冷却速率对β凝固γ-TiAl合金硼化物和室温拉伸性能的影响
王希1,2,刘仁慈1(),曹如心3,贾清1,崔玉友1,杨锐1
Effect of Cooling Rate on Boride and Room Temperature Tensile Properties of β-Solidifying γ-TiAl Alloys
WANG Xi1,2,LIU Renci1(),CAO Ruxin3,JIA Qing1,CUI Yuyou1,YANG Rui1

图1. 台阶状铸板示意图

Fig.1. Schematic of step plate casting sample (unit: mm)