基于ABAQUS的TC4钛合金电阻热热处理温度场模拟
首发时间:2010-11-04
摘要:本文以电流生热理论为依据,使用ABAQUS软件对TC4钛合金的直接导电加热热处理过程进行了模拟,得出了不同电压下温度场的温度分布云图以及特征点的温度变化曲线,为正确预测电阻热热处理温度场,解决线性摩擦焊接接头难以利用传统热处理方法的问题提供了比较可行且简便的方法。
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Numerical Calculation of Temperature Field during Heat Treatment of TC4 with Resistance Heat Based on ABAQUS
Abstract:In this study, the heat treatment process of TC4 titanium alloy based on the Joule heat was simulated by using the ABAQUS software. The temperature fields at different voltages and the temperature variation at the central point were obtained and analyzed. The results show the temperature field during the heat treatment through the Joule heat could be predicted. This kind of heat treatment may provide a simple but feasible way for the heat treatment of linear friction welded joints instead of the traditional heat treatment methods.
Keywords: Heat treatment ABAQUS software Temperature field
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