| 基于ANSYS的激光切割温度场仿真 |
| |
| 引用本文： | 袁伟,李占国,蔡云光.基于ANSYS的激光切割温度场仿真[J].长春大学学报,2013(12):1561-1564. |
| |
| 作者姓名： | 袁伟 李占国 蔡云光 |
| |
| 作者单位： | [1]长春理工大学机电工程学院,长春130022 [2]长春大学机械与车辆工程学院,长春130022 |
| |
| 摘 要： | 激光切割过程复杂，影响因素较多，本文根据激光切割加工的特点，建立了激光切割的热力学模型，并基于ANSYS有限元软件进行了切割过程的温度场仿真分析，给出了激光切割参数对温度分布的影响规律，为实际切割之前选择最优切割参数提供了理论参考。
|
| 关 键 词： | 激光切割 温度场 切割参数 仿真 |
Simulation of ANSYS-based Laser Cutting Temperature Field |
| |
| YUAN Wei,LI Zhan-guo,CAI Yun-guang.Simulation of ANSYS-based Laser Cutting Temperature Field[J].Journal of Changchun University,2013(12):1561-1564. |
| |
| Authors: | YUAN Wei LI Zhan-guo CAI Yun-guang |
| |
| Institution: | 1. School of Mechatronical Engineering, Changchun University of Science and Technology, Changchun 130022, China; 2. College of Machinery and Vehicle Engineering, Changchun University, Changehun 130022, China) |
| |
| Abstract: | Laser cutting, with a number of influencing factors, is a complicated process. According to the characteristics of laser cut-ting, this paper establishes a thermodynamics model of laser cutting, makes a simulation analysis on the temperature field of laser cut-ting process based on ANSYS finite element software and gives the influencing rules of laser cutting parameters on temperature distribu-tion, which provides theoretical references for choosing the best cutting parameters before practical cutting. |
| |
| Keywords: | laser cutting temperature field cutting parameter simulation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
