| 液态金属充填铸型的数值模拟 |
| |
| 引用本文： | 吴士平,林汉同.液态金属充填铸型的数值模拟[J].哈尔滨理工大学学报,1996(4). |
| |
| 作者姓名： | 吴士平 林汉同 |
| |
| 作者单位： | 哈尔滨科学技术大学，华中理工大学 |
| |
| 摘 要： | 应用数值计算方法，通过求解Ｎ—Ｓ方程；并运用质点漂移法（ＭＡＣ）确定充填铸型过程中变化的流体表面形貌，对液态金属充填铸型时这一复杂的流动现象进行了仿真模拟．
|
| 关 键 词： | 数值计算 N—S方程 质点漂移法 |
Numeric Simulation of liquid Metal Filling up Mold Cavity |
| |
| Wu Shiping,Lin Hantong.Numeric Simulation of liquid Metal Filling up Mold Cavity[J].Journal of Harbin University of Science and Technology,1996(4). |
| |
| Authors: | Wu Shiping Lin Hantong |
| |
| Affiliation: | Wu Shiping;Lin Hantong |
| |
| Abstract: | In this paper.the digital calculation method is applied.through the solution of N-S equation,with the method of particle drift(MAC). the changing shape of fluid surface has been defined during the process of liquid metal Filling up mold cavity,this complicated fluid flowing phenomenon has been simulated with dynamic emulation method. |
| |
| Keywords: | digital calculation N-S equation: particle drift method |
| 本文献已被 CNKI 等数据库收录！ |
