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improvement of alloy GH742y[J]. Journal of Iron and Steel Research, 2007, 19(5): 89?93. [10] D’SOUZA N, DONG H B. Solidification path in third-generation Ni-based superalloys, with an emphasis on last stage...富Nb和Ti相的析出是σ相和μ相等有害TCP相析出的主要原因.GH742y合金的凝固顺序为:γ基体,MC碳化物,一次γ′相,(γ+ γ′)共晶,Laves相,Ni5Ce相和M6C碳化物. 关键词:镍基高温合金；偏析；铸态组织；凝固 中图分类号:TG 132.3 文献标识码: A Solidification......
Formability influenced by process loading path of double sheet hydroformingLIU Wei1, LIU Gang2, CUI Xiao-lei1, XU Yong-chao1, YUAN Shi-jian1(1. State Key Laboratory of Advanced Welding and Joining... sheet hydroforming can be used to manufacture hollow part with complicated section geometries by allowing material draw-in under an appropriate process loading path. Two major parameters, clamping force......
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Study on Improving Solidification Structure of Rare Earth Al-Si Alloys with Electropulse Acting on Liquid Alloy He Peng1,Cang Daqiang1,Mo Zhiying1,LI Lingzhen1,CUI Heng1,ZONG Yanbing1 (1.School... the solidification structure of metals was introduced.Different from other research, EPM is only acting pulse current on melt under liquid state.The solidification structure of Al-Si alloys, A1-Cu alloys......
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Effect of vacuum on solidification process and microstructure of LFC magnesium alloy LIU Zi-li(刘子利)1, 2,LIU Xi-qin(刘希琴)1, XU Jiang(徐 江)1,GUO Hua-ming(郭华明)1, PAN Qing-lin(潘青林)2, ZHOU Hai... casting process for production of near-net shape castings with high quality. Effect of vacuum on the solidification process and microstructure of LFC magnesium alloy were explored. The results indicate......
Optimization of press bend forming path of aircraft integral panel YAN Yu(阎 昱), WAN Min(万 敏), WANG Hai-bo(王海波), HUANG Lin(黄 霖) School of Mechanical Engineering and Automation, Beihang...; Abstract: In order to design the press bend forming path of aircraft integral panels, a novel optimization method was proposed, which......
Influence of solidification conditions on mechanical properties of Mg-10Gd-3Y-0.5Zr magnesium alloy
LIN Jin-bao(林金保)1, 2, PENG Li-ming(彭立明)1,WANG Qu-dong(王渠东)1,
ZHOU Yang(周阳)1, DING Wen-jiang(丁文江...-Gd-Y alloy; solidification condition; microstructure; mechanical properties
......NUMERICAL SIMULATION OF FEEDSTOCK MELT FILLING IN A CYLINDRICAL CAVITY WITH SOLIDIFICATION IN POWDER INJECTION MOLDING
来源： 《中国有色金属学报(英文版)1998年第4期》——Qu Xuanhui Li Yimin Yue Hongsheng Mao Jinying Zhu Lei Huang Baiyun
