The analysis of applicability of the FlowVision software for capillary effect simulation

International Conference of Young Scientists and Students "Topical Problems of Mechanical Engineering 2018"

Galyshev, S.N.^1 ; Ishbulatov, L.A.^2 ; Aksenov, A.A.^3

Institute of Solid State Physics of RAS, Chernogolovka, Moscow distr., Russia^1

Department of Material Science and Metal Physics, Ufa State Aviation Technical University, Ufa, Russia^2

Joint Institute for High Temperatures of RAS, Moscow, Russia^3

关键词: Capillary effects;    Fluid viscosity;    Hydrodynamic process;    Infiltration process;    Mathematical method;    Qualitative and quantitative analysis;    Reinforcing fibers;    Surface tension force;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/489/1/012005/pdf
DOI  :  10.1088/1757-899X/489/1/012005

来源: IOP

【 摘 要 】

The article discusses the modeling of hydrodynamic processes in the FlowVision software package, taking into account the influence on the capillary effect of changing various parameters of a liquid, such as capillary diameter, wetting angle, surface tension force and fluid viscosity. Authors solved test tasks about the effect of the above parameters on the difference between the values obtained by mathematical methods and modeling. A qualitative and quantitative analyses of the results were made, and conclusions were drawn about the possibility of using the FlowVision software to simulate the infiltration process of the frame of reinforcing fibers with a binder when forming products from metal-matrix composites.