摘要
介绍一种结构简单、操作方便,定位准确、工作效率高的新型塑料管材落锤冲击试件画线器,提高了落锤冲击试验结果的精度,能更加准确地反映塑料管材抗冲击的真正性能。
This paper introduces a simple structure,convenient operation,accurate positioning,high efficiency new plastic pipe falling weight impact test pieces scriber,improve the accuracy of the falling weight impact test results,to reflect the impact of the real performance of plastic pipe more accurately.
出处
《广东土木与建筑》
2012年第9期59-61,共3页
Guangdong Architecture Civil Engineering
关键词
落锤冲击试件
画线器
研制
falling weight impact test pieces
scriber
development
