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Enhancement of creep properties with trace nitrogen in a low-cost nickel-based single crystal superalloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 918, 页码: 13
作者:  Zhang, G. Q.;  Wang, L.;  Pang, Y. Y.;  Meng, J.;  Zhou, Y. Z.;  Sun, X. F.
收藏  |  浏览/下载:2/0  |  提交时间:2025/04/27
Nitrogen content  Nitride  Single-crystal superalloy  Creep property  Micropore  
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:10/0  |  提交时间:2024/01/07
Laser-powder bed fusion  Ti6Al4V  Electro-assisted micro-forging  Defect-healing  Mechanical properties  
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:15/0  |  提交时间:2024/01/07
Plasticity  Grain boundary  Twin  Atomistic simulation  Tantalum  
Effect of wall thickness on micropores and stress-rupture properties of a single-crystal nickel-based superalloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 872, 页码: 11
作者:  Wu, J. J.;  Meng, J.;  Zou, M. K.;  Yao, L. N.;  Wang, X. G.;  Yang, Y. H.;  Zhou, Y. Z.;  Sun, X. F.
收藏  |  浏览/下载:11/0  |  提交时间:2024/01/08
Fracture mechanics  Single-crystal superalloy  Wall thickness  Micropores  
Cryogenic electropulsing induced microstructure optimization of a cold-rolled CoCrFeMnNi high-entropy alloy 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 195, 页码: 8
作者:  Ben, D. D.;  Yang, H. J.;  Dong, Y. A.;  Tian, Y. Z.;  Sun, S. J.;  Meng, L. X.;  Duan, Q. Q.;  Zhang, P.;  Zhang, Z. F.
收藏  |  浏览/下载:49/0  |  提交时间:2023/05/09
High -entropy alloy  Cryogenic  Electropulsing  Recrystallization  Mechanical property  
Creep failure and deformation mechanism investigation on a novel single crystal superalloy with various primary ageing temperatures 期刊论文
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 133, 页码: 14
作者:  Tao, X. P.;  Wang, X. G.;  Meng, J.;  Zhou, Y. Z.;  Yang, Y. H.;  Liu, J. L.;  Liu, J. D.;  Li, J. G.;  Sun, X. F.
收藏  |  浏览/下载:132/0  |  提交时间:2022/07/01
Creep rupture  Deformation mechanism  High temperature  Single crystal superalloy  Primary ageing temperature  
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:183/0  |  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:202/0  |  提交时间:2021/11/22
Bulk metallic glass  Alloying oxygen  Ductile-brittle transition  Shear transformation zone  Local ordering  
Effect of Pt-Al bond coat on the high-cycle fatigue behaviour of a second-generation single crystal nickel-based superalloy at different temperatures 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 14, 页码: 567-581
作者:  Tao, X. P.;  Wang, X. G.;  Zhou, Y. Z.;  Tan, K. J.;  Meng, J.;  Liang, J. J.;  Yang, Y. H.;  Liu, J. L.;  Liu, J. D.;  Li, J. G.;  Sun, X. F.
收藏  |  浏览/下载:153/0  |  提交时间:2021/11/22
High-cycle fatigue  Pt-Al bond coat  Ni-based superalloy  Fracture behaviour  Deformation mechanism  
Effects of embedded spherical pore on the tensile properties of a selective laser melted Ti6Al4V alloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 815, 页码: 11
作者:  Meng, L. X.;  Ben, D. D.;  Yang, H. J.;  Ji, H. B.;  Lian, D. L.;  Zhu, Y. K.;  Chen, J.;  Yi, J. L.;  Wang, L.;  Yang, J. B.;  Zhang, Z. F.
收藏  |  浏览/下载:137/0  |  提交时间:2021/10/15
Selective laser melting  Ti6Al4V  Embedded pore  Tensile strength  Elongation