Heat Transfer Simulation in the Mould with Generalized Curvilinear Formulation

机译：广义曲线公式在模具传热模拟

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A large number of mould manufactures need to reduce cost production. In fact, the production of a part by foundry techniques is influenced by its complex geometry configuration, which affects the solidification conditions and subsequent cooling. The simulation of heat transfer phenomena between metal and mould helps to reduce or even eliminate the need of corrective alterations of the mould. This approach will help to reduce its cost. The main objective of this paper is to describe the development of a finite volume method in order to simulate the heat transfer phenomena during the phase change process. Because of the mould design complexity, the finite volume is described using the generalized curvilinear formulation.

机译：大量模具制造商需要减少成本生产。实际上，通过铸造技术生产的零件受其复杂的几何构型影响，这会影响凝固条件和随后的冷却。模拟金属与模具之间的传热现象有助于减少甚至消除模具矫正变更的需要。这种方法将有助于降低其成本。本文的主要目的是描述有限体积方法的发展，以模拟相变过程中的传热现象。由于模具设计的复杂性，有限体积使用广义曲线公式来描述。

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《ASME(American Society of Mechanical Engineers) Pressure Vessels and Piping Conference: Residual Stress, Fitness - for - Service and Manufacturing Processes; 20030720-20030724; Cleveland,OH; US》|2003年|P.231-237|共7页
会议地点 Cleveland OH(US)
作者
M. L. M. Eliseu; C. Monteiro; A.I. Rouboa;
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作者单位

Engineering Department, University of UTAD Portugal;

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会议组织
原文格式 PDF
正文语种 eng
中图分类压力容器;
关键词
foundry; solidifying flow; finite volume; implicit scheme;

机译：铸造；凝固流；有限体积；隐式方案;

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专利

1. Heat Transfer Simulation in the Mold With Generalized Curvilinear Formulation [J] . Eliseu L. M. Monteiro, Abel I. Rouboa, Antonio A. C. Monteiro Journal of Pressure Vessel Technology . 2006,第3期

机译：广义曲线公式在模具中的传热模拟
2. Proper Finite Difference Schemes for Simulations of Incompressible Turbulent Flow in Generalized Curvilinear Coordinates (2nd Report, Validation of finite difference schemes in Generalized Curvilinear Coordinates) [J] . Tetsuya KOGAKI, Toshio KOBAYASHI, Nobuyuki TANIGUCHI 日本機械学会論文集. B編 . 1999,第633期

机译：广义曲线坐标系中不可压缩湍流模拟的正确有限差分方案（第二份报告，广义曲线坐标系中有限差分方案的验证）
3. Mould heat transfer and continuously cast billet quality with mould flux lubrication Part 1 Mould heat transfer [J] . C.A.M. Pinheiro, I.V. Samarasekera Ironmaking & Steelmaking . 2000,第1期

机译：结晶器传热和结晶器熔剂润滑的连铸坯质量第1部分结晶器传热
4. Heat Transfer Simulation in the Mould with Generalized Curvilinear Formulation [C] . M. L. M. Eliseu, C. Monteiro, A.I. Rouboa, ASME Pressure Vessels and Piping Conference . 2003

机译：具有广义曲线配方的模具中的传热模拟
5. Large eddy simulation of turbulent flows with variable property heat transfer using a compressible finite volume formulation. [D] . Dailey, Lyle Douglas. 1997

机译：使用可压缩的有限体积公式，对具有可变性质的传热的湍流进行大涡模拟。
6. Re-Optimization of Expansion Work of a Heated Working Fluid with Generalized Radiative Heat Transfer Law [O] . Lingen Chen, Kang Ma, Yanlin Ge, 2020

机译：通过广义辐射传热法重新优化加热工作流体的扩展工作
7. Proper Finite Difference Schemes for Simulations of Incompressible Turbulent Flow in Generalized Curvilinear Coordinates. 1st Report, Analytical Conservation Properties of Coordinate Transformed Basic Equations and Extension of the Proper Finite Difference Schemes to Generalized Curvilinear Coordinates. [O] . Tetsuya KOGAKI, Toshio KOBAYASHI, Nobuyuki TANIGUCHI 1999

机译：广义曲线坐标中不可压缩湍流模拟的适当有限差分方案。第一报告，坐标变换基本方程的分析保护特性和适当的有限差分方案的扩展到广义曲线坐标。
8. Investigation of Combined Heat and Mass Transfer from a Wet Heat Exchanger. Part 1. Formulation of an Approximate Heat/Mass Transfer Model for Calculating the Performance of Heat Exchangers in Dry/Wet Operation [R] . Kreid, D. K., Hauser, S. G., Johnson, B. M. 1982

机译：湿式换热器的传热传质研究。第1部分：用于计算干/湿操作中换热器性能的近似传热传质模型的公式

Heat Transfer Simulation in the Mould with Generalized Curvilinear Formulation

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