An Effective Numerical Method of Heat Conduction with Phase-Change by Using Enthalpy

He Ping; Yu Changming

doi:10.13374/j.issn1001-053x.1991.03.023

Volume 13 Issue 3

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He Ping, Yu Changming. An Effective Numerical Method of Heat Conduction with Phase-Change by Using Enthalpy[J]. Chinese Journal of Engineering, 1991, 13(3): 228-232. doi: 10.13374/j.issn1001-053x.1991.03.023

Citation:

He Ping, Yu Changming. An Effective Numerical Method of Heat Conduction with Phase-Change by Using Enthalpy[J]. Chinese Journal of Engineering, 1991, 13(3): 228-232. doi: 10.13374/j.issn1001-053x.1991.03.023

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An Effective Numerical Method of Heat Conduction with Phase-Change by Using Enthalpy

doi: 10.13374/j.issn1001-053x.1991.03.023

Department of Energy Engineering

Received Date: 1990-11-12
Available Online: 2021-10-26

Abstract

Abstract

According to the finite element analysis of heat conduction with phase-change by using the enthalpy, an effective numerical method to eliminate the solution of iteration is presented. It overcomes the disadvantages of the former numerical methods, and it is shown from the new numerical results that this method has the characteristics of high accuracy and needs less calculating time.
- enthalpy,
- finite element,
- numerical,
- conduction,
- phase change