HEAT-TRANSFER DURING LIQUID-NITROGEN BOILING AT THE SURFACE OF YBA2CU3O7-AG COMPOSITE WITH VARIOUS VOLUME AG CONTENTS

被引：3

作者：

KOZLOV, SI

RUSANOV, KV

TYURINA, EG

DOTSENKO, VI

KISLYAK, IF

机构：

[1] Institute for Low Temperature Physics and Engineering, Ukrainian Academy of Sciences, Kharkov

来源：

CRYOGENICS | 1992年 / 32卷

关键词：

D O I：

10.1016/0011-2275(92)90165-7

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The results of an experimental investigation of heat transfer during liquid nitrogen boiling at pressures 0.015-1.0 MPa on the surface of composites with the Ag content from 0 to 50 vol. % are presented. The boiling onset characteristics, the heat transfer coefficients, the critical heat flux densities and the temperature drops have been determined; the effect of the porosity of samples on the heat transfer for low heat fluxes is shown.

引用

页码：287 / 290

页数：4