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Structure and role of the pressure Hessian in regions of strong vorticity in turbulence 期刊论文
JOURNAL OF FLUID MECHANICS, 2024, 卷号: 983, 页码: 12
Authors:  Yang PF(杨鹏飞);  Xu, H;  Pumir, A;  He GW(何国威)
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turbulence theory  turbulence modelling  vortex dynamics  
Laser powder bed fused 304L steel shot-peened with various ceramic shot sizes: Surface/subsurface characteristics, tensile behavior, and fatigue behavior 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 21
Authors:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Changyou;  Li, Bing;  Qian GA(钱桂安)
Adobe PDF(50378Kb)  |  Favorite  |  View/Download：85/7  |  Submit date：2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
Tensile behaviors and hetero-deformation-induced hardening mechanisms in medium entropy alloys with dual gradients of grain size and coherent nanoprecipitate 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 205, 页码: 13
Authors:  Zhang ZH(张子晗);  Wu XL(武晓雷);  Yuan FP(袁福平)
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High/medium entropy alloys  Heterogeneous structures  Gradient structure  Precipitation hardening  Strengthening  Ductility  
Excellent dynamic properties and corresponding deformation mechanisms in a microband-induced plasticity steel with dual-heterogeneous structure 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 27, 页码: 5350-5359
Authors:  Zhang SD(张胜德);  Wang, Wei;  Yang MX(杨沐鑫);  Wu XL(武晓雷);  Yuan FP(袁福平)
Adobe PDF(21775Kb)  |  Favorite  |  View/Download：43/5  |  Submit date：2024/01/02
Microband-induced plasticity  Dynamic properties  Dual-heterogeneous structures  Strain hardening  Dynamic grain refinement  Strain rate effect  
Mechanical Behaviors and Failure Analysis of S38C Steel with Gradient Structure Fabricated by Induction Heating and Quenching 期刊论文
STEEL RESEARCH INTERNATIONAL, 2023, 页码: 10
Authors:  Li G(李根);  Zeng, Liting;  Jiang, Qingqing;  Wang, Yao;  Guo, Rubing;  Ma ZW(马知未)
Adobe PDF(6356Kb)  |  Favorite  |  View/Download：119/5  |  Submit date：2023/11/13
fatigue performance  gradient structures  induction heating and quenching  medium carbon steels  tension performance  
Study on impact resistance of bionic interlocking brick-mud structures 期刊论文
COMPOSITE STRUCTURES, 2023, 卷号: 318, 页码: 117103
Authors:  Liu B(刘兵);  Xu XH(许向红)
Adobe PDF(20752Kb)  |  Favorite  |  View/Download：36/0  |  Submit date：2023/07/17
Interlocking structure  Gradient design  Brick -mud structure  Impact resistance  
Impact-resistance mechanism of gradient ceramic/high entropy alloy composite structure 期刊论文
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023
Authors:  Wang, Wenrui;  Ye, Wei;  Huang, Kuisong;  Xie, Lu;  Peng Q(彭庆);  Zhao, Fei;  Li, Hanlin
Adobe PDF(4158Kb)  |  Favorite  |  View/Download：57/10  |  Submit date：2023/09/05
Gradient composite  ceramic  high-entropy alloy  SHPB simulation  stress wave  wave impedance  >  
Multi-scale indentation model of stiff film-compliant substrate structures 期刊论文
APPLIED MATHEMATICAL MODELLING, 2023, 卷号: 119, 页码: 566-585
Authors:  Liu, Yanwei;  Ma HS(马寒松);  Long, Hao;  Wei, Shiyuan;  Zhang, Siyuan;  Wei, Yueguang
Adobe PDF(3710Kb)  |  Favorite  |  View/Download：83/1  |  Submit date：2023/06/15
Multi -scale indentation model  Stiff film -compliant substrate structures  Strain gradient theory  Surface elastic model  Size effect  
新型仿生结构设计及静动态力学性能分析 学位论文
博士论文，北京: 中国科学院大学, 2023
Authors:  刘兵
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仿生设计 马鞍 结构 联锁砖泥 结构 薄壁结构 ，衬垫结构  
非晶合金剪切带涌现的原子尺度机制 学位论文
博士论文，北京: 中国科学院大学, 2023
Authors:  杨增宇
Adobe PDF(15461Kb)  |  Favorite  |  View/Download：266/21  |  Submit date：2023/06/28
非晶合金  塑性失稳  剪切带  玻璃缺陷  构型软化