基于正交设计的UHMWPE砂浆磨损试验研究  

UHMWPE Mortar Abrasion Test Baesd on Orthogonal Experiment Design

作　　者：张玉梅[1] 吴向阳[1] 张炜[1] 夏晋程[1] 陈慧芳[1] 王新威[1] 洪尉[1] 徐静安[1] 

机构地区：[1]上海化工研究院,上海200062

出　　处：《塑料》2010年第2期68-70,73,共4页Plastics

摘　　要：采用改制的UHMWPE砂浆磨损试验机,通过正交试验,利用重复试验的方差分析对UHMWPE的砂浆磨损失效特性进行试验研究。结果显示:分子量是决定耐磨性的主要因素,并在电子显微镜(SEM)下对UHMWPE磨损表面形貌进行观察,显示了UHMWPE的砂浆磨损规律。The test was done on the UHMWPE mortar abrasion table which was remanufactured. Through the orthogonal test, using equation analyse,the research of the loss effect of UHMWPE mortar abrasion test was carried through. The results showed that molecular weight of the main factors determining the wear resistance, and the abrased surface was observed under SEM. The results turned out to be the regulation of UHMWPE mortar abrasion.

关 键 词：UHMWPE 砂浆磨损 正交试验 方差分析 磨损失效特性 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]