THIXOFORGING

作品数:16被引量:29H指数:3
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相关作者:张素卿陈体军王永金宋仁伯更多>>
相关机构:兰州理工大学北京科技大学更多>>
相关期刊:《Acta Metallurgica Sinica(English Letters)》《Journal of Materials Science & Technology》《Journal of Magnesium and Alloys》《Transactions of Nonferrous Metals Society of China》更多>>
相关基金:国家自然科学基金中国博士后科学基金北京市自然科学基金更多>>
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Microstructure and mechanical properties of directly thixoforged complex box-shape 2A14 part with large wall-thickness difference
《Transactions of Nonferrous Metals Society of China》2024年第12期3876-3892,共17页Ying-ze LIU Ju-fu JIANG Ying ZHANG Min-jie HUANG Jian DONG Ying WANG 
supported by the National Key R&D Program of China(No.2022YFB3404204);the National Natural Science Foundation of China(No.U2241232);the Foundation of National Key Laboratory for Precision Hot Processing of Metals,China(No.6142909230203).
To form complex box-shape parts with large wall-thickness difference,a directly thixoforged technology of 2A14 alloy with low-cost and short-process was proposed and verified.The results showed that complex components...
关键词:THIXOFORGING microstructure mechanical properties 2A14 aluminum alloy 
Simultaneously improving the strength and ductility of AZ91/GNPs composites through decorating graphene nanoplatelets with MgO被引量:1
《Journal of Materials Science & Technology》2024年第16期133-151,共19页Pingbo Wang Jun Shen Tijun Chen Jiqiang Ma Qinglin Li Shaokai Zheng 
supported by the National Natural Science Foundation of China(No.51761028);the Natural Science Foundation of Gansu Province,China(No.21JR7RA232).
Magnesium matrix composites(MgMCs)have always suffered low strengthening efficiency and poor ductility due to the difficulties in pursuing the well-bonded interface.Herein,graphene nanoplatelets(GNPs)were decorated wi...
关键词:Graphene nanoplatelets Magnesium oxide First-principles calculations Magnesium matrix composites Powder thixoforging 
Fabrication of graphene nanoplatelets reinforced Mg matrix composites via powder thixoforging被引量:1
《Journal of Magnesium and Alloys》2022年第11期3113-3132,共20页Pingbo Wang Jun Shen Tijun Chen Qinglin Li Xiao’an Yue Lingyun Wang 
financially supported by the National natural Science Foundation of China (Grant No.51761028)。
A powder thixoforging route combined with slurry based mixing process was proposed to fabricate graphene nanoplatelets(GNPs) reinforced magnesium matrix composites(MgMCs). The originally spherical and ball-milled ZK60...
关键词:Graphene nanoplatelets(GNPS) MAGNESIUM Powder thixoforging Strengthening TOUGHENING 
Effects of punch velocity on microstructure and tensile properties of thixoforged Mg2Sip/AM60B composite被引量:2
《Transactions of Nonferrous Metals Society of China》2020年第1期110-122,共13页Su-qing ZHANG Ti-jun CHEN Ji-xue ZHOU 
Project(51804190)supported by the National Natural Science Foundation of China;Project(ZR2017LEM001)supported by Shandong Provincial Natural Science Foundation,China;Project(2017CXGC0404)supported by Shandong Province Key Research and Development Plan,China;Project(2019QN0022)supported by the Youth Science Funds of Shandong Academy of Sciences,China.
The effects of punch velocity on the microstructures and tensile properties of Mg2 Sip/AM60 B composite were investigated.In comparison,the tensile properties of the permanent mold casting of this composite were also ...
关键词:THIXOFORGING semisolid deformation fracture mechanism strengthening mechanism 
Cooling slope casting of AA7075 alloy combined with reheating and thixoforging被引量:1
《Transactions of Nonferrous Metals Society of China》2019年第11期2237-2244,共8页Kerem Altug GULER Alptekin KISASOZ Gokhan OZER Ahmet KARAASLAN 
Cooling slope casting has been applied to aluminium casting alloys for producing ingots with non-dendritic microstructure.Semi-solid forming of the AA7075 was studied via cooling slope casting,reheating and thixoforgi...
