Pb-Al合金定向凝固组织形成过程 |
李彦强, 赵九洲, 江鸿翔, 何杰 |
Microstructure Formation in Directionally Solidified Pb-Al Alloy |
LI Yanqiang, ZHAO Jiuzhou, JIANG Hongxiang, HE Jie |
图3 以不同凝固速率定向凝固时Pb-0.15Al合金的微观组织 |
Fig.3 Microstructures of the Pb-0.15Al alloy direction-ally solidified at V0 = 4 mm/s (a), 7 mm/s (b), and 10 mm/s (c) |
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