激光熔化沉积TiB2 增强TiAl基合金涂层的组织及力学性能 |
王虎, 赵琳, 彭云, 蔡啸涛, 田志凌 |
Microstructure and Mechanical Properties of TiB2 Reinforced TiAl-Based Alloy Coatings Prepared by Laser Melting Deposition |
WANG Hu, ZHAO Lin, PENG Yun, CAI Xiaotao, TIAN Zhiling |
图3 TiAl合金涂层中部的显微组织 |
Fig.3 OM (a) and back-scaterred electron (BSE) (b) images of middle region of the TiAl alloy coating |
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