Rewetting temperatures and velocity in a quenching experiment

被引：47

作者：

Filipovic, J ^{[1
]}

Incropera, FP ^{[1
]}

Viskanta, R ^{[1
]}

机构：

[1] PURDUE UNIV, SCH MECH ENGN, HEAT TRANSFER LAB, W LAFAYETTE, IN 47907 USA

来源：

EXPERIMENTAL HEAT TRANSFER | 1995年 / 8卷 / 04期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1080/08916159508946505

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A convenient and accurate method has been developed to infer apparent rewetting and rewetting temperatures associated with quench front propagation in transient boiling processes Results obtained from quenching experiments based on jet impingement cooling of a preheated test specimen indicate that the rewetting temperatures depend on the initial specimen temperature, as wed as on the flow and surface conditions. Measurements also reveal strong effects of the initial test specimen temperature and the flow velocity and subcooling on the quench front velocity.

引用

页码：257 / 270

页数：14

共 19 条

[1] FLOW AND HEAT-TRANSFER REGIMES DURING QUENCHING OF HOT SURFACES [J].

BARNEA, Y ;

ELIAS, E ;

SHAI, I .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1994, 37 (10) :1441-1453

[2] A STUDY ON THE REWETTING TEMPERATURE [J].

CARBAJO, JJ .

NUCLEAR ENGINEERING AND DESIGN, 1985, 84 (01) :21-52

[3]

Deiters T.A., 1989, J HEAT TREAT, V7, P9, DOI [10.1007/BF02833183, DOI 10.1007/BF02833183]

[4]

Delhaye J. M., 1981, THERMOHYDRAULICS 2 P

[5]

FILIPOVIC J, 1995, EXP HEAT TRANSFER, V8, P97, DOI 10.1080/08916159508946494

[6] THERMAL-BEHAVIOR OF A MOVING STEEL STRIP COOLED BY AN ARRAY OF PLANAR WATER JETS [J].

FILIPOVIC, J ;

VISKANTA, R ;

INCROPERA, FP ;

VESLOCKI, TA .

STEEL RESEARCH, 1992, 63 (10) :438-446

[7]

FILIPOVIC J, 1994, THESIS PURDUE U W LA

[8] QUENCHING AND REWETTING OF NUCLEAR-FUEL RODS [J].

GUNNERSON, FS ;

YACKLE, TR .

NUCLEAR TECHNOLOGY, 1981, 54 (01) :113-117

[9] EFFECTS OF MASS FLUX, FLOW QUALITY, THERMAL AND SURFACE-PROPERTIES OF MATERIALS ON REWET OF DISPERSED FLOW FILM BOILING [J].

ILOEJE, OC ;

PLUMMER, DN ;

ROHSENOW, WM ;

GRIFFITH, P .

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 1982, 104 (02) :304-308

[10]

ISHII M, 1975, BR NUCLEAR ENERGY SO, V14, P237

← 1 2 →