Asymptotics of fiber spinning equations

被引：0

作者：

Goetz, Thomas ^{[1
]}

Klar, Axel ^{[1
]}

Unterreiter, Andreas ^{[2
]}

机构：

[1] TU Kaiserslautern, Dept Math, Kaiserslautern, Germany

[2] TU Berlin, Dept Math, Berlin, Germany

来源：

PROGRESS IN INDUSTRIAL MATHEMATICS AT ECMI 2006 | 2008年 / 12卷

关键词：

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We consider a model for the production of glass fibers in a rotating spinning device. The model depends on two small parameters, namely the Reynolds-number 6 and the Rossby-number E. For small Rossby-numbers, i.e., a fast rotating spinning drum, numerical difficulties arise. To overcome this problems, asymptotic expansions are carried out for the stationary, inviscid case delta = 0 as well as for the instationary, viscous case delta = 0(1).

引用

页码：697 / +

页数：2

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