Simulation of Multi-phase Polymer Morphology in Orthogonal Shear Flow Field

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Abstract According to the dynamics equation of microphase-separated multi-component polymer,we simplified flow field in the process of blending and deduced the dynamics equation.Then Cell Dynamical Systems (CDS) algorithm for simulating image was applied to simulating the equation. The result provided the evolvement process of binary blend morphology in simplified flow field (orthogonal Shear flow field) and reflect the main characteristic of morphology evolution in blending process.In the end,the method for improving simulation precision was given.The method used in this paper is a new one for simulation of multi-phase polymer morphology in blending process.

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Received 2003-05-15; published 2003-05-15

Cite this article:

CHEN Yun,SHENG Jing.Simulation of Multi-phase Polymer Morphology in Orthogonal Shear Flow Field[J] Chemcial Industry and Engineering, 2003,V20(3): 130-134

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