全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Aeran Roh , Ho Yong Um , Daeyoung Kim ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (20), pp.11988-12000Springer
摘要:In this study, we investigate the impacts of working process, high-pressure torsion (HPT) and hot rolling (HR) on the microstructure and mechanical performance of aluminum-based nanocomposites containing fullerenes. HPT caused severe plastic deformations that generate numero...
作者:E. Gul , A. Stanulis , Y. Barushka ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (21), pp.12624-12634Springer
摘要:Polycrystalline SrSnO3 thin films were fabricated using the aqueous sol–gel process and deposited on the single crystal sapphire (R-Al2O3 and C-Al2O3) and Si substrates by spin coating technique. Two different processing...
作者:M. Seita , J. P. Hanson , S. Gradečak ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (5), pp.2763-2779Springer
摘要:Mechanical failure of polycrystalline metals is often difficult to predict, in part because of the wide range of conditions under which individual elements of the material’s microstructure fail. We describe an efficient method for posing, assessing, and optimizing failure cr...
作者:S. Gourdin , L. Marcin , M. Podgorski ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (24), pp.13736-13747Springer
摘要:Effective elastic properties and residual stresses were assessed in directionally solidified ternary eutectic ceramic, Al2O3/YAG/ZrO2, by finite element analyses. A 3D finite element model was generated from a CT scan, representative of the micros...
作者:W. Peng , D. H. Zhang , N. Xu
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (2), pp.1149-1155Springer
摘要:We have calculated the bulk modulus and thermodynamic properties of Ni2 XY ( X = Mn, Fe, Co, Y = Ga, In) ferromagnetic shape memory alloys by first-principles density-functional calculations. It is demonstrated that in general, the bulk modulus and Debye temperature of...
作者:Yuying Zheng , Hengtong Zhan , Yanxiong Fang ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (6), pp.3457-3466Springer
摘要:Reducing the Pt-based electrocatalysts to sub-nanometer sizes is an effective way to achieve high utilization of noble metals. Herein, we report a successive route to synthesize carbon-supported bimetallic ruthenium–platinum electrocatalysts (Ru–Pt/C) with uniform dispersion...
作者:Li Chen , Chunxiang Lu , Fei Huang ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (16), pp.9452-9464Springer
摘要:The effects of boric acid on the stabilization reactions of polyacrylonitrile (PAN) fibers were investigated by dipping fibers in boric acid aqueous solutions prior to drying process. The boron (B) contents in the PAN fibers are proportional to the concentrations of bath solution...
作者:Joanne J. Rogers , Kenneth J. D. MacKenzie , William J. Trompetter
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (19), pp.11370-11382Springer
摘要:Chemosynthetic aluminosilicate inorganic polymers exhibiting photoluminescent properties were prepared by introducing rare earth activator ions (Sm3+ or Eu3+) into the aluminosilicate structure by ion exchange. Under ~400 nm excitation, the materials sh...
作者:Javier A. Moya , Marco Coisson
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (22), pp.13227-13236Springer
摘要:A method for calculating saturation magnetostriction values in solid-solution ternary alloys is proposed using the magnetostriction data of binary alloys implicated in the ternary system and few data of ternary alloy. Studies on three systems are presented: the Fe–Al–Si syst...
作者:N. Argibay , M. Chandross , S. Cheng ...
来源:[J].Journal of Materials Science(IF 2.163), 2017, Vol.52 (5), pp.2780-2799Springer
摘要:A correlation is established between the macro-scale friction regimes of metals and a transition between two dominant atomistic mechanisms of deformation. Metals tend to exhibit bi-stable friction behavior—low and converging or high and diverging. These general trends in beh...

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