B、Zr复合添加对IN718高温合金流动性的影响
Effect of Combined Addition of B and Zr on the Fluidity of IN718 Superalloy
B、Zr复合添加对IN718高温合金流动性的影响 |
| 介子奇, 刘鼎元, $\boxed{\hbox{张军}}$ |
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Effect of Combined Addition of B and Zr on the Fluidity of IN718 Superalloy |
| JIE Ziqi, LIU Dingyuan, $\boxed{\hbox{Zhang Jun}}$ |
| 图5 IN718合金冷却过程中坩埚壁和中心之间的温度差(ΔT)曲线，及B和Zr对枝晶搭接点温度(TDCP)和液相线温度(TL)与TDCP之差(TL- TDCP)的影响 |
| Fig.5 Temperature difference curves between crucible wall and center (ΔT = TW - TC) during cooling process of IN718 alloy (a), and effect of B and Zr content on the variations of the dendrite coherency temperature (TDCP) and TL-TDCP (TL—liquidus temperature) (b) |
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