ELECTROPULSING

作品数:30被引量:62H指数:5
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相关领域:一般工业技术金属学及工艺冶金工程更多>>
相关作者:宋辉王忠金付雪松周文龙陈国清更多>>
相关机构:哈尔滨工业大学大连理工大学上海应用技术学院东北大学更多>>
相关期刊:《Chinese Physics Letters》《Transactions of Nonferrous Metals Society of China》《Journal of Wuhan University of Technology(Materials Science)》《Journal of Iron and Steel Research International》更多>>
相关基金:国家自然科学基金国家教育部博士点基金中国博士后科学基金国家重点基础研究发展计划更多>>
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Extraordinary ductility enhancement of Mg-Nd-Zn-Zr alloy achieved by electropulsing treatment
《Journal of Magnesium and Alloys》2024年第11期4481-4492,共12页Xiang Wang Baoxue Zhou Hua Huang Jialin Niu Shaokang Guan Guangyin Yuan 
National Natural Science Foundation of China(No.U1804251);National Key R&D Program of China(2021YFC2400701)。
Mg-Nd-Zn-Zr(JDBM)alloy was studied as a candidate for biodegradable implant material because of its moderate mechanical properties,good biocompatibility,and favorable uniform degradation behavior.To verify whether JDB...
关键词:Magnesium alloy ELECTROPULSING Pre-tensile deformation Microstructure Mechanical properties 
Constructing a novel bi-lamellar microstructure in selective laser melted Ti-6Al-4V alloy via electropulsing for improvement of strength and corrosion resistance
《Journal of Materials Science & Technology》2024年第26期37-50,共14页Xudong Yan Xiaofeng Xu Yachong Zhou Zhicheng Wu Lai Wei Dayong Zhang 
supported by the Provincial Key Research and Development Program of Jilin(No.20230201158GX);the National Key Research and Development Program of China(Nos.2020YFB2008300,2020YFB2008303,and 2020YFB2008304);the Shandong Provincial Natural Science Foundation(Grant No.ZR202102220408);the National Natural Science Foundation of China(Grant No.51701080);the Talent Development-Excellent Young Talents Fund Project,China(Grant No.20190103053JH).
Traditional heat treatments may cause deterioration in the yield strength and corrosion resistance of the selective laser-melted(SLM)Ti-6Al-4V alloy due to the coarsening ofαlath and alloy element partitioning(AEP).H...
关键词:SLM Ti-6Al-4V alloy Alloy element partitioning Mechanical properties Corrosion resistance 
Introducingωand O'nanodomains in Ti-6Al-4V:The mechanism of acceleratingα→βtransformation kinetics via electropulsing被引量:1
《Journal of Materials Science & Technology》2023年第31期109-117,共9页Yachong Zhou Xiaofeng Xu Yang Zhao Xudong Yan Lai Wei Zhicheng Wu Chao Wu 
Financial support from the National Key Research and Development Program of China(Nos.2020YFB008300,2020YFB008303,and 2020YFB008304);Provincial Natural Science Foundation of Shandong(No.ZR202102220408);National Natural Science Foundation of China(No.51701080);Talent Development Excellent Young Talents Fund Project China(No.20190103053JH).
Conventional kinetics theory for diffusion-controlled phase transformation shows that the reverse transition should lag behind the temperature rise through rapid heating,i.e.,overheating is required.In this work,we fo...
关键词:Titanium alloy Phase transformation kinetics ELECTROPULSING Nanodomain DIFFUSION 
Variant selection induced by electropulsing:Optimization in the microstructure of selective laser melted Ti-6Al-4 V alloy被引量:1
《Journal of Materials Science & Technology》2023年第28期219-224,共6页Xudong Yan Xiaofeng Xu Yang Zhao Yachong Zhou Zhicheng Wu Lai Wei Yongqiang Yu Chao Wu 
the National Key Re-search and Development Program of China(Nos.2020YFB2008300,2020YFB2008303 and 2020YFB2008304);the Provincial Natural Science Foundation of Shandong(Grant No.ZR202102220408);the National Natural Science Foundation of China(Grant No.51701080);the Talent Development-Excellent Young Talents Fund Project,China(Grant No.20190103053JH).
Selective laser melting(SLM)is one of the most popular addi-tive manufacturing(AM)technologies.As a near-net shape man-ufacturing method,it offers many advantages from the manufac-turing perspective and has attracted ...
