. Engineering Mechanics, 1993, 10(4): 17-25.
Citation:
Hua bohao, Xu cida, Mao zaoling, Pan ning. NUMERICAL PRECISION OF THE WEIGHTED RESIDUAL METHOD OF TWO AND THREE DIMENSIONAL PROBLEMS[J]. Engineering Mechanics, 1993, 10(4): 17-25.
NUMERICAL PRECISION OF THE WEIGHTED RESIDUAL METHOD OF TWO AND THREE DIMENSIONAL PROBLEMS
In this paper, some improvements for the trial function of two and three dimentional problems, a sparse algorithm by block based on the subregions for solving the equation system of residual value and a basic frame of general purpose Program of weighted residual method are given.The results of numerical examples show that its precision for using less located points is excellent.
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