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Adhesion between Nonreactive Liquid Metals and Transition Metal Carbides李建国摘 要:<正> On the basis of the experimental work of adhesion(W)data,the adhesion between transition metal car-bides and pure liquid metals which do not react with carbides is studied.In view of great scattering of the ex-perimental values of W,a critical analysis......
Potential recovery of precious metals from waste laptops in JordanMohammad A.T.Alsheyab摘 要:To achieve a sustainable development in the electronic... materials.In this paper, laptops were imported to Jordan in 2011 as an example to show the potential recovery of metals and precious metals from high grade waste electronic and electrical equipment......
A New Analysis of Hydrogen Diffusion in Metals with Trapping杨柯,曹名洲,万晓景,高树俊,师昌绪摘 要:<正> A new model of hydrogen diffusion in metalshas been developed,it is more efficient todescribe the hydrogen diffusion with trappingin metals.In the model newly developed an impli-cit dependence on time of hydrogen diffusioncoefficient in metals with trapping......
Brazing 6061 aluminum alloy with Al-Si-Zn filler metals containing SrWei Dai1,Song-bai Xue1,Feng Ji1,Jiang Lou2,Bo Sun2,Shui-qing Wang21. School of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics2. Zhejiang Xinrui Welding Material Co., Ltd摘 要:Al-6.5Si-42Zn and Al-6.5Si-42Zn-0.09Sr filler metals were used for brazing......
Solidification/Adsorption of Heavy Metals by FA/FA-MSWI based Al-Substituted Tobermorite郭晓潞1,2,LI Daixin21. Key Laboratory of Advanced Civil Engineering Materials of the Ministry of Education, Tongji... samples named FA-T and FM-T were selected, correspondingly. Their intrinsic properties as well as their solidification/stabilization and adsorption of heavy metals were studied. The experimental results......
Recovery of rare earth metals through biosorption: An overviewNilanjana Das,Devlina DasBioremediation Laboratory, Environmental Biotechnology Division, School of Biosciences and Technology, VIT University摘 要:Rare earth metals(REMs)are a series of 17 elements that have widespread and unique applications in high technology,power generation,communications......
Recovery of rare earth metals through biosorption: An overviewNilanjana Das,Devlina DasBioremediation Laboratory, Environmental Biotechnology Division, School of Biosciences and Technology, VIT University摘 要:Rare earth metals(REMs)are a series of 17 elements that have widespread and unique applications in high technology,power generation,communications......
">As a typical configuration in plastic deformations, dislocation arrays possess a large variation of the separation of the partial dislocation pairs in face-centered cubic(fcc) metals. This can... provide better understandings of cross-slip and the competition between slip and twinning during plastic deformations in fcc metals.关键词:......
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