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Effects of dry density on soil water characteristic curve of clay 会议论文
Zhuhai, PEOPLES R CHINA, JUL 30-31, 2016
作者:  Hu Mengling;  Yao Hailin;  Ren Jianxi
收藏  |  浏览/下载：20/0  |  提交时间：2018/06/05
DIRECT-COUPLING SIMULATION OF THERMAL-HYDRAULIC AND STRESS ANALYSIS IN A CROSS-WAVE PRIMARY SURFACE HEAT EXCHANGER 会议论文
作者:  Zhang, J.;  Ma, T.;  Zeng, M.;  Ekkad, S. V.;  Wang, Q. W.
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/02
DDA extensions for simulating the fracturing process of rock mass 会议论文
KYOTO, JAPAN, SEP 22-25, 2014
作者:  Jiao, Y. Y.;  Zhang, H. Q.;  Zhang, X. L.
收藏  |  浏览/下载：17/0  |  提交时间：2018/06/05
Modeling and variable structure control of a vehicle flexible manipulator (EI CONFERENCE) 会议论文
10th World Congress on Intelligent Control and Automation, WCICA 2012, July 6, 2012 - July 8, 2012, Beijing, China
Sxu Y.; Qiao Y.; Wang Z.; Liu K.; Li Y.
收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25
In this paper  the mathematical modeling and the application of a new trajectory tracking control technique for hydraulic-driven rigid-flexible manipulator are concerned. To get a closer dynamic behavior of the real system  both the flexible manipulator linkage and the actuator dynamics are considered. The exact dynamic model of flexible manipulator is derived using Lagrange principle and assumed modes method. The partial decoupled dynamic equation is derived using nonlinear decoupling feedback control method. The whole dynamic model is established by a driven Jacobin matrix  which represents the coupling between hydraulic servo system and mechanical system. A variable structure controller with inverse dynamics is designed for trajectory tracking. To weaken the chattering of control signal  saturation function is used to instead of sign function. The experimental results investigate the effectiveness of the proposed approaches. 2012 IEEE.  
THE CREEP BEHAVIOUR OF FRACTURE GRANITE UNDER HYDRO-MECHANICAL CONDITION 会议论文
wuha, PEOPLES R CHINA, NOV 15-17, 2010
作者:  Pan, Peng-Zhi;  Shen, Lin-Fang;  Feng, Xia-Ting;  Zhou, Hui
收藏  |  浏览/下载：11/0  |  提交时间：2018/06/05
Investigation on dynamic coupling between stay cable and magnetorheological fluid (MR) damper 会议论文
Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2009, San Diego, CA, 2009-03-09
作者:  Liu M.;  Li H.;  Guan X.Ch.;  Li J.H.;  Ou J.P.
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/24
Study of the hydro-fracturing processes in heterogeneous rocks using an elasto-plastic cellular automaton 会议论文
Huangshan, PEOPLES R CHINA, JUN 03-08, 2008
作者:  Pan, P. Z.;  Feng, X. T.;  Zhou, H.
收藏  |  浏览/下载：12/0  |  提交时间：2018/06/05
Thermo-hydro-mechanical coupling model of hydraulic fracturing 会议论文
3rd International Symposium on Modern Mining and Safety Technology, Liaoning Tech Univ, Fuxin, PEOPLES R CHINA, AUG 04-06, 2008
作者:  Pei Guihong*;  Xue Qiang;  He Xiang
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/27
Effect of shear stress and displacement on the hydraulic properties of a marble fracture with sand 会议论文
Bali, INDONESIA, APR 04-06, 2005
作者:  Chen, CX;  Liu, CH;  Feng, XT
收藏  |  浏览/下载：11/0  |  提交时间：2018/06/05

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