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| A WEIGHTED PENALTY FINITE ELEMENT METHOD FOR THE ANALYSIS OF POWER-LAW FLUID FLOW PROBLEMS | |
| 作者姓名： | 陈大鹏 赵忠 |
| 基金项目： | National Natural Science Foundation of China |
| 摘 要： | In this paper,a new finite element method for the flow analysis of the viscousincompressible power-law fluid is proposed by the use of penalty-hybrid/mixed finiteelement formulation and by the introduction of an alternative perturbation,which isweighted by viscosity,of the continuity equation.A numerical example is presented toexhibit the efficiency of the method. |
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