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Defect-healing of a laser-powder bed fusion Ti6Al4V alloy via electro-assisted micro-forging 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 205, 页码: 15
作者:  Meng, L. X.;  Yang, H. J.;  Wang, S. G.;  Ji, H. B.;  Shao, X. H.;  Zhang, Z. J.;  Ren, D. C.;  Zhang, X.;  Yang, J. B.;  An, X. H.;  Pei, Y. T.;  De Hosson, J. Th. M.;  Yang, R.;  Zhang, Z. F.
收藏  |  浏览/下载:7/0  |  提交时间:2024/01/07
Laser-powder bed fusion  Ti6Al4V  Electro-assisted micro-forging  Defect-healing  Mechanical properties  
Transformation of non-screw super-dislocation dipoles in M3Al (M=Ni, Fe, Ti) intermetallics: High-throughput atomistic modeling 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 卷号: 958, 页码: 14
作者:  Zhen, Z.;  Wang, S. Y.;  Liu, R. L.;  Meng, Z. C.;  Teng, C. Y.;  Xu, D. S.;  Bai, C. G.;  Zhang, Y. W.;  Wang, H.;  Yang, R.
收藏  |  浏览/下载:9/0  |  提交时间:2024/01/07
Intermetallics  Dislocation  Point defect  Activation -relaxation technique  High -throughput calculation  
Transfer or blockage: Unraveling the interaction between deformation twinning and grain boundary in tantalum under shock loading with molecular dynamics 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 156, 页码: 118-128
作者:  Meng, Z. C.;  Yang, M. M.;  Feng, A. H.;  Qu, S. J.;  Zhao, F.;  Yang, L.;  Yao, J. H.;  Yang, Y.;  Fan, Q. B.;  Wang, H.
收藏  |  浏览/下载:12/0  |  提交时间:2024/01/07
Plasticity  Grain boundary  Twin  Atomistic simulation  Tantalum  
Planar slip triggered by successive dislocation-precipitate interaction in titanium alloys 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 882, 页码: 6
作者:  Guo, H.;  Zhang, M. M.;  Xu, D. S.;  Zhang, J. H.;  Qiu, J. K.;  Meng, Z. C.;  Zheng, S. J.;  Ma, Y. J.;  Wang, H.;  Yang, R.
收藏  |  浏览/下载:14/0  |  提交时间:2024/01/08
Planar slip  Molecular dynamics  a(2) phase  Anti-phase boundary  Titanium  
Misorientation dependent thermal condition-solute field cooperative effect on competitive grain growth in the converging case during directional solidification of a nickel-base superalloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 96, 页码: 151-159
作者:  Meng, X. B.;  Li, J. G.;  Jing, C. N.;  Liu, J. D.;  Ma, S. Y.;  Liang, J. J.;  Zhang, C. W.;  Wang, M.;  Tang, B. T.;  Lin, T.;  Chen, J. L.;  Zhang, X. L.;  Li, Q.
收藏  |  浏览/下载:104/0  |  提交时间:2022/07/01
Competitive grain growth  Cooperative effect  Thermal condition  Solute field  Critical misorientation  Unusual overgrowth  Abnormal transformation  
Effects of defects and microstructures on tensile properties of selective laser melted Ti6Al4V alloys fabricated in the optimal process zone 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 9
作者:  Meng, L. X.;  Yang, H. J.;  Ben, D. D.;  Ji, H. B.;  Lian, D. L.;  Ren, D. C.;  Li, Y.;  Bai, T. S.;  Cai, Y. S.;  Chen, J.;  Yi, J. L.;  Wang, L.;  Yang, J. B.;  Zhang, Z. F.
收藏  |  浏览/下载:180/0  |  提交时间:2022/01/27
Selective laser melting  Ti6Al4V  Optimization  Defects  Microstructure  
Effect of alloying oxygen on the microstructure and mechanical properties of Zr-based bulk metallic glass 期刊论文
ACTA MATERIALIA, 2021, 卷号: 220, 页码: 12
作者:  Zhou, W. H.;  Duan, F. H.;  Meng, Y. H.;  Zheng, C. C.;  Chen, H. M.;  Huang, A. G.;  Wang, Y. X.;  Li, Y.
收藏  |  浏览/下载:200/0  |  提交时间:2021/11/22
Bulk metallic glass  Alloying oxygen  Ductile-brittle transition  Shear transformation zone  Local ordering  
Study on thermal fatigue behaviors of two kinds of vermicular graphite cast irons 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 814, 页码: 10
作者:  Zhang, M. X.;  Pang, J. C.;  Meng, L. J.;  Li, S. X.;  Liu, Q. Y.;  Jiang, A. L.;  Zhang, Z. F.
收藏  |  浏览/下载:203/0  |  提交时间:2021/10/15
Vermicular graphite cast iron  Microstructures  Thermal fatigue  Cracks  Fracture mechanism  
氧化膜对6082铝合金搅拌摩擦焊接头疲劳性能的影响 期刊论文
材料研究学报, 2019, 卷号: 000, 期号: 004, 页码: 299-305
作者:  张欣盟;  何广忠;  王贝贝;  杨超;  薛鹏;  倪丁瑞;  马宗义
收藏  |  浏览/下载:202/0  |  提交时间:2021/02/02
金属材料  铝合金  搅拌摩擦焊接  氧化膜  疲劳性能  
一种Si改性的β-(Ni;Pt)Al涂层及其制备方法 专利
专利类型: 发明专利, 专利号: 201410687157.6, 申请日期: 2018-01-16,
发明人:  刘瑞东;  于昊君;  宫骏;  孙超;  姜肃猛
收藏  |  浏览/下载:164/0  |  提交时间:2021/02/02