the financial supports from the National Natural Science Foundation of China (Nos. 51778213, 52078189);the Fundamental Research Funds for the Central Universities, China (No. B200202073)。
WC powders were uniformly coated by Ni nanoparticles through a combined chemical co-precipitation and subsequent high temperature hydrogen reduction strategy(abbreviated as CM-WCN),and then were consolidated by vacuum...
Projects(51371099,51501091)supported by the National Natural Science Foundation of China。
The(Cu−10Sn)−Ni−MoS2 composites,prepared by powder metallurgy,were studied for the effects of Ni-coated MoS2 on the microstructure,mechanical properties and lubricating properties.The mechanism of effects of Ni and Mo...
Project(CXZZ20140506150310438)support by the Science and Technology Program of Shenzhen,China;Project(2017GK2261)supported by the Science and Technology Program of Hunan,China;Project(2017zzts111)supported by the Fundamental Research Funds for the Central Universities of Central South University,China
In order to improve the interface bonding of SiCp/AZ61 composites prepared by powder metallurgy followed by hot extrusion, the electroless plating of Ni-P coating on SiCp was carried out. The influence of Ni coating o...
Projects(51761032,51471054)supported by the National Natural Science Foundation of China;Project(2015MS0558)supported by the Natural Science Foundation of Inner Mongolia,China
The La-Mg-Ni-Co-Al-based AB2-type La0.8-xCe0.2YxMgNi3.4Co0.4Al0.1(x=0,0.05,0.1,0.15,0.2)alloys were prepared via melt spinning.The analyses of the X-ray diffraction(XRD)and scanning electron microscopy(SEM)proved that...
Ni–Co coatings with various cobalt contents were electrodeposited from modified Watts bath. The effect of cobalt content on electrodeposition mechanism of the coatings was studied by electro-chemical impedance spectr...
The electrodeposition of black Ni-Co alloy film from Watts nickel solution and the effects of benzotriaozole and imidazole as the additives were studied. The electrolyte consists of NiSO4, NiC12, H3BO3, COSO4 and KNO3...
Project(2009FJ1002)supported by the Key Special Program for Science and Technology of Hunan Province,China;Project(11002121)supported by the National Natural Science Foundation of China
The effects of heat treatment on microstructure and tension property of Ni-Co film/Fe substrate systems were investigated. The deformation and fracture morphologies of Ni-Co films/Fe substrate systems were studied by ...
Project(2000-2005) supported by the New Energy and Industrial Technology Development Organization in Japan;Project(2004527) supported by the Scientific Research Foundation for the Returned Overseas Chinese Scholars;Project(200594) supported by the Chongqing Bureau of Personnel;Project(CSTC2005BA4016-1) supported by the Natural Science Foundation of Chongqing Municipality;Project(2003ZD31) supported by the Chongqing Institute of Technology
With the advent of powerful mathematical modeling techniques for material phenomena,there is renewed interest in reliable data for the density of the Ni-based superalloys.Up to now,there has been few report on the den...