financially supported by the National Natural Science Foundation of China(No.52201099);the Scientific Research Starting Foundation of Anhui Polytechnic University,China(No.S022021004);Undergraduate Scientific Research Project of Anhui Polytechnic University,China;School Level Scientific Research Project of Anhui Polytechnic University,China(No.Xjky2022028);the Open Research Fund of Anhui Key Laboratory of High-Performance Non-ferrous Metal Materials,China(No.YSJS-2023-1)。
The recrystallization behavior,grain boundary characteristic distribution,and mechanical properties of pure Cu sheets that were subjected to different cold rolling paths,and then annealed at 400°C for 10,30,60,and 42...
supported by the Hunan High-Tech Industry Science and Technology Innovation Leading Plan,China(No.2020GK2032);the Huxiang High-Level Talent Gathering Project of Hunan Province,China(No.2018RS3015);the Innovation Driven Program of Central South University,China(No.2019CX006);the Research Fund of the Key Laboratory of High Performance Complex Manufacturing at Central South University,China。
In order to obtain good strength−plasticity synergy for a medium entropy alloy(MEA)CrCoNi,cold rolling,asymmetric rolling,cryorolling and asymmetric-cryorolling with subsequent annealing at different temperatures were...
financially supported by the China Postdoctoral Science Foundation(No.2019M662276);the Chinese Academy of Science and Technology Service Network Planning(No.KFJ-STS-QYZD-145)。
The evolution of microstructure,textures,and mechanical properties of thin-walled copper tube during heat treatment was investigated using EBSD technique and tensile test.The results show that the initial deformation ...
the Materials&Components Technology Development Program(10080187);the Ministry of Trade,Industry&Energy(MI,Korea).
To design an effective and realistically applicable sinter bonding process for power devices,we proposed a two-step process using a 200 nm Cu-particle-based paste to form a bondline having high-temperature sustainabil...
the financial supports from the S&T Program of Hebei Province,China(No.20373901D);the National Natural Science Foundation of China(Nos.51807047,51804095);the National Science Foundation of Hebei Province,China(No.E2019402433);the Youth Top Talents Science and Technology Research Project of Hebei Province University,China(No.BJ2019003);the Research and Development Project of Science and Technology of Handan City,China(No.19422111008-19).
Cold-rolled Ti/Al laminated composites were annealed at 525−625℃for 0−128 h,and the interfacial microstructure evolution was investigated.The results indicate that only the TiAl_(3) phase was formed at the Ti/Al inte...
The authors are grateful for the financial supports from the Ministry of Science and Technology of China(No.2017YFB0305701).
Cu−0.15Zr(wt.%)alloy with uniform and fine microstructure was fabricated by rapid solidification followed by hot forging.Evolution of microstructure,mechanical properties and electrical conductivity of the alloy durin...
This work was financially supported by the National Natural Science Foundation of China(No.U1804251);the Shanghai Municipal Commission of Economy and Information,China(No.GYQJ-2019-1-27);the Science and Technology Commission of Shanghai Municipality,China(Nos.18441908000,19441906300,19441913400);the Shenzhen’s Three Renowned Project,China(No.SZSM201612092);the Shanghai Jiao Tong University Medical-engineering Cross Fund,China(No.YG2019ZDA02).
Mg−Nd−Zn−Zr magnesium alloy(JDBM)has been studied widely as biodegradable medical material.To process high quality JDBM wires,effects of annealing on the mechanical properties and degradation behavior after drawing we...
The authors are grateful for the financial supports from the National Natural Science Foundation of China(No.51971046);the Fundamental Research Funds for the Central Universities,China(No.2020CDJGFCL005)。
A lamellar-structure TC21 titanium alloy was hot-rolled and subsequently annealed at 820,880 and 940℃ for 1 and 6 h,and the effects of annealing parameters on static globularization and morphology evolution of bothα...
the Sahand University of Technology and Ghent University for the support of this research。
The effects of the post-deformation annealing on the microstructural evolution of hot rolled Al7075 matrix composites reinforced with CNTs and GNPs were investigated.The multi-pass hot rolling was applied on the stir ...
Projects(2016YFB0700403;2016YFB0301100)supported by the National Key Research and Development Program of China;Project(cstc2019jcyj-msxmX0306)supported by the Chongqing Research Program of Basic Research and Frontier Technology,China;Projects(2018CDGFCL0005;2018CDJDCL0019)supported by the Fundamental Research Funds for the Central Universities,China;Project(B16007)supported by the 111 Program of Ministry of Education and the State Administration of Foreign Experts Affairs of China。
The effect of rolling reduction and annealing process on the microstructure and corrosion behavior of Mg-9Li-1Zn(LZ91) alloy was investigated. The test alloy sheets were cold rolled with the reduction of 50% and 75%, ...