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Data-Conversion and Displaying for Numerical Simulation of EMCC with FEM-FVM-joint Method

机译:具有FEM-FVM-联合方法的数据转换和显示EMCC的数值模拟

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For efficiently performing the numerical simulation of electromagnetic continues casting (EMCC) with finite element method (FEM) and finite volume method (FVM) combined scheme, a program integrates with data-format conversion and post-processing was proposed. The conversion of data format realized by linear interpolating, and the post processor developed on a Visual Fortran 6.6A platform using Fortran-95 language and the QuickWin module. Both 2-D and 3-D EM-FEM data calculated by a general-purpose FEM software, ANSYS, could be converted into FVM-data format using this program, and all FVM-data whether scalar quantities or vector ones could be displayed in the manners of cabinet drawing and normal axonometric drawing, which promises the correctness for data format conversion process of FEM/FVM-joint and the convenient analysis of transport phenomena during EMCC numerical simulation. The results of transport simulations and data format conversions indicate that the format-conversion method as well as the post processing is effective and convenient in numerical simulation with FEM/FVM-joint under various EM fields.
机译:为了有效地执行电磁连续铸造(EMCC)的数值模拟(FEM)和有限体积法(FVM)组合方案,提出了一种与数据格式转换和后处理集成的程序。通过线性插值实现的数据格式的转换,以及使用Fortran-95语言和QuickWin模块在Visual Fortran 6.6a平台上开发的后处理器。通过通用FEM软件,ANSYS计算的2-D和3-D EM-FEM数据都可以使用该程序转换为FVM数据格式,并且所有FVM数据都可以显示标量数量或矢量橱柜绘图和正常纵向绘图的方式,这承诺了FEM / FVM关节数据格式转换过程的正确性以及EMCC数值模拟过程中运输现象的方便分析。运输模拟结果和数据格式转换表明格式转换方法以及后处理在各种EM场下的FEM / FVM-Connition的数值模拟有效且方便。

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