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Abnormal feather-like grains induced by the thin-wall effect in a polycrystalline nickel-based superalloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 901, 页码: 10
作者:  Sun, Shijie;  Sheng, Naicheng;  Fan, Shigang;  Ma, Yuejiao;  Cao, Xi;  Sang, Zhiru;  Hou, Guichen;  Li, Jinguo;  Zhou, Yizhou;  Sun, Xiaofeng
收藏  |  浏览/下载：122/0  |  提交时间：2022/07/01
Polycrystalline superalloy  Thin-wall effect  Feather-like grains  Residual stress  Numerical simulation  
Atomic-scale observation and analysis of chemical ordering in M3B2 and M5B3 borides 期刊论文
ACTA MATERIALIA, 2018, 卷号: 149, 页码: 274-284
作者:  Hu, XB;  Niu, HY;  Ma, XL;  Oganov, AR;  Fisher, CAJ;  Sheng, NC;  Liu, JD;  Jin, T;  Sun, XF;  Liu, JF;  Ikuhara, Y;  Ma, XL (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China.;  Ikuhara, Y (reprint author), Japan Fine Ceram Ctr, Nanostruct Res Lab, Nagoya, Aichi 4568587, Japan.;  Oganov, AR (reprint author), SUNY Stony Brook, Inst Adv Computat Sci, Ctr Mat By Design, Dept Geosci, Stony Brook, NY 11794 USA.
收藏  |  浏览/下载：155/0  |  提交时间：2018/06/05
Crystal-structure Prediction  Total-energy Calculations  Nickel-base Superalloys  Ni-based Superalloy  X-ray Spectroscopy  Wave Basis-set  Probe Tomography  Polycrystalline Superalloy  Grain-boundary  Resolution  
Formation of eta and sigma phase in three polycrystalline superalloys and their impact on tensile properties 期刊论文
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2009, 卷号: 527, 期号: 1-2, 页码: 361-369
作者:  F. Long;  Y. S. Yoo;  C. Y. Jo;  S. M. Seo;  Y. S. Song;  T. Jin;  Z. Q. Hu
Adobe PDF(2302Kb)  |  收藏  |  浏览/下载：138/0  |  提交时间：2012/04/13
Polycrystalline Superalloy  Eta Phase  Sigma Phase  Tensile Property  Ni-base Superalloy  Alloy  Microstructure  Solidification  Decomposition  
Oxidation behavior of a cast polycrystalline Ni-base superalloy in air: At 900 and 1000 degrees C 期刊论文
OXIDATION OF METALS, 2007, 卷号: 68, 期号: 3-4, 页码: 149-163
作者:  Wei, H.;  Hou, G. C.;  Sun, X. F.;  Guan, H. R.;  Hu, Z. Q.
收藏  |  浏览/下载：87/0  |  提交时间：2021/02/02
cast polycrystalline Ni-base superalloy  oxidation  kinetics  microstructure  
First-principles study of the influence of lattice misfit on the segregation behaviors or hydrogen and boron in the Ni-Ni3Al system 期刊论文
Acta Materialia, 2007, 卷号: 55, 期号: 14, 页码: 4845-4852
作者:  Y. X. Wu;  X. Y. Li;  Y. M. Wang
收藏  |  浏览/下载：100/0  |  提交时间：2012/04/13
Interface  Embrittlement  Ductility  Lattice Misfit  First-principles  Nickel-base Superalloy  Grain-boundary Cohesion  Single-crystal  Superalloys  Polycrystalline Ni3al  Electronic-structure  Environmental  Embrittlement  Ni/ni3al Interface  Creep Deformation  Fracture  Ni