financial support from the National Natural Science Foundation of China(51701060,52001106);Hebei Province(E2022202158),the foundation of the Strengthening Program(2019-JCJQ-142-00)。
This study investigates the influence of varying rolling reduction on the evolution of microstructure and mechanical properties of Mg–10Gd(in wt%)alloys by caliber rolling(CR).By increasing the rolling reduction from...
Automobiles are the inevitable mode of transportation.However,increasing fuel prices and carbon dioxide emissions are posing a serious threat to automobile users and the environment.Thus,the development of new lightwe...
financial supports from the Natural Science Foundation of Shandong Province(ZR2021ME241);the Natural Science Foundation of Liaoning Province(No.2020-MS-004);the National Natural Science Foundation of China(NSFC,Nos.51601193 and 51701218);State Key Program of National Natural Science of China(No.51531002);National Key Research and Development Program of China(No.2016YFB0301104).
3%Y_(2)O_(3)p/ZGK200 composites were subjected to unidirectional rolling(UR)and cross rolling(CR)at 400℃and 350℃followed by annealing at 300℃for 1 h.The microstructure,texture and mechanical properties of rolled an...
supported by the National Natural Science Foundation of China(52075357);the national key R&D plan project(2018YFA0707301);the key Research Science and Technology Innovation of Shanxi Province(201803D121026);Shanxi Province Science and Technology Major Project(20181102016);Open Research Fund of State Key Laboratory of High Performance Complex Manufacturing,Central South University(Kfkt2019–03)。
In the present study,through vertical roll pre-rolling of AZ31 magnesium alloy hot-rolled plate at room temperature,the effect of different vertical roll pre-rolling reduction on edge crack of the plate during flat ro...
supported by National Natural Science Foundation of China under Grant Nos. U1810208, 51474152U1710254 and 52005362;Shanxi province science and technology major projects under Grant No. 20181101008。
To suppress the edge crack of the magnesium alloy sheet during the ordinary rolling process, a new rolling process named width-limited rolling was proposed in this paper. Width-limited rolling is a rolling method in w...
the National Natural Science Foundation of China(No.51801150);Shaanxi Natural Science Basic Research Program(No.2019JQ-512);Shaanxi Provincial Department of Education Fund(No.16JK1557).
The present study investigates the corrosion behavior of a Mg–Zn–Ca–La alloy.Results indicate that the corrosion resistance is enhanced by rolling deformation and subsequent annealing treatment significantly.The mi...
financial support by Fundamental Research Funds for the National Key Research and Development Program of China(Project No.2016YFB0700403);the Venture&Innovation Support Program for Chongqing Overseas Returnees(Project No.cx2018057);the Chongqing Research Program of Basic Research and Frontier Technology(Project Nos.cstc2019jcyjmsxm0548 and cstc2019jcyj-msxm X0306);the Fundamental Research Funds for the Central Universities(Project No.2021CDJJMRH-001)。
A ring-shaped Mg?8.5 Gd?4 Y?1 Zn?0.4 Zr(wt%) alloy was manufactured via centrifugal casting and ring-rolling process. The effects of accumulative ring-rolling reduction amount on the microstructure, texture, and tensi...
Magnesium(Mg)alloys despite being the ideal candidate for structural applications,owing to their high specific strength and low density,are not widely used due to lack of active slip systems at room temperature in the...
supported by the National Key Research and Development Program of China under Grant[Nos.2017YFB0702001 and 2016YFB0301105];Liaoning Province’s project of“Revitalizing Liaoning Talents”(XLYC1907062);National Natural Science Foundation of China Projects under Grant[Nos.5207011217,51871211 and 51701129];the Doctor Startup Fund of Natural Science Foundation Program of Liaoning Province(No.2019-BS-200);the Strategic New Industry Development Special Foundation of Shenzhen(JCYJ20170306141749970);the funds of International Joint Laboratory for Light Alloys;Liaoning Bai QianWan Talents Program;the Domain Foundation of Equipment Advance Research of 13th Five-year Plan(61409220118);the Innovation Fund of Institute of Metal Research(IMR);Chinese Academy of Sciences(CAS);the National Basic Research Program of China(973 Program)project under Grant No.2013CB632205
In this work,the influence of rolling ratios on microstructural changes and corrosion behavior of an as-rolled Mg-8 wt.%Li alloy in0.1 mol/L Na Cl solution has been investigated.It revealed that with the rolling ratio...
This work was supported by National Research Foundation of Korea(NRF)grants funded by the Korean government(MSIP,South Korea)(No.2019R1A2C1085272).
This study investigates the microstructural characteristics of AZ31 Mg alloys rolled at room temperature(RT)and cryogenic temperature(CT)and the variation in their microstructure and hardness during subsequent anneali...