B、Zr复合添加对IN718高温合金流动性的影响 |
介子奇, 刘鼎元, 张军 |
Effect of Combined Addition of B and Zr on the Fluidity of IN718 Superalloy |
JIE Ziqi, LIU Dingyuan, Zhang Jun |
图3 4种合金在冷却速率100℃/min下凝固过程的原位观察 |
Fig.3 In situ observations for solidification process of Alloy 1 (a1-a4), Alloy 2 (b1-b4), Alloy 3 (c1-c4), and Alloy 4 (d1-d4) at the cooling rate of 100oC/min (T—temperature) |
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