Week 4 Challenge : CFD Meshing for BMW car

Aim: To perform analysis on cyclone separator and calculate the separation efficiency and pressure drop.   Objective: To write a few words about any four empirical models used to calculate the cyclone separator efficiency.  To perform an analysis on a given cyclone separator model by varying the particle…

Aim of the challenge To work on the comprehensive CHT simulation studies on flow over graphics card. Objectives of the challenge: Explain the geometry and provide suitable assumptions for the materials and power generation. Generate conformal meshes between the enclosure and the solid body of the graphics card. Simulate…

Aim of the challenge: To Perform the Rayleigh Taylor instability simulation for 2 different mesh sizes with the base mesh of 0.5 mm.  Objectives : 1. The first objective is to simulate a two-dimensional Rayleigh-Taylor instability problem using the classical method of Finite Element analysis of a multiphase…

Objectives of the challenge:   Give a brief description of why and where a CHT analysis is used. Maintain the y+ value according to the turbulence model and justify the results.  Calculate the wall/surface heat transfer coefficient on the internal solid surface & show the velocity & temperature contours…

Ahmed body: The Ahmed body was first genetated by S.R. Ahmed. well this is very  important benchmark for aerodynamic simulation tools. This a device which had  50-millimeter cylindrical legs attached to the bottom of the body and the rear surface which has a slant that falls of at 35 degrees. It will…

AIM: Main Aim is to Simulate the flow over a cylinder and explain the phenomenon of Karman vortex street.   Objective: Objectives are as Follows: 1.To Calculate the coefficient of drag and lift over a cylinder by setting the Reynolds number to 10,100,1000,10000 & 100000. (Run with steady solver) 2.Simulate…

Mixing Tee   Aim:- Set up steady-state simulations to compare the mixing effectiveness when the hot inlet temperature is 36C, and the cold inlet is 19C. Try both the k-epsilon and k-omega SST models for the first case to get proper judgment about each method; later, use the most suitable model for further simulations.…

FD Meshing for Tesla Cyber Truck   Aim: For the given model of tesla's Cyber truck, check and solve all geometrical errors and Assign appropriate PIDs. Perform meshing with the suitable Target length and element Quality criteria and also create a wind tunnel and perform volumetric mesh.   Objective: Target lengths…

Aim To merge the Engine, Transmission and Gear Box into a one model. Generating Surface wrap with target length of 3mm around merged model to have a common volume.    Introduction The surface wrap is used to create a watertight surface mesh which replicates the exact geometry of model. the surface wrap is used…

AIM: The aim of this project is to mesh a BMW car model which is available. OBJECTIVE: The aim of this challenge is to perform geometry clean up on a BMW car perform surface meshing with the following parameters Body - 3 mm Lights - 4 mm Grills - 1 mm Rims and Tyres - 2 mm Optical Rearview mirror - 2 mm Window - 2 mm Silencer…

Aim: Surface meshing of pressure valve with different target length. Target length = 1mm, 3 mm and 5 mm (i.e. 3 cases) Element type = Tria Procedure Topo-Cleanup: The first thing need to be done is to check for single cons and triple cons in the model. Sinle cons are cons that are shared with one surface only which…

Aim of the project: For the given model of a turbocharger, check for the geometrical errors to make appropriate volumes. Create and assign PIDs accordingly. Create surface mesh and use that to create a volumetric mesh.   Objective of the project: 1. Perform surface mesh with the given target lengths as per PIDs. Blade…