CONJUGATE HEAT-TRANSFER AND PARTICLE-TRANSPORT IN OUTSIDE VAPOR-DEPOSITION PROCESS

被引：5

作者：

CHOI, M

SONG, Y

KANG, SH

机构：

[1] Department of Mechanical Engineering, Seoul National University, Shinrim-Dong

来源：

NUMERICAL HEAT TRANSFER PART A-APPLICATIONS | 1995年 / 28卷 / 01期

关键词：

D O I：

10.1080/10407789508913731

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A numerical study of conjugate heat transfer and particle transport has been carried out for the outside vapor deposition process. A buoyant jet flow impinging on a two-layered cylinder has been analyzed including heat conduction occurring through the two-layered cylinder, which consists of the original target rod and the deposited porous layers. Temperature and flow fields have been obtained by an iterative method and thermophoretic particle deposition has been studied. Of particular interest are the effects of the thickness of deposited layers, the torch speed, the rotation speed of the cylinder, and the distance between the torch and the cylinder on the heat transfer and particle deposition. Effects of variable properties and tube rotation are also included.

引用

页码：39 / 54

页数：16

共 19 条

[1]

ALAM MK, 1990, ASME, V130, P67

[2] THERMOPHORETIC DEPOSITION OF PARTICLES IN GAS FLOWING OVER COLD SURFACES [J].