Please kindly follow the example: Description not more than 100 words, your name(s) and organization (if any) Description:Natural ventilation around Singapore University of Technology and Design (SUTD) using 10 million cells. Solver: Siemen FloEFD Name: Keagan Chee Organization: NING Research

Reduced sector FEA model using 20 noded quadratic 3D brick elements with 2 elements in thickness direction for simulation of collapse mode shape and folding pattern of open ended thin walled circular Aluminum tubes under axial compression between rigid plates. Evolution of plastic zones / hinge

The hot plate surface shows the contours of heat flux with a rim driven fan extracting heat via convective heat transfer. This is a steady flow flow simulation without any outlets with a moving reference frame at 2500RPM. The red areas indicate high heat extraction by the blades. This enables a

Wells turbine without Gurney flap (stalled condition) Wells turbine with Gurney flap (stalled condition)

As a part of my Advanced CFD coursework at MichiganTech, I performed a supersonic airflow simulation through a Convergent-Divergent Nozzle in ANSYS-Fluent. The motive was to model flows from subsonic and gradually take them through supersonic, internal shock, oblique shock, and expansion waves by de

1- Model used : Inviscid, and energy model. 2- Boundary condition: inlet mass flow rate 0.05kg/s and the bulk temp. of cross flow water =300K, applied for periodic zone ,and for fixed wall cylinder is T=400K. 3- Solver steady flow, pressured based and absolute velocity formation. 4- Solution metho

We have an internal domain which is filled by very hot buoyant air because it is under direct attack of solar radiation. The thermal structure of the boundaries is insulated thus trapping heat due to green house effect making the air inside almost uninhabitable(MRT= 50 deg C). We have a number of s

Frankfurt-city, Germany Dispersion of particles from different heights

Thin walled tubes are used in a variety of energy absorbing systems and study of their large deformation plasto-mechanics is of considerable importance. Collapse of metallic tubes under axial deformation is a highly non-linear & multiple contact problem with continual change in structural geom

The Gurney Flap enhances lift by altering the trailing edge Kutta condition and the effective camber. The counter-rotating vortex pair generated behind the flap modifies the trailing edge stagnation point and increases circulation and lift. Solver: OpenFOAM Post-processor: ParaView (Surface LIC)

Simulations were performed using ANSYS CFX for laminar flow and mixing analysis. The velocities at Inlet 1 and 2 are defined as V1= Vs+ Vo sin (2π f *t) and V2 = Vs+ Vo sin (2π f *t + 180). A no-slip condition was applied at the walls, and zero static pressure was specified at the outlet. The concen

1. For proper, design the junction of piping systems in power plants and process industries. 2. The cold fluid at 200C flows into the pipe through a large inlet and mixes with a warmer fluid at 400C that enters through a smaller inlet located at the elbow. 3. The CFD setup: 4. 1- Model used: viscous

Instantaneous vorticity contours for cylinders in tandem arrangement (P/D = 2, α = 0°). As the Reynolds number used in present work lies in the unsteady laminar periodic vortex shedding regime, the time-averaged quantities of the flow parameters are calculated over approximately 20 vortex shedding c

The figure depicts a model of a swimmer"s hand inside a wind tunnel The simulation was carried out in ANSYS Fluent to analyze the aerodynamic parameters and see the effect of large blockage ratio on them (lift and drag) Velocity inlet of 15m/s and zero pressure outlet was used along with wall BC's T

This is a simple visualization on ANSYS Post using Fluent solver, of a symmetric airfoil delta wing (airfoil NACA0085, taper ratio of 0.1) at a high angle of attack of 20°. The primary vortex separates at the leading edge itself unlike for other wings. Also unlike for conventional rectangular wing

On 12 October 2019, Eliud Kipchoge ran a sub 2 hour marathon. Throughout the marathon, he was accompanied by 7 pacers in the formation. This model aims to show how the formation affected the airflow hence pressure around Eliud. Assumptions made: 1. Wind from X and Y direction negligable. Disclaim

1- Re 5000, incommpressible, laminar, steady flow. 2-Non-uniform 151*151 grid such that dx=dy=1/400 near walls. The CFD setup: 1- Model used: viscous model, laminar. 2- Boundary condition: 1. The Zero-slip condition at the nonporous walls. 2. Top wall move with uniform velocity (v= 1 m/s). 3. Den

I was given a task to analyze the effect of natural ventilation due to external wind inside a 3 storey departmental store and also its effect on the surroundings. The domain had chairs, stairs, people, computers, etc normalized as standard geometric shapes. The characteristics associated with the CF