SUPERPLASTIC

作品数:74被引量:89H指数:5
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相关领域:一般工业技术金属学及工艺更多>>
相关作者:李红萍黄明辉张盼叶凌英李靖谊更多>>
相关机构:中南大学沈阳理工大学中国科学院金属研究所南昌大学更多>>
相关期刊:《Journal of Iron and Steel Research International》《Progress in Natural Science:Materials International》《Journal of Southeast University(English Edition)》《Acta Metallurgica Sinica(English Letters)》更多>>
相关基金:国家自然科学基金河南省自然科学基金中国博士后科学基金国家科技支撑计划更多>>
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Microstructural evolution and deformation mechanisms of superplastic aluminium alloys:A review
《Transactions of Nonferrous Metals Society of China》2024年第10期3069-3092,共24页Guo-tong ZOU Shi-jie CHEN Ya-qi XU Bao-kun SHEN Yu-jia ZHANG Ling-ying YE 
Aluminium alloy is one of the earliest and most widely used superplastic materials.The objective of this work is to review the scientific advances in superplastic Al alloys.Particularly,the emphasis is placed on the m...
关键词:uminium alloys SUPERPLASTICITY superplastic deformation mechanism grain boundary sliding micro-structural evolution 
Predicting grain size-dependent superplastic properties in friction stir processed ZK30 magnesium alloy with machine learning methods
《Journal of Magnesium and Alloys》2024年第5期1931-1943,共13页Farid Bahari-Sambran Fernando Carreno C.M.Cepeda-Jiménez Alberto Orozco-Caballero 
obtained from Comunidad de Madrid through the Universidad Politécnica de Madrid in the line of Action for Encouraging Research from Young Doctors(project CdM ref:APOYO-JOVENES779NQU-57-LSWH0F,UPM ref M190020074AOC,CAREDEL);MINECO(Spain)Project MAT2015-68919-C3-1-R(MINECO/FEDER);project PID2020-118626RB-I00(RAPIDAL)awarded by MCIN/AEI/10.13039/501100011033;FSP assistance;Project CAREDEL;Project RAPIDAL for research contracts;MCIN/AEI for a FPI contract number PRE2021-096977。
The aim of this work is to predict,for the first time,the high temperature flow stress dependency with the grain size and the underlaid deformation mechanism using two machine learning models,random forest(RF)and arti...
关键词:Machine learning Artificial intelligence Magnesium alloys SUPERPLASTICITY Friction stir processing Grain coarsening 
Superplastic Tension Behavior of Dissimilar TC4/SP700 Laminate through Diffusion Bonding
《Acta Metallurgica Sinica(English Letters)》2024年第2期353-363,共11页Qianwen Zhang Tianle Li Yanbin Han Wei Zheng Xifeng Li Jianjun Wu 
The authors gratefully appreciate financial support by the National Natural Science Foundation of China(No.51875350).
Superplastic forming is a practical method to manufacture complex-shaped parts of titanium alloys with large deformation.Laminated parts of dissimilar titanium alloys fabricated by superplastic forming can achieve exc...
关键词:TC4/SP700 laminate Diffusion bonding MICROSTRUCTURE Superplastic tension STRENGTH 
Critical review of superplastic magnesium alloys with emphasis on tensile elongation behavior and deformation mechanisms被引量:3
《Journal of Magnesium and Alloys》2022年第5期1133-1153,共21页H.T.Jeong W.J.Kim 
financially the National Research Foundation of Korea funded by the Korean government(MSIT)(Project No.NRF 2020R1A4A1018826)。
The tensile elongation behavior and deformation mechanisms of superplastic Mg alloys and Mg composites were examined by extensively reviewing the literature published from the time of the first report on the superplas...
