| Numerical Simulation of Injection Molding Cooling Process Based on 3D Surface Model |
| |
| 作者姓名： | CUI Shu-biao ZHOU Hua-min LI De-qun |
| |
| 作者单位： | State Key Laboratory of Plastic Forming Simulation and Die & Mould Technology，Huazhong University of Science & Technology，Wuhan 430074，China |
| |
| 基金项目： | Supported by NationalNatural Science FoundationCouncil of the People’s Republic of China (20490224) |
| |
| 摘 要： | The design of the cooling system of injection molds directly affects both productivity and the quality of the final part. Using the cooling process CAE system to instruct the mold design, the efficiency and quality of design can be improved greatly. At the same time, it is helpful to confirm the cooling system structure and optimize the process conditions. In this paper, the 3D surface model of mold cavity is used to replace the middle-plane model in the simulation by Boundary Element Metho…
|
| 关 键 词： | 数字模拟 3D表面模型 注射成型 冷处理 边界元素 |
Numerical Simulation of Injection Molding Cooling Process Based on 3D Surface Model |
| |
| CUI Shu-biao,ZHOU Hua-min,LI De-qun.Numerical Simulation of Injection Molding Cooling Process Based on 3D Surface Model[J].CADDM,2004,14(2):64-70. |
| |
| Authors: | CUIShu-biao ZHOUHua-min LIDe-qun |
| |
| Abstract: | The design of the cooling system of injection molds directly affects both productivity and the quality of the final part. Using the cooling process CAE system to instruct the mold design, the efficiency and quality of design can be improved greatly. At the same time, it is helpful to confirm the cooling system structure and optimize the process conditions. In this paper, the 3D surface model of mold cavity is used to replace the middle-plane model in the simulation by Boundary Element Method, which break the bottleneck of the application of the injection molding simulation softwares base on the middle-plane model. With the improvements of this paper, a practical and commercial simulation software of injection molding cooling process named as HsCAE3D6.0 is developed. |
| |
| Keywords: | injection molding cooling system numerical simulation 3D surface model Boundary Element Method |
| 本文献已被 CNKI 维普 等数据库收录！ |
