相关期刊:《Acta Metallurgica Sinica(English Letters)》《Journal of Materials Science & Technology》《Journal of Iron and Steel Research International》《Tungsten》更多>>
supported by the High-tech Industry Technology Innovation Leading Plan of Hunan Province,China(No.2022GK4032);the State Key Laboratory of Precision Manufacturing for Extreme Service Performance at Central South University,China.
The impact of cryorolling(CR)and room temperature rolling(RTR)followed by artificial aging on the corrosion characteristics of 2195 Al−Li alloy(AA2195)was studied.Transmission electron microscope,scanning electron mic...
supported by the National Natural Science Foundation of China(Nos.52271025,51927801 and U22A20174);the Science and Technology Planning Project of Liaoning Province(No.2023JH2/101700295);the Innovation Foundation of Science and the Technology of Dalian(No.2023JJ12GX021);the Natural Science Foundation of Jiangsu Province(No.BK20200695)。
This study entailed an investigation of the mechanical properties,microstructural and texture orientation evolutions of Cu-Cr-Co-Ti alloys prepared via twostage cryorolling and intermediate aging treatment.To this end...
the financial support from the High-Tech Industry Technology Innovation Leading Plan of Hunan Province,China(2020GK2032);the Innovation Driven Program of Central South University(CSU)(2019CX006);the Research Fund of the Key Laboratory of High Performance Complex Manufacturing at CSU。
Ultra fine-grained pure metals and their alloys have high strength and low ductility.In this study,cryorolling under different strains followed by low-temperature short-time annealing was used to fabricate pure nickel...
financial support from the High-tech Industry Technology Innovation Leading Plan of Hunan Province(Grant No.:2020GK2032);the Research Fund of the Key Laboratory of High-Performance Complex Manufacturing at Central South University。
To investigate the superplastic deformation behavior of cryorolled Ti-6Al-4V titanium alloy,tensile tests were carried out at760℃and 830℃with different strain rate.The evolution of grain and micro structure has been...
This work was supported by the National Natural Science Foundation of China(Grant Nos.U1804146,52111530068 and 51905153);the Science and Technology Innovation Team of Henan University of Science and Technology(Grant No.2015XTD006);the Foreign Experts Introduction Project of Henan Province(Grant No.HNGD2020009).
AISI 310S stable austenitic stainless steel was subjected to 90%cryorolling and then annealed at 800 ℃ for 2-60 min.The effect of annealing time on the microstructure and mechanical properties was studied by optical ...
financially supported by the National Key Research and Development Program(Grant No.2019YFB2006500);the Huxiang High-Level Talent Gathering Project of HUNAN Province(Grant No.2018RS3015);Innovation Driven Program of Central South University(Grant No.2019CX006);the Science and Technology Innovation Program of Hunan Province(Grant No.2020RC2002);the Natural Science Foundation of Hunan Province(Grant No.2021JJ40774);the Fundamental Research Funds for the Central Universities of Central South University(Grant No.2021zzts0150);the Research Fund of the Key Laboratory of High Performance Complex Manufacturing at Central South University。
High-entropy alloy particles(HEAPs)can markedly enhance the mechanical properties of metal matrix composites(MMCs).In this study,AA5083/Al_(0.5) CoCrFeNi HEAPs MMCs with diff erent HEAPs contents(0,1,and 3 wt%)were pr...
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...
Project(2019YFB2006500) supported by the National Key Research and Development Program,China;Project(51674303) supported by the National Natural Science Foundation of China;Project(2020GK2032) supported by Hunan High-tech Industry Science and Technology Innovation Leading Plan,China;Project (2018RS3015) supported by the Huxiang High-level Talent Gathering Project of Hunan Province,China;Project(2017YFA0700700) supported by the Ministry of Science&Technology of China;Project(2019CX006) supported by Innovation Driven Program of Central South University,China。
The mechanical properties and microstructure of Al-Cu-Li alloy sheets subjected to cryorolling(-100 ° C,-190 ℃) or hot rolling(400 ℃) and subsequent aging at 160 ℃ for different times were investigated. The dynami...
financial supports from the National Key Research and Development Program of China (No. 2019YFB2006500);the National Natural Science Foundation of China (No. 51674303);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。
Ultrafine-grained(UFG)AA1060 sheets were fabricated via five-cycle accumulative roll bonding(ARB)and subsequent three-pass cold rolling(298 K),or cryorolling(83 K and 173 K).Microstructures of the aluminum samples wer...
Universiti Sains Malaysia for providing the fund for this study under RU grant No.1001/PBahan/8014105.
Effect of annealing and solution treatment prior to cryorolling on the formation of initial structure influencing microstructure formation from nano to micron scale and resultant mechanical and corrosion properties in...