Liste des hashtags les plus populaires par sujet #COMSOL

Subject: FSI Fluid-Structure Interaction. Simulation of the von Karman Vortex Street developed behind a cylinder-tail 2D configuration. Based on the (Turek and Hron,2006) benchmark experiment FSI2. #cfdlab #computationalfluiddynamics #vortex #fsi #vorticity #fluidmechanics #engineering #laminar #turbulence #fluidmotion #ansys #cfx #fluent #fluidmechanic #heattransfer #comsol #cfd #love #modeling #starccm #openfoam #art #vorticity

. . . . . . #feriado #piscina #segundafeira #biquini #primavera #comsol #semsol #vive #positividade #avidacomoelaé

The shallow Water Equations! The shallow water equations are derived from equations of conservation of mass and conservation of linear momentum (the Navier–Stokes equations), which hold even when the assumptions of shallow water break down, such as across a hydraulic jump. In the case of a horizontal bed, no Coriolis forces, frictional or viscous forces. page 1: Here η is the total fluid column height (instantaneous fluid depth as a function of x, y and t), and the 2D vector (u,v) is the fluid's horizontal flow velocity, averaged across the vertical column. Further g is acceleration due to gravity and ρ is the fluid density. The first equation is derived from mass conservation, the second two from momentum conservation. page 2:Output from a shallow water equation model of water in a bathtub. The water experiences five splashes which generate surface gravity waves that propagate away from the splash locations and reflect off the bathtub walls. page 3:Animation of the linearized shallow-water equations for a rectangular basin, without friction and Coriolis force. The water experiences a splash which generates surface gravity waves that propagate away from the splash location and reflect off the basin walls. #cfdlab #computationalfluiddynamics #laminar #turbulence #fluidmotion #equation#reynolds #validation #verification #openfoam #ansys #cfx #fluent #fluidmechanic #heattransfer #comsol #cfd #art #love #math #fortran #modeling #laminar #turbulence #experiment #Shallowwaterequations #math

Na tarde de um Domingo azul... . . . Matando a saudade da amiga que escuta meus áudios de 5min #domingolegal #migasualouca #comsol #semsol #papoemdia #beach #peace #despojadas @adantas91

The 2018 Recipient Of The Andreas Acrivos Dissertation Award in Fluid Dynamics is Dr. Shabnam Raayai-Ardakani. . Dr. Ardakani becomes only the second woman in history to win the prestigious award. . Dr. Shabnam Raayai-Ardakani received her B.S in Mechanical Engineering from Sharif University of Technology in 2011. She received her S.M. in Mechanical Engineering from MIT under the supervision of professor Mary Boyce working on mechanics of graded wrinkling. She received her Ph.D. in Mechanical Engineering from MIT under the supervision of professor Gareth McKinley. In her Ph.D., inspired by the ribs on denticles of shark skin she studied the method of geometry mediated drag reduction using riblet and wrinkled textured surfaces. . She is currently a post-doctoral associate at the Department of Civil and Environmental Engineering at MIT where she is working on developing a volume-controlled cavity expansion technique inspired by Cavitation Rheology for probing the mechanical properties of soft, and biological materials. . Dr. Raayai-Ardakani has accepted a fellowship at the Rowland Institute at Harvard University and will join the institute in summer 2019 as a principal investigator. . She has been a member of the American Physical Society since 2012 and a member of the Society of Engineering Sciences since 2013. #cfdlab #computationalfluiddynamics #vortex #vorticity #fluidmechanics #engineering #laminar #turbulence #fluidmotion #ansys #cfx #fluent #fluidmechanic #heattransfer #comsol #cfd #love #modeling #starccm #openfoam #art #vorticity

Laminar Flow Reversibility! Ink is squirted into a fluid and mixed in until it disappears. By precisely undoing the motions in the reverse direction, the ink becomes unmixed! The demonstration seems to defy thermodynamics in that it appears that entropy decreases, but in actuality the reversible mixing is made possible by ensuring that the mixing/unmixing is done without turbulence. The space between two transparent and concentric cylinders is filled with a viscous fluid (glycerine for example). One or more lines of colored fluid are also injected into this fluid reservoir, parallel to the axis of the cylinder(s). When the inside cylinder is slowly rotated (by means of a crank) with respect to the outside cylinder, the lines of colored fluid become mixed with the rest of the fluid. Several revolutions renders the mixture completely clear and "mixed". If one now reverses the direction of rotation, the colored fluid lines reappear by "unmixing" after the same number of rotations in the opposite sense. Ref:http://sciencedemonstrations.fas.harvard.edu #cfdlab #computationalfluiddynamics #laminar #turbulence #fluidmotion #cavity #reynolds #validation #verification #openfoam #ansys #cfx #fluent #fluidmechanic #heattransfer #comsol #cfd #art #love #math #fortran #modeling #laminar #turbulence #Reversibility

بیل مکانیکی کمپانی CAT در ابعادی کوچک ولی قدرتی غیر باورکردنی لطفا نظراتتون رو در کامنت بذارین تا باعث افزایش کیفیت مطالب ارسالی شوید با تشکر دوستداران #مهندسی رو #تگ کنید #MATLAB #solidworks #CATIA #ABAQUS #piping #PDMS #CSS #html #wordpress #Gambit #Fluent #COMSOL #openFOAM #adams #autoCAD #ANSYS #CFX #engineer #engineering #engineers #mechanical #Mechhome

O ano em que aprendi a gargalhar!!! Obrigada Sandroca 2017, te amo seu gostoso!!! #ultimomergulhodoano #comsol #comamor #comamigos #comfé #vem2018

Ǫᴜᴇ ᴅɪᴀᴀ!! ✨. Ǫᴜᴇ sᴏʟʟʟ!! ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ . #comsol #comluz