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| ANSYS在激光熔覆成形温度场数值模拟中的应用 | |
| 引用本文： | 郭华锋,熊永超,李志,周建忠,徐大鹏.ANSYS在激光熔覆成形温度场数值模拟中的应用[J].工具技术,2009,43(5):73-77. |
| 作者姓名： | 郭华锋 熊永超 李志 周建忠 徐大鹏 |
| 作者单位： | 1. 徐州工程学院 2. 江苏大学 3. 西门子威迪欧汽车电子(芜湖)有限公司 |
| 基金项目： | 徐州王程学院社技基金 |
| 摘 要： | 基于ANSYS的激光熔覆成形温度场数值模拟可以真实再现熔覆工艺全过程，为优化工艺参数和预测成形缺陷提供可靠的理论依据。本文系统总结了ANSYS在熔覆成形温度场数值模拟中的应用；深入分析了有限元模型的建立、网格划分、热源形式及动态实现、熔池对流、材料动态增长描述等关键问题的处理方法；指出了ANSYS在熔覆成形温度场数值模拟领域应用中存在的问题，并在此基础上提出了今后的发展方向。 |
| 关 键 词： | 激光熔覆 温度场 数值模拟 ANSYS |
Application of ANSYS Software in Temperature Field Numerical Simulation of Laser Cladding Forming |
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| Guo Huafeng,Master Degree C,idate of Jiangsu University,Assistant of Xuzhou Institute of Technology,Mechanical , Electronic Engineering.Application of ANSYS Software in Temperature Field Numerical Simulation of Laser Cladding Forming[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2009,43(5):73-77. | |
| Authors: | Guo Huafeng Master Degree C idate of Jiangsu University Assistant of Xuzhou Institute of Technology Mechanical Electronic Engineering |
| Affiliation: | Guo Huafeng,Master Degree C,idate of Jiangsu University,Assistant of Xuzhou Institute of Technology,Mechanical , Electronic Engineering Department,Xuzhou Institute of Technology,Xuzhou,Jiangsu 221008,China Xiong Yongchao Li Zhi et al |
| Abstract: | Temperature field numerical simulation of laser cladding forming(LCF)based on ANSYS can really reappear the whole cladding process,which can supply the reliable theoretical base for optimizing processing parameters and forecasting forming flaw.The application of ANSYS in temperature field numerical simulation of laser cladding forming was generalized systematicly in this paper,the processing methods of key problems such as the establishment of the finite element model,meshing,thermal resource determination ... |
| Keywords: | ANSYS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |