STUDY ON DETERMINING K<sub>Ic</sub> OF CERAMIC MATERIALS BY INDENTATION MICROFRACTURE

来源 :武汉理工大学学报:材料科学英文版 | 被引量 : 0次 | 上传用户:zj770929
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In this paper,by studying the accuracy ofindentation microfrature,it is pointed out that the residualstress in the indentation site plays a critical role,whichmakes the theoretlcal analysis extremely difficult and theindentation microcracks slowly expaned
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