NF B43-352*NF EN 13234:2007 高級工業(yè)陶瓷 室溫下陶瓷復(fù)合材料的機(jī)械性能 通過切口靈敏度測試評估耐裂紋擴(kuò)展性
Advanced technical ceramics - Mechanical properties of ceramic composites at ambient temperature - Evaluation of the resistance to crack propagation by notch sensitivity testing