ASTM PS70-97被替代
Test Methods for Determination of Fracture Toughness of Advanced Ceramics at Ambient Temperatures
出版：American Society for Testing and Materials
專家解讀視頻
基本信息
標準編號： ASTM PS70-97
發(fā)布時間：1997/4/14 0:00:00
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數(shù)：35
標準簡介
Provisional test method pertains to fracture toughness determination of KIph (precracked beam specimen), KIsc (surface crack in flexure), and KIvh (chevron-notched beam specimen) of advanced ceramics at ambient temperature.
替代本標準的新標準
