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Distributed parameter model of a TMP refiner

被引：0
|
作者：
Allison, BJ
Isaksson, AJ
Karlstrom, A
机构：
来源：
PULP & PAPER-CANADA | 1997年 / 98卷 / 08期
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D O I：
暂无
中图分类号：
TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];
学科分类号：
0805 ; 080502 ; 0822 ;
摘要：
The aim of this report is to present a new distributed parameter process (DPP) model of a chip refiner. The DPP model has both time and radius as independent variables and, therefore, is represented by a set of partial differential equations (PDEs). The method of orthogonal collocation is used to reduce the infinite dimensional PDE model to a finite dimensional lumped parameter model for simulation purposes. The strengths and weaknesses of the model are discussed. as well as its potential uses.
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页码：55 / 58
页数：4
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