SiC纤维增强钛基复合材料残余应力的数值模拟

张志超, 王玉敏, 李玉芳, 柏春光

Numerical Simulation on Residual Stress of SiC Fiber Reinforced Titanium Matrix Composite

ZHANG Zhichao, WANG Yumin, LI Yufang, BAI Chunguang

表6 F点径向残余应力正交实验结果表

Table 6 F-point radial residual stress orthogonal experiment table

Factor HIP temperature HIP time Can thickness Fiber volume fraction Average value1/MPa 98.165 102.415 160.275 75.131 Average value2/MPa 115.972 118.780 127.898 97.289 Average value3/MPa 122.139 133.557 116.792 125.420 Average value4/MPa 128.149 130.117 113.262 146.759 Average value5/MPa 155.747 135.303 101.945 175.574 Range 57.582 32.888 58.330 100.443