Objective: To perform channel flow simulation using Converge Studio software and make a comparative study of various parameters for 3 different base mesh sizes.   Procedure: Designing the channel using Converge Studio software for given dimensions. Setting up the input parameters for simulation and generating the…

Objective: To research on various boundary conditions and shock waves, and derive conclusions. To perform Prandtl Meyer Shock problem using Converge Studio software and make a comparative study for different SGS(Sub-Grid Scale) Criterion, namely, 0.01, 0.05, 0.1. Boundary Conditions: Boundary conditions are most important…

The aim of this project is to analyse the normalised velocity profile of water flowing thro\' a pipe at various planes of the pipe as specified in the question(i.e. at 85,90,95% of length of the pipe) and with different Reynold\'s number(100,1000,10000).For this I first designed a pipe of .1 m dia and 1m length. …

https://projects.skill-lync.com/projects/Flow-through-Backward-Facing-Step-27739

Objective of this project is to find and compare the drag and lift forces on the airfoil for various angles of attack, say 0,2,4,6,8,10.   Procedure: Firstly, I downloaded the NACA0017 airfoil data from the link provided in the challenges page. Then, I opened a new part file in SolidWorks and inserted the airfoil…

https://projects.skill-lync.com/projects/Steady-state-simulation-of-flow-over-throttle-body-41382

Objective: To perform steady state simulation of flow over throttle body in Converge Studio software and study the flow pattern related to the same.   Procedure: The throttle body geometry is downloaded and imported into Converge Studio software. The geometry preparation is done in order to facilitate simulation like,…

Objective: To derive the RANSE(Reynolds Averaged Navier Stokes Equation) using Reynolds decomposition. To extract the Reynolds stress term from the derived equation. Derivation: Navier-Stokes Equation: 1. Continuity Equation(instantaneous):                    `(∂u_k)/(∂x_k…

Objective: To set-up a flow simulation thro' a pipe with heat tranfer in Converge CFD software and conduct a grid dependance test for the same.   To check the effect of Super-cycle stage interval on simulation run time.   Procedure: The geometry for the simulation is created in Converge CFD software and…

https://projects.skill-lync.com/projects/Channel-Flow-simulation-using-Converge-Studio-77057  

Objective: To set-up a transient shock tube simulation in Converge CFD and analyse the results.    Procedure: The geometry of a shock tube is downloaded and imported into Converge CFD software. The geometry is diagnosed for any surface imperfections, such as open edges, non-manifold edges,etc.[Note:A shock tube…

Objective of this project is to solve the given ODE of second order, which represents the motion of a pendulum, and simulate its motion as time passes using MatLab. Code for the above project: Main program: clear all close all clc %Constant values b=0.05; g=9.81; l=1; m=1; %initial condition theta_0=[0;3]; %time points…

Objective: To perform transient state simulation of flow over throttle body in Converge Studio software and study the flow pattern related to the same.   Procedure: The throttle body geometry is downloaded and imported into Converge Studio software. The geometry preparation is done in order to facilitate simulation…

The objective of this project is to simulate & analyse the flow over a cylinder for various Reynolds numbers and compare the results w.r.t., parameters like pressure and velocity. Procedure to generate the cylinder and basic flow simulation: After opening a part file in SolidWorks, I selected the sketch option and…

Objective: To simulate the flow over NACA 2412 airfoil for various Angles of Attack(AoA) and compare the results.   Theory: Aero-foil or airfoil is a basic unit of an aircraft wing, whose characteristics are responsible for  the creation of major part of the lift and drag of the aircraft as a whole. There are…

Objective: To perform flow simulation over a backward facing step using Converge Studio software, make a comparative study of various parameters for 3 different base mesh sizes and find where flow separation takes place.   Procedure: Designing the backward step with the tools available in Converge Studio software…

Objective: To simulate the flow over Ahmed body and find the aerodynamic parameters related to the same. To perform a comparative study with the experimental data. Theory: Ahmed body is an approximate shape of an automobile. Moreover, a simplified one. It is a generic bluff body(a body which when introduced in…

Objective: To simulate the flow over FSAE car for two different races and derive the aerodynamic parameters for the same. The specifications of the race tracks are as follows: Race 1:  Racing track conditions - Lot of turns Average lap speeds - 45kmph 70% turns at 45 degrees, 20% turns at 80 degrees, 10% turns at…

Objective: To derive the fourth order approximation of second order derivative using central difference, skewed right-sided difference and skewed left-sided difference methods. To find the second order derivative of the given analytical function using the above derived formulae and compute the errors in each case using…

Objective: To find the solution for the steady and transient state 2D heat condution equation using various iterative methods and explicit method. The equations and conditions are: Steady State Heat Conduction Equation: `(del^2T)/(delx^2)+(del^2T)/(dely^2)=0` Transient/Unsteady State Heat Conduction Equation: `(delT)/(delt)-alpha*((del^2T)/(delx^2)+(del^2T)/(dely^2))=0`…