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Titolo:
THE EFFECT OF THERMAL CONTACT RESISTANCE ON THE SOLIDIFICATION PROCESS OF A PURE METAL
Autore:
LEE J; MOH JH; HWANG KY;
Indirizzi:
YONSEI UNIV,DEPT MECH ENGN SEOUL 120749 SOUTH KOREA WONKWANG UNIV,DEPT MECH ENGN JEON BUK 570749 SOUTH KOREA AGCY DEF DEV TAEJON 305600 SOUTH KOREA
Titolo Testata:
Metallurgical and materials transactions. A, Physical metallurgy andmaterials science
fascicolo: 9, volume: 26, anno: 1995,
pagine: 2341 - 2348
SICI:
1073-5623(1995)26:9<2341:TEOTCR>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
NATURAL-CONVECTION; INTERFACE; MOLD;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
17
Recensione:
Indirizzi per estratti:
Citazione:
J. Lee et al., "THE EFFECT OF THERMAL CONTACT RESISTANCE ON THE SOLIDIFICATION PROCESS OF A PURE METAL", Metallurgical and materials transactions. A, Physical metallurgy andmaterials science, 26(9), 1995, pp. 2341-2348

Abstract

The role of thermal contact resistance between a casting and a metal mold, as well as the effect of natural convection in the melt during solidification of a pure metal, is numerically studied. Numerical simulation is performed for a two-dimensional rectangular cavity using the coordinate transformation by boundary-fitted coordinate, and pure aluminum is used as the phase-change material. The influences of thermal contact resistance on the interface shape and position, solidified volume fraction, streamlines, temperature field, and the local heat transfer are investigated.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/08/20 alle ore 21:16:12