golddealloyingmechanical behavioursmall-scale testingIn this work, the applicability of Gibson and Ashby's porous scaling relations to nanoporous metals is discussed, and an updated equation is proposed for relating the yield strength of nanoporous gold to the yield strength of individual gold ...
aturn your sorrow into tresured goldand pay you back in kind-i reap just what i sow 转动您的哀痛入tresured您在亲切我收割的goldand薪水什么我播种[translate] aadvanced standing: 先进的身分:[translate] aWhere are all the single ladies yo! :D lol 正在翻译,请等待...[translate] ...
6.To give in from or as if from a gradual loss of strength: bow,buckle,capitulate,submit,succumb,surrender. Informal:fold. 7.To conform to the will or judgment of another, especially out of respect or courtesy: bow,defer,submit.
A structural model has been proposed for describing the grain-boundary sliding as a dominant mechanism of plasticity of nanocrystalline metals. The dependence of the yield strength on the material properties, temperature, and deformation rate has been studied numerically. For the adequate description of...
aThe ultimate tensile strength and yield strength are determined by testing a sample of the material in a tensile-testing machine such as the one shown in Figure 2-1. 最大拉伸强度和出产量在一个拉伸测试的机器取决于测试材料的样品例如在上图显示的那个2-1。 [translate] ...
nanowiresyieldasymmetrymetalnanostrength Yield Strength Asymmetry in Metal Nanowires Jiankuai Diao,* Ken Gall, and Martin L. Dunn Department of Mechanical Engineering, UniVersity of Colorado, Boulder, Colorado 80309 Received June 28, 2004; Revised Manuscript Received August 9, 2004 ABSTRACT We performed...
the scattering wave vector q for the silica/silicone oil at particle volume fraction ϕ=0.055, under an electric field strength of 1kV/mm. At low scattering wave vectors both two models agree with data very well. The discrepancies at high scattering wave vector may arise from the intrinsic ...
The fly ash for underground filling can effectively utilize solid waste, improve the strength of the backfill, and reduce the cost, thus creating good social and economic benefits. Relying on the filling requirements of a gold mine...
aIf the total numbers of species for the major animal groups are compared, mammals, with about 4,000 species, are last. 正在翻译,请等待...[translate] aThe equations must not be used above the yield strength of the material. 不能在材料的出产量之上使用等式。[translate]...
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