supported by the National Basic Research Program of China(grant No.2021YFA0715700);the Natural Science Foundation of China(32130062);Innovation Cross Team of Chinese Academy of Sciences(JCTD-2018-13);Science and Technology Commission of Shanghai Municipality(20442420300,21DZ1205600).
Tendon-bone healing is essential for an effective rotator cuff tendon repair surgery,however,this remains a significant challenge due to the lack of biomaterials with high strength and bioactivity.Inspired by the high...
financially supported by the National High Technology Research and Development Program of China (No.2015AA033702);the National Basic Research Program of China (Nos.2012CB619103 and 2012CB933901);the National Natural Science Foundation of China (Nos.51271180 and 51271182)
Titanium and its alloys have been widely used for biomedical applications due to their better biomechanical and biochemical compatibility than other metallic materials such as stainless steels and Co-based alloys.A br...
supported partially by the National High-Tech R&D Program of China(863 Program,No.2015AA033702);the National Basic Research Program of China(Nos.2012CB619103 and 2012CB933901);the National Natural Science Foundation of China(Nos.51271182 and 51501200);the Australian Research Council Discovery Project(Nos.DP110101653 and DP130103592)
Electron beam melting (EBM) has been used to manufacture β-type Ti-24Nb-4Zr-8Sn porous compo- nents with 70% porosity, EBM-produced components have favorable structural features (i.e. smooth strut surfaces, fewer ...
financially supported by Ministry of Science and Technology of China(Grant No.2011CB013702);the Program for New Century Excellent Talents in University(Grant No.NCET-11-0051)
Based on the elastic-plastic, large-deformation finite element method, burst capacity of steel pipeline with longitudinal corrosion defect subjected to internal pressure is studied. The appropriate stress-based criter...
Item Sponsored by National Natural Science Foundation of China(51371057,51261130091);National Basic Research Program of China(2010CB630803);Danish National Research Foundation(DNRF86-5)
A medium-Mn steel (0.2C5Mn) was processed by intercritical annealing at different temperatures (625 ℃ and 650 ℃ ). An ultrafine-grained micro-duplex structure consisting of alternating austenite and ferrite lath...
This work was supported by the National Natural Science Foundation of China projects under Grant Nos.51171192,51271183 and 51301172,the National Basic Research Program of China(973 Program)project under Grant No.2013CB632205 and the Innovation Fund of Institute of Metal Research(IMR),Chinese Academy of Sciences(CAS).
Through performing the tensile tests with different strain rates in 3.5 wt.%NaCl solution,the stress corrosion cracking(SCC)behavior and the effect of strain rate on the SCC susceptibility of an extruded Mg-7%Gd-5%Y-1...
supported by the National Natural Science Foundation of China(Grant no.51271010 and 51221163);the National Basic Research Program of China(Grant no.2012CB619403)
The effect of thermo-mechanical treatment on the mechanical properties of a novel β-type Ti–36Nb–5Zr(wt%) alloy has been investigated.The solution treated alloy consists of β and α″ phases and exhibits a two-sta...
Project(2012CB619500) supported by the National Basic Research Program of China;Project(201012200238) supported from the Freedom Explore Program of Central South University, China
The influence of exfoliation corrosion on the tensile properties of a high strength Al-Zn-Mg-Cu alloy was investigated by ambient temperature tensile testing, optical microscopy, transmission electron microscopy (TEM...
supported by the National Basic Research Program of China "973 program" (Grant No. 2010CB630803)
The mechanical properties dependence on the microstructure was reviewed and analyzed,and the ultrafine grained duplex microstructure of BCC matrix and large fractioned austenite was given as one of the optimum structu...
Sponsored by National Key Technology Research and Development Program in 11th Five-Year Plan of China (2006BAE03A08);Special Program for Key Research of National Basic Research Program of China (2011CB606306-2);Fundamental Research Funds for Central Universities of China (N090607003)
CO2-shielded welding experiments of newly developed, 780 MPa super-high strength heavy-duty truck crossbeam steel were conducted, and the microstructure, microhardness, mechanical properties, and impact tough- hess of...