单晶高温合金凝固特性与典型凝固缺陷研究
张军(
),黄太文,刘林,傅恒志
),黄太文,刘林,傅恒志
ADVANCES IN SOLIDIFICATION CHARACTERISTICS AND TYPICAL CASTING DEFECTS IN NICKEL-BASED SINGLE CRYSTAL SUPERALLOYS
Jun ZHANG(),Taiwen HUANG,Lin LIU,Hengzhi FU
),Taiwen HUANG,Lin LIU,Hengzhi FU
图12. 叶片平台温度场演化及液相线温度等温线示意图[34]
Fig.12. Simulation results of temperature field distribution in the blade platform at t=1740 s (a), t=1742 s (b) and t=1770 s (c), and schematic showing the liquidius isothermal in platform (d)[34]
