Nanoindentation pop-in in oxides at room temperature: Dislocation activation or crack formation?
作者： Enrico Bruder , Gerhard Dehm , Xufei Fang , Karsten Durst , Lukas Porz
DOI: 10.1111/JACE.17806
关键词:
摘要: Most oxide ceramics are known to be brittle macroscopically at room temperature with little or no dislocation‐based plasticity prior to crack propagation. Here, we demonstrate the size …
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