半固态非枝晶组织流变性和触变性的研究进展

Rheology and Thixotropy of Semi-solid Non-dendritic Structure

研究了半固态非枝晶组织的两个基本特性:流变性和触变性,分析了影响流变性和触变性大小的各个因素,总结了国内外学者针对流变性和触变性建立的几种有代表性的模型。对理解半固态加工技术的两个基础理论有一定的帮助。

This paper discusses two basic properties of non-dendritic structure:rheology and thixotropy withtheir influencing factors,and summarises all kinds of representative models of rheology and thixotropy at home and abroad. It offers some help to understand the two basic theories of semi-solid processing.