材料期刊网

Development of Fundamental Research of SiC_w / Al Composites in HIT Part Ⅱ: Mechanical Behaviour of Squeeze-cast SiC_w / Al Composites

Jun LIU , Dezun WANG and Congkai YAO(Dept. of Metals and Technology , Harbin Institute of Technology , Harbin , 150001 , China)

材料科学技术（英文）

Studies on the mechanical behaviour of squeeze-cast SiCw / Al composites have been revjewed. The results show that SiCw / Al composites exhibit improved mechan ical properties and cyclic hard ening. The reasons leading to the above results are discussed. Localized deformation near SiC whiskers plays an important role in the initiation of microcracks in the composites, and the fracture of the composites is caused by the abrupt linking of microcracks

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Investigation into Hydrogen Diffusion and Susceptibility of Hydrogen Embrittlement of High Strength 0Cr16Ni5Mo Steel

Yong-wei SUN , Ji-zhi CHEN , Jun LIU

钢铁研究学报(英文版)

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