| 一种处理凝固导热方程的焓式源法 |
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| 引用本文： | 陈栋梁,干勇.一种处理凝固导热方程的焓式源法[J].燕山大学学报,1996(3). |
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| 作者姓名： | 陈栋梁 干勇 |
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| 摘 要： | 对以焓为因变量的导热控制方程．提出一种凝固过程的焓式源法的求解方法．合理地解决了凝固过程结晶潜热的释放问题．算例表明该方法是有效且可行的．
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| 关 键 词： | 焓，结晶潜热，相变，凝固 |
A Enthalpy Source Method for Treating the Heat Conduction Equation of Solidification Problems |
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| Chen Dongliang, Gan Yong.A Enthalpy Source Method for Treating the Heat Conduction Equation of Solidification Problems[J].Journal of Yanshan University,1996(3). |
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| Authors: | Chen Dongliang Gan Yong |
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| Institution: | Central lrod and Steel Institute of Matellogical Ministry |
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| Abstract: | A enthalpy source method for treating the heat conduction equation in the enthalpy form has been developed for the analysis of solidification problems.It is valid to deal with the problems involving the latent heat associated with the phase transition. |
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| Keywords: | enthalpy: the latent heat: phase transition solidificaion |
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