A Weighted Penalty Finite Element Method for the Analysis of Power-Law Fluid Flow Problems

Chen Da-peng; Zhao Zhong

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Article Navigation > Applied Mathematics and Mechanics > 1990 > 11(4): 279-282

Chen Da-peng, Zhao Zhong. A Weighted Penalty Finite Element Method for the Analysis of Power-Law Fluid Flow Problems[J]. Applied Mathematics and Mechanics, 1990, 11(4): 279-282.

Citation:

Chen Da-peng, Zhao Zhong. A Weighted Penalty Finite Element Method for the Analysis of Power-Law Fluid Flow Problems[J]. Applied Mathematics and Mechanics, 1990, 11(4): 279-282.

Citation:

Chen Da-peng, Zhao Zhong. A Weighted Penalty Finite Element Method for the Analysis of Power-Law Fluid Flow Problems[J]. Applied Mathematics and Mechanics, 1990, 11(4): 279-282.

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A Weighted Penalty Finite Element Method for the Analysis of Power-Law Fluid Flow Problems

Southwest Jiaotong University, Emei, Sichuan

Received Date: 1988-12-26
Publish Date: 1990-04-15

Abstract

Abstract

In this paper, a new finite element method for the flow analysis of the viscous incompressible power-law fluid is proposed by the use of penalty-hybrid/mixed finite element formulation and by the introduction of an alternative perturbation, which is weighted by viscosity, of the continuity equation. A numerical example is presented to exhibit the efficiency of the method.

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References(8)

References

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