摘要
为了满足塑料异型材挤出的需要,根据熔料的流动状态,选择了最佳的口模结构。同时,介绍了计算机模拟技术在塑料异型材挤出中的应用。
In order to meet requirements of the plastics profiles extrusion, the optimum structureof die head was selected based on the flow state of plastic melt. The applications of the computersimulate technology in the profiles extrusion was also introduced in this article.
出处
《上海塑料》
2004年第3期15-19,共5页
Shanghai Plastics
关键词
异型材
塑料熔料
流动状态
口模结构
计算机模拟
profiles
plastic melt
flow state
structure of die head
computer simulate
