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Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:  Lei, Weisheng;  Qian GA(钱桂安);  Zhang, Peilei
收藏  |  浏览/下载：11/0  |  提交时间：2024/04/15
cleavage fracture toughness  ferritic steels  specimen size effect  statistical model  temperature dependence  
Elastic fields of double branched and Kalthoff-Winkler cracks in a half-plane 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 184, 页码: 24
作者:  Si YJ(斯杨剑);  Wei YJ(魏宇杰)
收藏  |  浏览/下载：21/0  |  提交时间：2024/04/02
Edge branched crack  Kalthoff-Winkler crack  Stress intensity factors  Crack opening displacement  Conformal mapping  
Stiffness design, failure modes, and lightweight design of truss-lattice with filler sandwich plate under thermal loading 期刊论文
JOURNAL OF THERMAL STRESSES, 2024, 页码: 28
作者:  Hu XY(胡修禹);  Yuan W(袁武);  Song HW(宋宏伟)
收藏  |  浏览/下载：30/0  |  提交时间：2024/04/15
Failure map  lightweight design  stiffness design  truss-filler lattice  
Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations 期刊论文
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
作者:  Zhu XJ(朱秀举);  Cao FH(曹富华);  Dai LH(戴兰宏);  Chen Y(陈艳)
收藏  |  浏览/下载：20/0  |  提交时间：2024/04/02
chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics  
Structural rejuvenation and relaxation of a metallic glass under the periodically thermal-mechanical loading 期刊论文
INTERMETALLICS, 2024, 卷号: 164, 页码: 8
作者:  Liang, S. Y.;  Zhang, L. T.;  Wang, B.;  Wang, Y. J.;  Pineda, E.;  Qiao, J. C.
收藏  |  浏览/下载：72/0  |  提交时间：2024/01/08
Metallic glass  Strain oscillation  beta relaxation  Stress relaxation  Rejuvenation  
Polymorphic phase transition in CoCrNi medium-entropy alloy under impact loadings 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 28, 页码: 3583-3596
作者:  Zhou WB(周文博);  Cao FH(曹富华);  Yang ZY(杨增宇);  Li T(李统);  Niu YY(牛洋洋);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
收藏  |  浏览/下载：31/0  |  提交时间：2024/03/11
Medium-entropy alloy  Phase transition  Shock compression  Ramp-wave  Loading path  
Influence of non-thermal plasma and electric field on non-premixed methane flame 期刊论文
THERMAL SCIENCE AND ENGINEERING PROGRESS, 2024, 卷号: 47, 页码: 15
作者:  Zhang YF(张玉锋);  Li T(李腾);  Wei XL(魏小林)
收藏  |  浏览/下载：19/0  |  提交时间：2024/03/11
Non -thermal plasma  Coaxial micro -tube burner  Methane flame  Combustion stability  
Investigation of mechanical responses of underground fortifications at different explosion distances 会议论文
7th International Conference on Mechanics, Mathematics and Applied Physics (ICMMAP 2023), Dalian, China, 08/09/2023 - 10/09/2023
作者:  Lin,Qindong;  Feng C(冯春);  Zhang,Yulei;  Gan,Yundan;  Yuan,Jianfei;  Jiao,Wenjun
Adobe PDF(3437Kb)  |  收藏  |  浏览/下载：50/6  |  提交时间：2024/01/22
Impact resistance and energy dissipation mechanism of nanocrystalline CoCrNi medium entropy alloy nanofilm under supersonic micro-ballistic impact 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 11
作者:  Dong, J. L.;  Li, F. . C.;  Gu, Z. . P.;  Jiang, M. Q.;  Liu, Y. . H.;  Wang, G. J.;  Wu, X. Q.
Adobe PDF(7962Kb)  |  收藏  |  浏览/下载：55/2  |  提交时间：2024/01/08
Medium entropy alloy nanofilm  Impact resistance  Solid-state amorphization  Energy dissipation mechanism  
偏折与分岔裂纹尖端的弹性场与应力强度因子的解析解 学位论文
博士论文，北京: 中国科学院大学, 2023
作者:  刘卓尔
Adobe PDF(17448Kb)  |  收藏  |  浏览/下载：74/10  |  提交时间：2024/01/22
断裂力学  裂纹偏折与分岔  共形映射  应力场  应力强度因子