等离子体电弧的数值模拟研究对其在工业中的应用有重要的意义.详细阐述等离子体电弧数值模拟研究的发展过程,分别包括自由等离子体电弧和约束等离子体电弧的研究进展,等离子体电弧数学模型的完善主要体现在假设条件的减少上;介绍等离子体电弧数值模拟的方法与步骤,并指出ANSYS、FLUENT等数值分析软件都可以求解等离子体电弧数学模型;还提出综合考虑等离子体电弧的流动状态和三维约束等离子体电弧的数值模拟研究是未来的研究方向.
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