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Simplified analytical models for hypersonic lateral-directional stability 期刊论文
ACTA ASTRONAUTICA, 2022, 卷号: 198, 页码: 431-444
作者:  Guo SQ(郭帅旗);  Liu W(刘文);  Zhang CA(张陈安);  Zhou X(周翔);  Wang FM(王发民)
Adobe PDF(6978Kb)  |  收藏  |  浏览/下载:171/44  |  提交时间:2022/10/23
Lateral stability  Directional stability  Analytical model  Viscous effects  
Grain boundary diffusion and viscous flow governed mechanical relaxation in polycrystalline materials 期刊论文
SCIENCE CHINA-MATERIALS, 2022, 卷号: 65, 期号: 5, 页码: 1403-1412
作者:  Duan CC(段闯闯);  Wei YJ(魏宇杰)
Adobe PDF(2497Kb)  |  收藏  |  浏览/下载:150/26  |  提交时间:2022/10/23
grain boundary diffusion  viscous flow  internal friction spectrum  polycrystalline materials  Zener-Ke dissipation  
Hydrodynamic scaling and wave force estimation of offshore structures 期刊论文
ACTA MECHANICA SINICA, 2020, 卷号: 36, 期号: 6, 页码: 1228-1237
作者:  Zhou JF(周济福);  Chen L(陈灵);  Wang X(王旭)
Adobe PDF(5021Kb)  |  收藏  |  浏览/下载:222/53  |  提交时间:2020/12/28
Wave force  LOADS  Viscous effect  Diffraction effect  Medium-scale structure  Numerical wave flume  
Viscous Elastoplastic SPH Model for Long-Distance High-Speed Landslide 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2019, 卷号: 16, 期号: 2, 页码: AR1846011
作者:  Zhang WT(张炆涛);  Shi CQ(石传奇);  An Y(安翼);  Yang SH(杨世豪);  Liu QQ(刘青泉)
浏览  |  Adobe PDF(1105Kb)  |  收藏  |  浏览/下载:646/136  |  提交时间:2018/10/23
Granular solid regime  granular liquid regime  viscous elastoplastic model  
Viscous Elastoplastic SPH Model for Long-Distance High-Speed Landslide 会议论文
SPHERIC Beijing International Workshop (SPHERIC Beijing), Peking Univ, Beijing, PEOPLES R CHINA, OCT 17-20, 2017
作者:  Zhang WT(张炆涛);  Shi CQ(石传奇);  An Y(安翼);  Yang SH(杨世豪);  Liu QQ(刘青泉)
浏览  |  Adobe PDF(1105Kb)  |  收藏  |  浏览/下载:214/50  |  提交时间:2019/04/19
Granular solid regime  granular liquid regime  viscous elastoplastic model  
Modeling of progressive failures in quasi-brittle media based on a temporal stress-redistribution mechanism 期刊论文
APPLIED MATHEMATICAL MODELLING, 2019, 卷号: 65, 页码: 464-488
作者:  Liu JX;  Liang NG(梁乃刚);  Soh AK
浏览  |  Adobe PDF(9012Kb)  |  收藏  |  浏览/下载:480/113  |  提交时间:2019/04/11
Progressive quasi-brittle failure  Stress redistribution  Damage-induced softening  Viscous force field  Event-driven algorithm  Strain rate sensitivity  
Viscous surface flow induced on Ti-based bulk metallic glass by heavy ion irradiation 期刊论文
APPLIED SURFACE SCIENCE, 2016, 卷号: 390, 页码: 941-945
作者:  Zhang K(张坤);  Hu Z(胡铮);  Li, FJ;  Wei BC(魏炳忱);  Wei, BC (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Key Lab Micrograv, Beijing 100190, Peoples R China.
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Metallic Glass  Ion irradiatIon  Viscous Flow  
Resolution-optimised nonlinear scheme for secondary derivatives 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2016, 卷号: 30, 期号: 2, 页码: 107-119
作者:  Li L(李理);  Yu ZP(于长平);  Chen Z(陈哲);  Li XL(李新亮);  Li, XL (reprint author), Chinese Acad Sci, Inst Mech, Beijing, Peoples R China.
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Spectral-like Schemes  Secondary Derivatives  Viscous Terms  Nonlinear Optimisation  Nonlinear Weight  
3MeV金离子辐照Ni60Nb40非晶合金及Hastelloy-N合金的辐照损伤研究 期刊论文
北京大学学报(自然科学版)=Acta Scientiarum uaturalium Universitatis Pekinensis, 2015, 卷号: 51, 期号: 5, 页码: 783-790
作者:  刘士毅;  徐光跃;  张艳文;  王绪;  唐美雄;  赵子强;  魏炳忱
浏览  |  Adobe PDF(7019Kb)  |  收藏  |  浏览/下载:421/64  |  提交时间:2015/11/26
Hastelloy-n合金  自修复  镍基非晶合金  Hastelloy-n Alloy  熔盐反应堆  Ni-based Amorphous Alloy  辐照损伤  Molten Salt Reactor  黏性流动  Irradiation Damage  Viscous Flow  Self-healing  
Impact Comminution of Solids Due to Progressive Crack Growth Driven by Kinetic Energy of High-Rate Shear 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2015, 卷号: 82, 期号: 3, 页码: 031007
作者:  Bazant, ZP;  Su YW(苏业旺)
Unknown(398Kb)  |  收藏  |  浏览/下载:277/92  |  提交时间:2016/01/07
Missile Impact  Penetration  Fragmentation Of Concrete  Dynamic Fracture  Crack Growth Rate  Viscous Damping  Particle Size Distribution  Turbulence  Finite Element Analysis  Dynamic Overstress