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Effect of static magnetic heat treatment on microstructures and mechanical properties of DZ483 alloy
文献类型:期刊论文
作者:Yuan, Zhaojing[1]  Li, Chuanjun[2]  Ma, Chenkai[3]  Ren, Xingfu[4]  Zhang, Zhenqiang[5]  Ren, Zhongming[6]  
机构:[1]Shanghai Univ, Sch Mat Sci & Engn, Key Lab Adv Met & Proc Mat, Shanghai 200072, Peoples R China.;
[2]Shanghai Univ, Sch Mat Sci & Engn, Key Lab Adv Met & Proc Mat, Shanghai 200072, Peoples R China.;
[3]Shanghai Univ, Sch Mat Sci & Engn, Key Lab Adv Met & Proc Mat, Shanghai 200072, Peoples R China.;
[4]Shanghai Univ, Sch Mat Sci & Engn, Key Lab Adv Met & Proc Mat, Shanghai 200072, Peoples R China.;
[5]Shanghai Univ, Sch Mat Sci & Engn, Key Lab Adv Met & Proc Mat, Shanghai 200072, Peoples R China.;
[6]Shanghai Univ, Sch Mat Sci & Engn, Key Lab Adv Met & Proc Mat, Shanghai 200072, Peoples R China.;
通讯作者:Ren, Zhongming
年:2015
期刊名称:JOURNAL OF ALLOYS AND COMPOUNDS影响因子和分区
卷:631
页码范围:86-89
增刊:正刊
收录情况:SCI(E)(WOS:000350388800015)  EI(20150600499486)  
所属部门:材料科学与工程学院
语言:外文
ISSN:0925-8388
被引频次:1
人气指数:120
浏览次数:120
基金:National Basic Research Program of China [2011CB610404]; Science and Technology Committee of Shanghai [13DZ1108200, 13521101102]; Natural Science Foundation of China [51401116]
关键词:Phase transitions; Mechanical properties; High magnetic fields; Metals and alloys
摘要:
The effect of static magnetic heat treatment on microstructures and mechanical properties of DZ483 alloy was investigated in combination with high temperature tensile experiments. It was found that the morphology of ?á? precipitates became spherical in the magnetic field of 12 T. Additionally, the application of magnetic field increased the tensile strength, elongation and micro-hardness of the superalloy. However, the magnetic field had no obvious effect on the reduction in area of alloys. The ...More
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