Research on Deformation Mechanism of SiC Fiber Reinforced Titanium Matrix Composites Subjected to High Temperature Axial Tension
CAO Xiuzhong1, ZHAO Bing2,3,4, HAN Xiuquan2,3,4, HOU Hongliang2,3,4, QU Haitao2,3,4
1 School of Mechanical Technology, Wuxi Institute of Technology, Wuxi 214121; 2 Beijing Aeronatural Manufacture Technology Research Institute, Beijing 100024; 3 Aeronautical Key Laboratory for Plastic Forming Technologies, Beijing 100024; 4 Beijing Key Laboratory for Plastic Technologies and Equipment, Beijing 100024
Abstract: In order to resolve the technical problems of continuous SiC fiber reinforced titanium matrix composites (SiCf/Ti) formation, the large strain deformation ability of SiCf/Ti in the direction perpendicular to the fiber was used, and the superplastic forming/diffusion bonding(SPF/DB) process was introduced into the fabrication of SiCf/Ti composites. The deforming behavior of SiCf/Ti at high temperature of different process parameters were studied in detail. The influence of temperature, strain rate, fiber volume on the deformation were analyzed, the deformation mechanisms of SiCf/Ti composite at high temperature were discussed.
曹秀中, 赵冰, 韩秀全, 侯红亮, 曲海涛. 连续SiC纤维增强钛基复合材料横向高温变形机理研究*[J]. 《材料导报》期刊社, 2017, 31(8): 88-93.
CAO Xiuzhong, ZHAO Bing, HAN Xiuquan, HOU Hongliang, QU Haitao. Research on Deformation Mechanism of SiC Fiber Reinforced Titanium Matrix Composites Subjected to High Temperature Axial Tension. Materials Reports, 2017, 31(8): 88-93.
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2017, Vol. 31 
