摘要
对熔体在管机头、板机头以及异型材机头中的流动进行了流变学分析,指出了挤出胀大行为在各种机头中的影响作用,以及在考虑流变性能时挤出口模的设计要点。
The flowing of melt in the tube head, profile head and the head according to the production has been analyzed by rheology, which pointed out the effects of extruding inflation in a variety of heads, as well as the design features of extrusion die when taking into account the rheological performance.
出处
《橡塑技术与装备》
CAS
2009年第5期1-4,共4页
China Rubber/Plastics Technology and Equipment
关键词
口模
流变学
挤出胀大
die
rheology
extruding inflation
