Results 201 to 210 of about 497,918 (226)

Thermal-Fluid-Solid Coupling in Thermal Characteristics Analysis of Rolling Bearing System Under Oil Lubrication

, 2020
It is necessary to use the thermal network method for thermal analysis of the bearing, but there are still some shortcomings. In this paper, a novel thermal network model of the bearing transient temperature is developed considering the thermal-fluid ...
X. Hao, Xianghe Yun, Qingkai Han
semanticscholar   +1 more source

Analysis of Perforation Parameters under Fluid-Solid Coupling Theory

Advanced Materials Research, 2012
In this paper, The use of the basic mechanics model, based on the use of fluid-structure coupling of thinking, the use of finite element software simulations, And Then quantitative study the effect of perforation parameters such as perforating depth, aperture,shooting density,shot phasing,drawdown on hole stability and well yield,make sure the weight ...
Li Gang Zhang, Wei Ren, Yun Tao Wang, Qiing Chai   +3 more
openaire   +1 more source

Modeling Injection-Induced Fracture Propagation in Crystalline Rocks by a Fluid–Solid Coupling Grain-Based Model

Rock Mechanics and Rock Engineering, 2023
Song Wang, Jian Zhou, Luqing Zhang, T. Nagel, Z. Han, Yanlong Kong   +5 more
semanticscholar   +1 more source

Fluid-solid coupling analysis of 65M radio telescope antenna

Fifth Asia International Symposium on Mechatronics (AISM 2015), 2015
In this paper, the essentiality of fluid-solid coupling analysis was addressed, meanwhile the basic principles and fluids of fluid-solid coupling analysis were presented. The fluid field of 65m radio telescope antenna was numerically simulated. The drag coefficient and wind pressure distribution under different wind directions were obtained.
G.X. Liu, L. Fu, Z.S. Huo, Y.P. Zheng
openaire   +1 more source

Seismic Response of Dam-Sediment-Water on Fluid-Solid Coupling

Applied Mechanics and Materials, 2013
Studying the important effects of sediments on the seismic response of dams ,This paper established the calculation model based on regarding the water reservoir as compressible fluid ,the dam and the foundation as an elastic solid, the sediment as Liquid-Solid two-phase porous medium.
Yi Zhi Yan, Chang Xin Xiong, Zhi Min Su
openaire   +1 more source

Iterative method for solving fully-coupled fluid solid systems

European Journal of Computational Mechanics, 2010
This work is concerned with the modelling of the interaction of a fluid with a rigid or a flexible elastic cylinder in the presence of axial or cross-flow. A partitioned procedure is involved to perform the computation of the fully-coupled fluid solid system.
openaire   +1 more source

A canonical problem for fluid-solid interfacial wave coupling

Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 1996
The author studies a two-dimensional problem which describes the wave propagation in a system consisting of a semi-infinite rigid strip inserted between two half-spaces, one being solid and the other being liquid. The strip is smoothly bonded to the solid half-space which is characterized by its Lamé constants.
openaire   +1 more source

Experimental Study on Similar Materials for Fluid–Solid Coupling for Model Test of Water Inrush in Karst Tunnel

Geotechnical and Geological Engineering, 2023
Wenlong Wu, Jiaqi Guo, Xiliang Liu, Zhengguo Zhu, Er-Zhou Wang   +4 more
semanticscholar   +1 more source

DEM fluid–solid coupling method for progressive failure simulation of roadways in a fault structure area with water-rich roofs

Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2022
Peng Han, Cun Zhang, Xiang He, Xiaojie Wang, Yuandong Qiao   +4 more
semanticscholar   +1 more source

Fluid–Solid Coupling Materials to Similar Simulation Test on Water Inrush in Geotechnical and Mining Engineering

Geotechnical and Geological Engineering, 2022
G. Zhu, Shuli Wang, Wenquan Zhang
semanticscholar   +1 more source