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CDEM-based simulation of the 3D propagation of hydraulic fractures in heterogeneous Coalbed Methane reservoirs 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 152, 页码: 104992
作者:  Ren, Qingshan;  Zhao, Yixin;  Zhu XG(朱心广);  Zhou Y(周宇);  Jiang, Yaodong;  Wang, Pengpeng;  Zhang, Cun
Adobe PDF(16366Kb)  |  收藏  |  浏览/下载:225/46  |  提交时间:2022/10/23
Continuous discontinuous element method (CDEM)  Discrete fracture network (DFN)  Volume heterogeneity  Maximum fracture width  Multivariate regression analysis  
Experimental study on the formation of two axial jets of cavitation bubbles near soft membranes with different thicknesses 期刊论文
AIP ADVANCES, 2022, 卷号: 12, 期号: 9, 页码: 11
作者:  Wang A(王傲);  Zhong YX(钟玉雪);  Wang GH(王广航);  Huang J(黄荐);  Wang JZ(王静竹);  Wang YW(王一伟)
Adobe PDF(10479Kb)  |  收藏  |  浏览/下载:86/22  |  提交时间:2022/11/28
基于正交试验方法的大型有面外支撑杆X撑结构的屈曲分析和优化设计 期刊论文
工程力学, 2022, 卷号: 39, 期号: S1, 页码: 261-271
作者:  张伟为;  康元顺;  崔哲华;  曾晓辉
Adobe PDF(1400Kb)  |  收藏  |  浏览/下载:98/30  |  提交时间:2022/08/11
工程力学  屈曲分析  正交试验  机器学习  有限元分析  方差分析  X撑结构  结构设计  优化设计  
基于牛顿迭代算法的大型有面外支撑杆X撑结构的屈曲分析 期刊论文
工程力学, 2022, 卷号: 39, 期号: S1, 页码: 286-295
作者:  康元顺;  张伟为;  刘梦娟;  曾晓辉
Adobe PDF(1434Kb)  |  收藏  |  浏览/下载:138/56  |  提交时间:2022/08/11
结构工程  屈曲分析  理论推导  数值计算  有面外支撑的X支撑系统  有效长度系数  结构设计  
Coupling of material point and continuum discontinuum element methods for simulating blast-induced fractures in rock 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 11
作者:  Yue ZW;  Zhou J;  Feng C(冯春);  Wang X;  Peng LZ;  Cong JY
Adobe PDF(5753Kb)  |  收藏  |  浏览/下载:344/93  |  提交时间:2022/03/22
Continuum-discontinuum element method  Material point method  Rock blasting  Numerical simulation  
Two-phase flow-induced vibration fatigue damage of tube bundles with clearance restriction 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2022, 卷号: 166, 页码: 21
作者:  Lai, Jiang;  Yang, Shihao;  Lu LL(路玲玲);  Tan, Tiancai;  Sun, Lei
Adobe PDF(19375Kb)  |  收藏  |  浏览/下载:576/38  |  提交时间:2021/11/15
Flow-induced vibration  Fatigue damage  Two-phase flow  Tube bundles  Clearance restriction  
Damage identification of tube bundles with crack subjected to cross-flow and loose support 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2022, 卷号: 164, 页码: 14
作者:  Lu LL(路玲玲);  Lai J(赖姜);  Yang, Shihao;  Song HW(宋宏伟);  Sun, Lei
Adobe PDF(2180Kb)  |  收藏  |  浏览/下载:338/36  |  提交时间:2021/11/01
Damage identification  Baseline-free  Nonlinear dynamics  Tube bundles  Two-phase flow  
Effect of internal flow on vortex-induced vibration dynamics of a flexible mining riser in external shear current 期刊论文
MARINE STRUCTURES, 2021, 卷号: 80, 页码: 25
作者:  Duan JL(段金龙);  Zhou JF(周济福);  You, Yunxiang;  Wang X(王旭)
Adobe PDF(21309Kb)  |  收藏  |  浏览/下载:227/44  |  提交时间:2021/11/15
Vortex-induced vibration  Internal flow  Time domain prediction method  External shear current  
A non-Darcy flow model for a non-cohesive seabed involving wave-induced instantaneous liquefaction 期刊论文
OCEAN ENGINEERING, 2021, 卷号: 239, 页码: 16
作者:  Zhou, Mo-Zhen;  Qi WG(漆文刚);  Jeng, Dong-Sheng;  Gao FP(高福平)
Adobe PDF(2148Kb)  |  收藏  |  浏览/下载:236/53  |  提交时间:2021/11/01
Nonlinear complementarity problem  Karush-Kuhn-Tucker (KKT) condition  Penalty method  Non-Darcy flow model  Seabed liquefaction  Wave-seabed interactions  
Effects of tangential supersonic airflow on the laser ablation of laminated CFRP 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 14, 页码: 1985-1997
作者:  Zhao WN(赵伟娜);  Ma T(马特);  Song HW(宋宏伟);  Yuan W(袁武);  Wang RX(王睿星);  Wang Z(王哲);  Lu LL(路玲玲);  Huang CG(黄晨光)
Adobe PDF(3035Kb)  |  收藏  |  浏览/下载:169/39  |  提交时间:2021/11/01
Laminated CFRP  Laser ablation  Mechanical erosion  Supersonic wind tunnel