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Thermal Analysis Toolkit是用于二维平面和三维圆柱系统中的动态或稳态热传输推算的综合工具。该法式使用有限元技术来实现高精度和数值不变性。TDiff（重要解决规划引擎）处置拥有与温度有关的资料属性的非线性推算。该法式能够仿照热辐射天堑和血液灌注（生物热方程）的影响。TDiff能够从Nelson、RFE2、WaveSim和GamBet导入推算的功率密杜酌于耦合解决规划。

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特点：

• 界说多达250个分歧资料的区域

• 处置拥有温度有关属性的资料

• 纪录特按功夫温度的空间散布

• 通过表格函数界说功夫和温度的肆意变动

• 用于画图和数值分析的交互式图形环境

• 拥有自动功夫步长优化的不变性有限元步骤

• 纪录指定地位随功夫变动的温度和热个性

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【英文介绍】

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The Thermal Analysis Toolkit is a comprehensive tool for dynamic or steady-state thermal transport calculations in two-dimensional planar and three-dimensional cylindrical systems.The program uses unique finite-element techniques for high accuracy and numerical stability. TDiff (the main solution engine) handles non-linear calculations with temperature-dependent material properties. The program can model effects of thermal radiation boundaries and blood perfusion (bioheat equation). TDiff can import calculated power densities from Nelson, RFE2, WaveSim and GamBet for coupled solutions.

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Features

• Define up to 250 regions of different materials

• Handles materials with temperature-dependent properties

• Records spatial distributions of temperature at specified times

• Define arbitrary variations in time and temperature through flexible tabular functions

• Interactive graphical environment for plots and numerical analyses

• High-stability finite-element methods with automatic time-step optimization

• Records time-dependent temperature and thermal properties at specified locations

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