SiCf/TC17复合材料拉伸行为研究
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STUDY ON TENSILE BEHAVIOR OF SiCf/TC17 COMPOSITES
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图8. SiCf/TC17复合材料773 K拉伸断口的纵剖面典型形貌 |
Fig.8. Typical morphologies of longitudinal section of fracture surface of the SiCf/TC17 composites at 773 K (a) partial macromorphology of longitudinal section (b) a damaged fiber with many fracture mechanisms (c) multiple fracture of reaction layer and C-coating layer near damaged fiber (d) irregular fracture surface and micro-cavities of matrix |
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