LARGE-SCALE NUMERICAL-ANALYSIS OF MATERIALS PROCESSING SYSTEMS - HIGH-TEMPERATURE CRYSTAL-GROWTH AND MOLTEN GLASS FLOWS

被引：20

作者：

DERBY, JJ

BRANDON, S

SALINGER, AG

XIAO, Q

机构：

[1] Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis

来源：

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING | 1994年 / 112卷 / 1-4期

基金：

美国国家航空航天局; 美国国家科学基金会;

关键词：

D O I：

10.1016/0045-7825(94)90019-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present Galerkin finite element computations of heat transfer and fluid dynamics in high-temperature materials processing systems. Examples are presented of how large-scale numerical simulations have been used to gain insight into the workings of several processes, specifically the growth of large, single crystals and the flow characteristics of molten glass. These systems are characterized by nonlinear interactions between field and interfacial phenomena-the transport of momentum, heat and mass and effects of solidification and capillarity. Additional complications are caused by the effects of internal radiative energy transport within participating media (internal radiation).

引用

页码：69 / 89

页数：21

共 49 条

[1]

ATHERTON LJ, 1990, ACCG8

[2]

Benard H, 1901, ANN CHIM PHYS, V23, P62

[3]

Bird R.B., 2007, TRANSPORT PHENOMENA

[4] FLOW TRANSITIONS IN CZOCHRALSKI OXIDE MELTS [J].