关键词:Magnesium alloys SUPERPLASTIC Grain size Secondary phase Grain boundary sliding 
Model for Superplastic Deformaton of Ti3Al Alloy被引量:1
《International Journal of Plant Engineering and Management》2019年第4期251-254,共4页XU Run 
supported by the Korea of Science and Engineering Fund(96-0300-11-01-3)
The method is recently developed to obtain the optimum superplastic property of Ti_3Al alloys. Mode is established, and after the calculation to analyze the present model the parameters is found fit to the curve expre...
关键词:superplastics TI3AL MODELING 
Optimisation of superplastic processing parameters for (Cu_(43)Zr_(48)Al_9)_(98)Y_2 bulk metallic glasses被引量:1
《Journal of Rare Earths》2019年第1期95-100,M0005,共7页Bing Li Xuanxuan Xu Hucheng Zhang Ke Yang Xinhui Fan Jinshan Li 
supported by the Principal Fund of Xi'an Technological University(0852-302021407)
In this study,hot compression tests of (Cu_(43)Zr_(48)Al_9)_(98)Y_2 bulk metallic glasses (BMGs) were performed,and their micro structure and thermal properties after the deformation were studied to explore the approp...
关键词:BULK metallic GLASSES SUPERPLASTIC Flow BEHAVIOUR Crystallisation BEHAVIOUR RARE earths 
The superplastic deformation of electron beam welded aluminum lithium alloy被引量:4
《China Welding》2018年第1期41-45,共5页Jiang Xunyan Cheng Donghai Chen Yiping Hu Dean 
Project (51465042) supported by the National Natural Science Foundation of China
The superplastic deformation behavior and microstructure evolution of electron beam welded 5A90 aluminum lithium alloy were investigated. The results indicated that the electron beam weld joint had good superplasticit...
关键词:ALUMINUM LITHIUM alloy ELECTRON beam WELD SUPERPLASTIC DEFORMATION microstructure evolution 
Effect of Sc and Er additions on superplastic ductilities in Al-Mg-Mn-Zr alloy被引量:4
《Journal of Central South University》2016年第6期1283-1292,共10页段雨露 钱健 肖丹 崔学敏 徐国富 
Project(2014M552149) supported by the China Postdoctoral Science Foundation;Project(CX2016B041) supported by the Hunan Provincial Innovation Foundation For Postgraduate,China;Project(CSUZC201614) supported by the Open-End Fund for the Valuable and Precision Instruments of Central South University,China
The superplasticity of Al-6Mg-0.4Mn-0.25Sc-0.12Zr and Al-6Mg-0.4Mn-0.25Er-0.12Zr(mass fraction,%)alloys sheet was investigated,and the effect of Sc and Er was discussed.The results show that the superplastic ductiliti...
关键词:Al-Mg-Sc alloy Al-Mg-Er alloy SUPERPLASTICITY microstructure 
A two-step superplastic forging forming of semi-continuously cast AZ70 magnesium alloy被引量:2
《Journal of Magnesium and Alloys》2015年第1期70-75,共6页Pan Wang Shijie Zhu Liguo Wang Lihong Wu Shaokang Guan 
The National Natural Science Foundation of China(No.51171174);the National Key Technology R&D Program of China(No.2012BAI18B01)supported this study.
A two-step technology combined forging with superplastic forming has been developed to enhance the forgeability of semi-continuously cast AZ70 magnesium alloy and realize the application of the as-cast magnesium alloy...
关键词:Magnesium alloy SUPERPLASTICITY Recrystallization Casting Light microscopy Forging technology 
Microstructure and texture characterization of superplastic Al-Mg-Li alloy被引量:4
《Transactions of Nonferrous Metals Society of China》2014年第7期2079-2087,共9页李红萍 叶凌英 张盼 钟掘 黄明辉 
Project(51205419)supported by the National Natural Science Foundation of China
A novel thermomechanical processing was developed for producing fine grained Al-Mg-Li alloy sheets. The influences of static recrystallization annealing on the grain structure and superplastic behavior were investigat...
关键词:5A90 Al-Li alloy thermomechanical processing TEXTURE SUPERPLASTICITY RECRYSTALLIZATION 
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