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Achieving superior fatigue strength in a powder-metallurgy titanium alloy via in-situ globularization during hot isostatic pressing 期刊论文
SCRIPTA MATERIALIA, 2023, 卷号: 228, 页码: 6
作者:  Guo, R. P.;  Cheng, M.;  Zhang, C. J.;  Qiao, J. W.;  Cai, C.;  Wang, Q. J.;  Xu, D. S.;  Xu, L.;  Yang, R.;  Shi, Y. S.;  Liaw, P. K.
收藏  |  浏览/下载:12/0  |  提交时间:2024/01/07
Titanium alloys  Hot isostatic pressing  Globularization  Fatigue strength  Fatigue-crack initiation  
Behavior and mechanism of slurry erosion to grooved surface at different angles 期刊论文
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2023, 卷号: 656, 页码: 11
作者:  Zhao, L. Q.;  Hu, H. X.;  Zheng, Y. G.;  Guo, X. M.;  Pu, J. X.
收藏  |  浏览/下载:47/0  |  提交时间:2023/05/09
Slurry erosion  V -groove structure surface  Impingement angle  Nanoindentation  
单晶高温合金定向凝固雀斑形成倾向液相密度差判据 期刊论文
稀有金属, 2023, 卷号: 47, 期号: 8, 页码: 1113-1121
作者:  姜卫国;  韩东宇;  董琳;  李相伟;  李凯文;  李强
收藏  |  浏览/下载:7/0  |  提交时间:2024/01/07
single crystal superalloy  directional solidification  freckle formation tendency  density difference  单晶高温合金  定向凝固  雀斑形成倾向  密度差  
4D imaging of void nucleation, growth, and coalescence from large and small inclusions in steel under tensile deformation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 123, 页码: 168-176
作者:  Guo, Yi;  Burnett, Timothy L.;  McDonald, Samuel A.;  Daly, Michael;  Sherry, Andrew H.;  Withers, Philip J.
收藏  |  浏览/下载:99/0  |  提交时间:2022/07/01
Void growth  Ductile fracture  Synchrotron X-ray tomography  4D imaging  Bainitic steel  
High pressure suppressing grain boundary migration in a nanograined nickel 期刊论文
SCRIPTA MATERIALIA, 2022, 卷号: 214, 页码: 6
作者:  Guo, X. K.;  Dong, H. L.;  Luo, Z. P.;  Chen, Bin;  Li, X. Y.
收藏  |  浏览/下载:100/0  |  提交时间:2022/07/14
Nanograined metals  Grain boundary migration  High pressure  Deformation mechanism  Partial dislocation  
Tailoring the Microstructure of Lamellar Ti3C2Tx MXene Aerogel by Compressive Straining 期刊论文
ACS NANO, 2022, 卷号: 16, 期号: 2, 页码: 1896-1908
作者:  Rawson, Shelley D.;  Bayram, Vildan;  McDonald, Samuel A.;  Yang, Pei;  Courtois, Loic;  Guo, Yi;  Xu, Jiaqi;  Burnett, Timothy L.;  Barg, Suelen;  Withers, Philip J.
收藏  |  浏览/下载:112/0  |  提交时间:2022/07/01
freeze-casting  architectures  nanomaterial  micro domains  MXenes  time lapse imaging  
Biofunctional magnesium-coated Ti6Al4V scaffolds promote autophagy-dependent apoptosis in osteosarcoma by activating the AMPK/mTOR/ULK1 signaling pathway 期刊论文
MATERIALS TODAY BIO, 2021, 卷号: 12, 页码: 13
作者:  Wei, X.;  Tang, Z.;  Wu, H.;  Zuo, X.;  Dong, H.;  Tan, L.;  Wang, W.;  Liu, Y.;  Wu, Z.;  Shi, L.;  Wang, N.;  Li, X.;  Xiao, X.;  Guo, Z.
收藏  |  浏览/下载:129/0  |  提交时间:2021/12/09
Magnesium  Coating  Antitumour  Autophagy  Apoptosis  
TEM study on the morphology and interface microstructure of C/C-SiC composites fabricated by liquid infiltration 期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 175, 页码: 7
作者:  Zhang, K. X.;  Guo, X. S.;  Cheng, Y. X.;  Zhang, F. Q.;  He, L. L.
收藏  |  浏览/下载:114/0  |  提交时间:2021/10/15
Composites  C  C-SiC  Liquid silicon infiltration  TEM  Morphology  Interfacial microstructure  
Effects of anisotropic misfit strains on equilibrium phases and domain structures in (111)-oriented ferroelectric PbTiO3 films 期刊论文
ACTA MATERIALIA, 2021, 卷号: 206, 页码: 10
作者:  Guo, X. W.;  Zou, M. J.;  Wang, Y. J.;  Tang, Y. L.;  Zhu, Y. L.;  Ma, X. L.
收藏  |  浏览/下载:144/0  |  提交时间:2021/10/15
Phase-field simulations  Domain stability diagram  (111)-oriented  Anisotropic misfit strains  
Oxygen octahedral coupling mediated ferroelectric-antiferroelectric phase transition based on domain wall engineering 期刊论文
ACTA MATERIALIA, 2020, 卷号: 198, 页码: 145-152
作者:  Geng, W. R.;  Guo, X. W.;  Zhu, Y. L.;  Wang, Y. J.;  Tang, Y. L.;  Han, M. J.;  Feng, Y. P.;  Zou, M. J.;  Wu, B.;  Ma, J. Y.;  Hu, W. T.;  Ma, X. L.
收藏  |  浏览/下载:148/0  |  提交时间:2021/02/02
Ferroelectric films  Ferroelectric domain walls  Antiferroelectric phase transition  Oxygen octahedral coupling  Scanning transmission electron microscopy