TURBULENT FLUID-FLOW AND HEAT-TRANSFER IN CONCENTRIC ANNULI WITH MOVING CORES

被引：24

作者：

SHIGECHI, T ^{[1
]}

KAWAE, N ^{[1
]}

LEE, Y ^{[1
]}

机构：

[1] UNIV OTTAWA,DEPT MECH ENGN,OTTAWA K1N 6N5,ONTARIO,CANADA

来源：

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 1990年 / 33卷 / 09期

关键词：

D O I：

10.1016/0017-9310(90)90232-J

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The momentum and heat transfer between a fully developed turbulent fluid flow and a moving core of fluid or solid body in concentric annular geometry is studied analytically based on a modified turbulence model. The heating condition is a uniform heat flux at the core tube only. The effects of various parameters such as the relative velocity, the radius ratio, etc. on friction factor and Nusselt number are investigated. © 1990.

引用

页码：2029 / 2037

页数：9

共 10 条

[1] A SIMPLE ANALYSIS OF FLOW AND HEAT-TRANSFER IN RAILWAY TUNNELS [J].

BARROW, H ;

POPE, CW .

INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 1987, 8 (02) :119-123

[2]

Barrow H., 1965, INT J HEAT MASS TRAN, V8, P1499

[3]

BRIGHTON JA, 1964, T ASME, V68, P835

[4]

JONSSON VK, 1965, J FLUID MECH, V25, P65

[5]

Kays W., 1963, INT J HEAT MASS TRAN, V6, P537

[6]

Kays W.M., 1980, CONVECTIVE HEAT MASS

[7] INVERTED ANNULAR-FLOW BOILING [J].

LEE, Y ;

KIM, KH .

INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 1987, 13 (03) :345-355

[8]

PARK SD, 1971, THESIS U OTTAWA OTTA

[9]

Reichardt H., 1951, ZAMM Z F R ANGEW MAT, V31, P208, DOI [10.1002/zamm.19510310704, DOI 10.1002/ZAMM.19510310704]

[10]

VANDRIEST ER, 1956, J AERONAUT SCI, V23, P485

← 1 →