文献类型：期刊文献

中文题名：一种表征连续混炼机分散混合能力的方法

英文题名：A Representation Method of the Dispersive Mixing Ability of Continuous Mixer

作者：谢林生[1];马玉录[1];李培宁[1]

机构：[1]华东理工大学机械与动力工程学院,上海200237

年份：2011

卷号：40

期号：5

起止页码：90

中文期刊名：塑料

外文期刊名：Plastics

收录：CSTPCD;;北大核心:【北大核心2008】；CSCD:【CSCD_E2011_2012】；

语种：中文

中文关键词：双转子连续混练机;分散混合;平均解聚功;解聚过程;混炼

外文关键词：continuous mixer; dispersive mixing ; average deagglomerating energy ; deagglomeration ; mixing

摘要：通过对混炼过程中附聚体解聚过程的分析,提出了两个描述混炼流场解聚能力的参数——解聚能量密度和描述混炼解聚效果的参数——平均解聚功。并运用该参数对混炼过程和混炼特性进行了表征,结果表明,解聚能量密度较好的表征了混炼流场熔体解聚能力的大小,而平均解聚功则可以直接表征混炼流场对共混物中颗粒的解聚效果。
Two parameters, deagglomerating energy density and average deagglomerating energy were proposed for describing the deagglomerating capacity of mixing flow field and deagglomerating effect,based upon the analysis of agglomerate deagglomerating process. The representation result of mixing process and mixing characteristics showed that deagglomerating energy density could represent the deagglomerating capacity of flow field, and average deagglomerating energy could represent the deagglomerating effect of agglomerate in mixing process.