Dynamical Simulation of the Flow of Polymeric Complex Fluid

Delu Zhao; Xianfeng Li

doi:10.14028/j.cnki.1003-3726.1999.03.013

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Dynamical Simulation of the Flow of Polymeric Complex Fluid

更新时间：2022-09-18

- Dynamical Simulation of the Flow of Polymeric Complex Fluid
- Polymer Bulletin Vol. 12, Issue 3, Pages: 75-82(1999)
- 作者机构：
  
  中国科学院化学研究所高分子物理实验室，北京，100080
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.1999.03.013
  CLC：
- Published：1999-09，
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Delu Zhao, Xianfeng Li. Dynamical Simulation of the Flow of Polymeric Complex Fluid. [J]. Polymer Bulletin 12(3):75-82(1999)
DOI：

Delu Zhao, Xianfeng Li. Dynamical Simulation of the Flow of Polymeric Complex Fluid. [J]. Polymer Bulletin 12(3):75-82(1999) DOI： 10.14028/j.cnki.1003-3726.1999.03.013.

摘要

介绍聚合物复杂流体流动问题的模拟方法。通过比较，指出了经典有限元方法的局限性和拉格朗日-欧拉方法在模拟复杂流动问题上的优越性。拉格朗日-欧拉方法的模拟结果同聚合物流体复杂流动的实验结果相一致，表明该方法在对复杂流体的动力学行为的模拟中是合理的和可行的。

Abstract

Numerical methods for the simulation of the flow of polymeric complex fluid has been reviewed in this paper.By comparison

the limitation of the classical finite element method and the advantage of the Lagrangian- Eulerian method have been pointed out.The rationality and flexibility of the Lagrangian-Eulerian method have been clarified by the consistency between the numerical results and the experimental observations.

关键词

复杂流体有限元方法拉格朗日-欧拉方法

Keywords

Polymeric complex fluidFinite element methodLagrangian-Eulerian method

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Yangzhou University, School of Mechanical Engineering

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