Algorithm of the finite elements method of solving three-dimensional hydrodynamics problems

被引：0
|
作者：
Kochubei, A.A. [1 ]
机构：
[1] Dnepropetrovsk State Univ, Russia
来源：
Journal of Engineering Physics (English Translation of Inzhenerno-Fizicheskii Zhurnal) | 1990年 / 57卷 / 03期
关键词：
Flow of Fluids - Channel Flow - Fluid Dynamics - Computer Aided Analysis - Mathematical Techniques - Algorithms;
D O I：
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中图分类号：
学科分类号：
摘要：
An algorithm is proposed for computing velocity fields in channels on the basis of the joint application of finite-elements and finite-difference methods by using an exponential approximation of the desired functions in the elements. The algorithm is applied to the case of laminar viscous incompressible flow in a channel of arbitrary cross section.
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页码：1123 / 1127
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