摘要
介绍了国内外单螺杆挤出机熔融机理研究的发展 ,分析了熔融理论发展历程及所面临的问题 ,以及现有熔融理论的适用范围 ,指出在熔融理论研究应用过程中应根据具体问题 ,合理选择熔融理论模型 。
Research and development of methodology on melting mechanism in single screw extruders are summarized,problems in the development of melting theory are analyzed.The applicability of the existing melting theories is proposed.It is pointed out that during the research and application of the melting theories,reasonable melting theory according to the specific problems should be chosen.Two focal research points and research method are proposed for the research of dynamic melting process.
出处
《中国塑料》
CAS
CSCD
北大核心
2002年第6期9-14,共6页
China Plastics
关键词
固体床破裂
固体颗粒熔融
熔体渗入
振动
动态熔融
solid bed breakup
solid particle melting process
melt penetration
vibration
dynamic melting