关键词:semi-solid alloy cooling slope casting THIXOFORGING AA7075 alloy 
Influence of T6 heat treatment on A356 and A380 aluminium alloys manufactured by thixoforging combined with low superheat casting被引量:3
《Transactions of Nonferrous Metals Society of China》2018年第3期385-392,共8页Ridvan GECU Serhat ACAR Alptekin KISASOZ Kerem ALTUG GULER Ahmet KARAASLAN 
The effects of T6 heat treatment on thixoforged A356 and A380 aluminium alloys were studied.Low superheat casting(LSC)technique was carried out to prepare proper specimens for thixoforging process.The samples were pou...
关键词:T6 heat treatment THIXOFORGING low superheat casting aluminium alloy 
Effects of Temperature and Strain Rate on Solid-/Liquid-Phase Flow Behavior of 9Cr18 Steel During Thixoforging
《Acta Metallurgica Sinica(English Letters)》2017年第6期567-575,共9页Yong-Jin Wang Ren-Bo Song Ya-Ping Li Qiang Chen 
supported by the National Natural Science Foundation of China(No.51175036)
A thixoforging process of the 9Cr18 steel was conducted in a designed setup, and a kind of multi-diameter component was fabricated. The effects of the forming temperature and the strain rate on the solid-/liquid-phase...
关键词:9Cr18 steel THIXOFORGING Processing parameters Functional gradient property 
Effects of processing parameters on microstructure and mechanical properties of powder-thixoforged 6061 aluminum alloy被引量:3
《Transactions of Nonferrous Metals Society of China》2015年第3期699-712,共14页陈玉狮 陈体军 张素卿 李普博 
Project(2014-07)supported by the Basic Scientific Fund of Gansu University,China;Project(NCET-10-0023)supported by the Program for New Century Excellent Talents in University of China;Project supported by the Program for Hongliu Outstanding Talents of Lanzhou University of Technology,China
A new processing technology,powder thixoforming,for preparation of particle reinforced metal matrix composites was proposed and 6061 aluminum alloy was prepared by powder thixoforging.6061 ingots were first prepared b...
关键词:6061 aluminum alloy semisolid powder thixoforging mechanical properties tensile properties HARDNESS MICROSTRUCTURE 
Numerical simulation on thixoforging of electronic packaging shell with SiC_p/A356 composites
《Transactions of Nonferrous Metals Society of China》2010年第9期1707-1711,共5页王开坤 汪富玉 陈学军 王璐 马春梅 
Project(2007AA03Z119) supported by the National High-tech Research and Development Program of China;Projects(2102029,2072012) supported by the Natural Science Foundation of Beijing,China
Based on the research of modem electronic packaging materials, thixo-forming technology was used to fabricate electronic packaging shell. The process of thixo-extrusion with SiCp/A356 composites was simulated by the f...
关键词:thixo-forming SiCp/A356 composites electronic packaging shell numerical simulation 
Conception of tooling adapted to thixoforging of high solid fraction hot-crack-sensitive aluminium alloys被引量:3
《Transactions of Nonferrous Metals Society of China》2010年第9期1712-1718,共7页G.VANEETVELD A.RASSILI J.C.PIERRET J.LECOMTE-BECKERS 
University of Liège,Walloon Region (First Europe Program Convention n°"NEP" 415824,THIXALU Project and MAGAL Project) and the COST 541 for their financial support
Thixoforging is a type of semi-solid metal processing at high solid fraction (0.7<φs<1), which involves the processing of alloys in the semi-solid state.Tooling has to be adapted to this particular process to benefit...
关键词:THIXOFORGING solid fraction near-net-shaping TOOLING 7075 aluminium alloys 
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