塑料泊松比标准与试验技术探讨  

Discussion on Poisson's Ratio Standard and Testing Technology of Plastic

作　　者：戴婷 张立娟 夏雨鑫 

机构地区：[1]上海金发科技发展有限公司,上海201714

出　　处：《广州化学》2016年第2期78-80,84,共4页Guangzhou Chemistry

摘　　要：分析比较了ISO 527:2012和ASTM D638-10中关于塑料泊松比试验方法的异同,重点讨论了两个标准在测试技术上的不同要求,探讨了试验机性能对试验结果的影响,并提出了对试验机测控系统设计的技术要求。Poisson＇s ratio property test of plastic by means oflSO 527：2012 and ASTM D638-10 were compared. The different requirements of these standards on testing technology were discussed especially. The effect of testing machine on testing result was expounded. The technical requirements of measuring system of the testing machine were presented.

关 键 词：泊松比 测试标准 试验机 测控系统 

分 类 号：TQ317.3[化学工程—高聚物工业]