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Half-Full Filled Aerogels with a 348% Increment in Energy Absorption and a Retained High Electromagnetic Shielding Performance 期刊论文
ADVANCED FUNCTIONAL MATERIALS, 2024, 页码: 10
作者:  Kong, Ying;  Lv, Zhengqiang;  Li, Changwei;  Men, Chuanling;  Wu XQ(吴先前);  Wang, Jin;  Hu, Dongmei
收藏  |  浏览/下载:25/0  |  提交时间:2024/02/19
aerogel  electromagnetic shielding  energy absorption  half-full effect  shear thickening fluid  
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11
作者:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  收藏  |  浏览/下载:62/2  |  提交时间:2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
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
作者:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Changyou;  Li, Bing;  Qian GA(钱桂安)
Adobe PDF(50378Kb)  |  收藏  |  浏览/下载:56/0  |  提交时间:2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
Achieving superlubricity and high adhesion strength of hydrogenated amorphous carbon film with Al/Cr/Si-doping 期刊论文
CARBON, 2023, 卷号: 215, 页码: 10
作者:  Ma, Quansheng;  Fu, Yongqiang;  Xu Y(许亿);  Ma, Tianbao
Adobe PDF(11606Kb)  |  收藏  |  浏览/下载:60/0  |  提交时间:2023/11/06
AlCrSi/a-C:H  Co -doping  Superlubricity  Adhesion strength  
一种块体–颗粒–杆件的耦合方法及其在隧道支护模拟中的应用 期刊论文
工程科学学报, 2023, 卷号: 45, 期号: 06, 页码: 1023-1033
作者:  李晓光;  李长洪;  冯春
Adobe PDF(2480Kb)  |  收藏  |  浏览/下载:249/59  |  提交时间:2023/03/16
有限元  离散元  锚杆  耦合  隧道  支护  
含纳米尺度结构金属的力学行为和强韧化机理 学位论文
博士论文,北京: 中国科学院大学, 2023
作者:  程文强
Adobe PDF(8525Kb)  |  收藏  |  浏览/下载:199/16  |  提交时间:2023/06/25
分子动力学模拟  极小尺寸纳米晶  机械稳定性  热稳定性  非均匀变形  
A quasi one dimensional model for the stagnation streamline in hypersonic magnetohydrodynamic flows 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 3, 页码: 36101
作者:  Luo K(罗凯);  Wang Q(汪球);  Li JP(李进平);  Zhao W(赵伟);  Gu, Sangdi
Adobe PDF(4100Kb)  |  收藏  |  浏览/下载:72/2  |  提交时间:2023/04/20
Numerical Investigation on Longitudinal Stage Separation of Spiked Two-Stage-to-Orbit Vehicle 期刊论文
Journal of Spacecraft and Rockets, 2023, 卷号: 60, 期号: 1, 页码: 215-229
作者:  Wang Y(王粤);  Wang YP(汪运鹏);  Wang C(王春);  Jiang ZL(姜宗林)
Adobe PDF(5479Kb)  |  收藏  |  浏览/下载:363/69  |  提交时间:2022/08/24
Multistage Launch Vehicle  Aerodynamic Characteristics  Shock Wave Interaction  Angle of Attack  Waverider  Boundary Layer Flow  Total Variation Diminishing  Adverse Pressure Gradient  Hypersonic Flows  Hypersonic Wind Tunnels  
Mechanostructures: Rational mechanical design, fabrication, performance evaluation, and industrial application of advanced structures 期刊论文
PROGRESS IN MATERIALS SCIENCE, 2023, 卷号: 131, 页码: 66
作者:  Wu,Wenwang;  Xia,Re;  Qian GA(钱桂安);  Liu,Zengqian;  Razavi,Javad;  Berto,Filippo;  Gao,Huajian
Adobe PDF(3637Kb)  |  收藏  |  浏览/下载:168/2  |  提交时间:2022/11/08
Mechanostructures  Mechanical design  Multifunctional  Lattice metastructures  Mechanical properties  
A regime beyond the Hall-Petch and inverse-Hall-Petch regimes in ultrafine-grained solids 期刊论文
COMMUNICATIONS PHYSICS, 2022, 卷号: 5, 期号: 1, 页码: 9
作者:  Zhang, Huijun;  Liu, Feng;  Ungar, Goran;  Zheng ZY(郑中玉);  Sun, Qingping;  Han, Yilong
Adobe PDF(3619Kb)  |  收藏  |  浏览/下载:159/31  |  提交时间:2023/02/20