By means of stereomicroscopy and scanning electronic microscopy(SEM),the fracture mode and mechanism of the broken K18 superalloy cast blade in a supercharger turbo were investigated.
采用体视显微、扫描电等分析手段对K18合金增压器涡轮铸造叶片的裂形貌与裂机制等进行了分析。
By means of stereomicroscopy and scanning electronic microscopy(SEM),the fracture mode and mechanism of the broken K18 superalloy cast blade in a supercharger turbo were investigated.
采用体视显微、扫描电等分析手段对K18合金增压器涡轮铸造叶片的裂形貌与裂机制等进行了分析。
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