关键词:MICROSTRUCTURE ALLOY MARTENSITE 
Dislocation reconfiguration during creep deformation of an Al-Cu-Li alloy via electropulsing被引量:4
《Journal of Materials Science & Technology》2022年第35期27-34,共8页Chang Zhou Lihua Zhan He Li Chunhui Liu Yongqian Xu Bolin Ma Youliang Yang Minghui Huang 
financially supported by the Science and Technology Innovation Program of Hunan Province (No.2020RC4001);the National Natural Science Foundation of China (Nos.51905551,52175373,52005516,);the Free Exploration Project of State Key Laboratory of High-performance Complex Manufacturing (No.ZZYJKT2021-03);the financial support from China Postdoctoral Science Foundation (No.2021M693552)。
Creep mechanism was well-known to be mainly dominated by the dislocation sliding and climbing during creep deformation. Here we study the creep deformation of an Al-Cu-Li alloy with the assistance of electropulsing an...
关键词:Dislocation reconfiguration Electroplasticity Al-Cu-Li alloy Creep deformation 
Effect of electropulsing on anisotropy in strength of laser metal deposited Ti-6Al-4V alloy
《Transactions of Nonferrous Metals Society of China》2022年第8期2578-2586,共9页Fu-bin WANG Yu-ke LIU Yun-xiang TONG Chong ZHANG Feng-chun JIANG Jian-dong WANG 
financial supports from the National Key R&D Program of China (No.2017YFE0123500)。
The effect of electropulsing treatment on microstructure and mechanical strength of laser metal deposited Ti−6Al−4V alloy was investigated in order to eliminate the anisotropy in strength of laser metal deposited Ti−6...
关键词:laser metal deposition Ti-6Al-4V alloy yield strength ANISOTROPY ELECTROPULSING 
Creep ageing behaviour assisted by electropulsing under different stresses for Al−Cu−Li alloy被引量:7
《Transactions of Nonferrous Metals Society of China》2021年第7期1916-1929,共14页Chang ZHOU Li-hua ZHAN He LI Xing ZHAO Fei CHEN Ming-hui HUANG 
the financial supports by the National Key R&D Program of China(No.2017YFB0306300);the National Natural Science Foundation of China(Nos.51601060,51675538).
The influence of electropulsing on the creep behaviour,strength,and microstructure of an Al−Cu−Li alloy during creep ageing was investigated.Electropulsing assisted creep ageing(ECA)and conventional creep ageing(CCA)w...
关键词:Al−Cu−Li alloy creep ageing ELECTROPULSING precipitation microstructure 
Effect of electropulsing on austenite to ferrite transformation in low-carbon steel被引量:1
《Journal of Iron and Steel Research International》2021年第4期437-444,共8页Zheng-hai Zhu Li Zhou Fei He Xiao-fang Shi Li-zhong Chang Hai-jun Wang Hong-biao Dong 
This work was supported financially by the National Natural Science Foundation of China(Nos.51974003 and 51304003);the National Key Research and Development Program of China(No.2017YFB0305100).
We explore the application of electropulsing for the control of phase transformation in a low-carbon steel.The effect of electropulsing on the transformation from austenite to ferrite in continuous casting low-carbon ...
关键词:ELECTROPULSING AUSTENITE FERRITE TRANSFORMATION NUCLEATION Low-carbon steel 
Anisotropic Electroplastic Effects on the Mechanical Properties of a Nano-Lamellar Austenitic Stainless Steel被引量:3
《Acta Metallurgica Sinica(English Letters)》2021年第4期534-542,共9页Y.R.Ma H.J.Yang D.D.Ben X.H.Shao Y.Z.Tian Q.Wang Z.F.Zhang 
supported by the National Natural Science Foundation of China(Grants No.51501196,51975552 and 50711007);the IMR foundation for“Young merit scholars”;the Youth Innovation Promotion Association CAS(No.2017235);the LiaoNing Revitalization Talents Program under Grant No.XLYC1808027。
Effects of electropulsing treatment(EPT)on the microstructural evolution and mechanical properties of a cold-rolled 316 L austenitic stainless steel with nano-lamellar structure were investigated.The EPT experiments w...
关键词:Stainless steel Electroplastic effect ELECTROPULSING RECRYSTALLIZATION ANISOTROPY Strength PLASTICITY 
Hot Tensile Behaviors and Microstructure Evolution of Ti-6Al-4V Titanium Alloy Under Electropulsing被引量:1
《Acta Metallurgica Sinica(English Letters)》2018年第12期1287-1296,共10页Dong-Wei Ao Xing-Rong Chu Shu-Xia Lin Yang Yang Jun Gao 
supported by the Natural Science Foundation of Shandong Province(No.ZR2016EEM25)
The effect of electropulsing on the mechanical behaviors and microstructures of Ti-6Al-4V titanium alloy was investigated by an uniaxial tensile test. Compared to the value measured in cold tensile test, the alloy exh...
关键词:Ti-6Al-4V alloy ELECTROPULSING Mechanical properties Microstructure Fracture morphology 
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