| 鱼尾型机头中熔体流动的三维流场分析 |
| |
| 引用本文： | 张先明,陆永胜,贾毅.鱼尾型机头中熔体流动的三维流场分析[J].橡塑技术与装备,2004,30(2):1-5. |
| |
| 作者姓名： | 张先明 陆永胜 贾毅 |
| |
| 作者单位： | 天津科技大学,天津,300222 |
| |
| 摘 要： | 本文利用ANSYS和MATLAB软件，对鱼尾型片材机头中熔体的速度、压力、剪切应力和粘度的分布进行三维有限元模拟和分析。探知了熔体在流道内的运动规律及特点并分析其原因，对口模设计具有定的指导作用。
|
| 关 键 词： | 鱼尾型机头 计算机模拟 三维有限元分析 ANSYS MATLAB |
| 文章编号： | 1009-797X(2004)02-0001-04 |
| 修稿时间： | 2003年5月20日 |
Analysis for three-dimensional flow field of plastics melt in fishtail die |
| |
| Zhang Xian-ming,Lu Yong-sheng,Jia Yi.Analysis for three-dimensional flow field of plastics melt in fishtail die[J].China Rubber/Plastics Technology & Equipment,2004,30(2):1-5. |
| |
| Authors: | Zhang Xian-ming Lu Yong-sheng Jia Yi |
| |
| Abstract: | The software ANSYS and MATLAB were employed to analyze and simulate the velocity,pressure, shear stress and viscosity distribution in fishtail sheet extruder die based on the three-dimen-sional FEM. The flowing character of plastics melt in the die was detected and the cause was explained.It is significative to direct the design of die. |
| |
| Keywords: | fishtail die computer simulation 3D FEM Analysis ANSYS MATLAB(XS-04) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
