The conjugate gradient method and block iterative method for penalty finite element of three dimensional navier-stokes equation |
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Authors: | Li Kai-tai Huang Ai-xiang Li Du Liu Zhi-xing |
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Institution: | (1) Xian Jiaotong University, China |
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Abstract: | A conjugate gradient and block iterative algorithm for element solution of penalty variational form of Navier-Stokes equations
are presented. Because the algorithm of solving single variable minimizing problem is simplified, the computing time is greatly
saved.
In this paper numerical examples are also provided. |
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Keywords: | |
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