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11 不同TiB2含量涂层磨损表面的粗糙度
Fig.11 Roughnesses of wear surface of coatings with different TiB2 contents (Ra—contour arithmetic mean deviation, Rz—ten-point height average)