国家自然科学基金(51304039)

作品数:3被引量:7H指数:1
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相关作者:吴楠更多>>
相关机构:东北大学天津东义镁制品股份有限公司更多>>
相关期刊:《冶金工程》《Acta Metallurgica Sinica(English Letters)》更多>>
相关主题:INCLUSIONFORMATION_OFECPBUILDUPDENSIFICATION更多>>
相关领域:金属学及工艺理学更多>>
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Formation of Dense Inclusion Buildup on Submerged Entry Nozzle by Electric Current Pulse被引量:7
《Acta Metallurgica Sinica(English Letters)》2016年第5期500-504,共5页Wen-Bin Dai Xiu-Li Zhou Xin Yang Guang-Peng Tang Dan-Bin Jia Nai-Liang Cheng Jing-Kun Yu 
financially supported by the National Natural Science Foundation of China(No.51304039);the Fundamental Research Funds for the Central Universities(Nos.N110402008 and N130402021);Meishan Steel Plant Research Fund
In this work, low-density electric current pulse (ECP) has been applied to submerged entry nozzle (SEN) and its effect on the morphology of the inclusion buildup and the distribution of the inclusions in slab has ...
关键词:Electric current pulse (ECP) Submerged entry nozzle (SEN) DENSIFICATION Transport 
脉冲电流处理工艺参数对AZ31B镁合金的微观形貌的影响
《冶金工程》2016年第1期1-6,共6页吴稀勇 吴楠 王新丽 戴文斌 
国家自然科学基金(No. 50901018, No. 51304039)资助项目。
通过改变脉冲电压强度和脉冲作用次数,借助金相分析系统研究了脉冲电流处理工艺参数对AZ31B镁合金的微观形貌的演变规律。研究发现随着脉冲电压强度或脉冲作用次数的增加,平均晶粒尺寸均会呈现长大趋势,尤其电压强度的影响更明显。且脉...
关键词:脉冲电流处理 AZ31B镁合金 微观形貌 
A Method to Distinguish Twinning Variants and Second Twins by EBSD Measurements
《Acta Metallurgica Sinica(English Letters)》2014年第2期267-271,共5页Xinli Wang Wenbin Dai Rui Wang Xinzhong Tian Xiang Zhao Jianming Li 
financially supported by the National Natural Science Foundation of China (Nos.50901018 and 51304039);the Fundamental Research Funds for the Central Universities (No.N110402008);the Doctoral Fund of Ministry of Education of China (No.20090042120009)
This paper proposes a direct and simple method to identify the second twins from twinning variants by electron back scattered diffraction (EBSD). To clarify the orientation relationship between the neighboring cryst...
关键词:Twinning variants Second twins EBSD Orientation relationship MISORIENTATION 
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