Mathematical modelling of shrinkage during drying

被引：17

作者：

Kowalski, SJ ^{[1
]}

机构：

[1] TADEUSZ KOTARBINSKI PEDAG UNIV,INST TECHNOL,PL-65625 ZIELONA GORA,POLAND

来源：

DRYING TECHNOLOGY | 1996年 / 14卷 / 02期

关键词：

boundary conditions; coupling; deformations; heat and mass transfer equations; physical relations; stresses; theoretical model;

D O I：

10.1080/07373939608917099

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Main aim of this paper is to present a mathematical model describing the shrinkage phenomenon of materials undergoing drying processes. The model was constructed using the methods of continuum mechanics and the principles of-thermodynamics of irreversible processes. It considers the simultaneous deformation of the dried body accompanying the heat and moisture changes and the drying induced stresses.

引用

页码：307 / 331

页数：25

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