Week 3 - External flow simulation over an Ahmed body.

CHT Analysis on a Graphics card Please find attached the project report  The tempaerature decreases with decrease in velocity because of higher heat transfer coefficient  The results are attached .    

CONJUGATE HEAT TRANSFER ANALYSIS ON EXHAUST PORT PLEASE FIND ATTACHED THE PROJECT REPORT 

Week 5 - Rayleigh Taylor Instability   Please find attached the project file    Animation Links  Mesh size 0.5mm https://youtu.be/h7P1bMFsGjU 0.25mm Rayleigh Taylor Instabilty  https://youtu.be/oVQuwetwUNk 1mm Rayleigh taylor instability  https://youtu.be/m3xoKm2V58I  

Please find attached the Project file     

Steady and Unsteady flow over a cylinder    Please find enclosed the Project file 

Please find the Youtube Links for the Animations and the Softcopy of the project has been attached.Pressure profile of open w piston https://youtu.be/gtPZ4FAU6dgPressure profile of a Omega piston https://youtu.be/0biAzI03JqUSoot of Open w Piston https://youtu.be/sF_FpV-VkXwSoot of Omega piston https://youtu.be/XojZDITHLoUNox…

PFI ENGINE  Q1. What is the Compression ratio for the engine? Compression ratio is defined as the ratio of the maximum to minimum volume in the cylinder of an internal combustion engine. Compression ratio of an engine = Maximum volume of the cylinder / Minimum volume of the cylinder   Let compression ratio =rc…

Google drive link  https://drive.google.com/file/d/17U5-OCxghImgnB5tepKTdcf3gmiY0Nt8/view?usp=drivesdk   Youtube video links https://youtu.be/lf7jSQm1mg0 https://youtu.be/KPouFx9cIJU https://youtu.be/yVXl6qgvpNw    

Please find the file in the below google drive link    https://drive.google.com/file/d/17MD5XkX84nUC47QiQJycpY14QlzCP56Q/view?usp=drivesdk   Youtube video link   https://youtu.be/KYp6D6hVa3A

Google drive link https://drive.google.com/file/d/16h7_iffeSQNUi53Dw-ElVAmihox3pFrC/view?usp=drivesdk

Google drive link  https://drive.google.com/file/d/16nB8Eb7bpqXNn8WTyV1NzYlPGpM9jj6r/view?usp=drivesdk Youtube video links  https://youtu.be/AvdRy8xtKsY https://youtu.be/L1isO1o1K54

Google drive link  https://drive.google.com/file/d/16YO5LnlYsMH6RbbvfcoEHUVmD3jKKJu3/view?usp=drivesdk Youtube vidoe links https://youtu.be/qWnOO-CGAXA https://youtu.be/A-TL7ZeIPDs

  Prandtl Meyer Shock problem     WAVE : In physics a wave can be thought of as a disturbance or oscillation that travels through space-time, accompanied by a transfer of energy. Wave motion transfers energy from one point to another, often with no permanent displacement of…

    Transient simulation of flow over a throttle body OBJECTIVE : To simulate flow through a elbow pipe with a throttle valve inside.This is a transient simulation as the valve inside will be moving PROCEDURE : 1.A CAD model of the elbow joint with a throttle valve imported into converge studio 2.A design diagnosis…

      AIM         The objective of the project is to calculate the various parameters of the engine at a particular rpm for a single-cylinder engine.         Increase the power output by 10% at 3600 rpm by varying different parameters of the engine.   PROCEDURE …

1. INTRODUCTION: GT Suite is a multiphysics CAE system simulation software.The foundation of GT-SUITE is a versatile multi-physics platform for constructing models of general systems based on many underlying fundamental libraries: Flow library (any fluid, gas or liquid or mixture)Acoustics library (both non-linear and…

The finite volume method (FVM) is a method for representing and evaluating PDE in the form of algebraic equations . In the finite volume method, volume integrals in a partial differential equation that contain a divergence term are converted to surface integrals, using the divergence theorem. These terms are…

BLOCKMESH DRILL DOWN CHALLENGE USING OPENFOAM   OBJECTIVE : The objective of the problem is to produce mesh by using the OpenFoam software and to show the changes in post processing of velocity and pressure gradients by using ParaView open source software for given conditions. MESH SPECIFICATIONS 1.Number of cells…

AIM : Simulation of 1D supersonic nozzle flow using the macormack method for conservative and non-conservative form. ASSUMPTION:flow prpoperty varies only in x direction and keeping y direction as a constant.\\ THEORY:-the main aim of this project is to solve one dimensional supersonic nozzle flow using numerical method.the…

REPORT :  TITLE: TAYLOR TABLE METHOD AND MATLAB CODE   TYPES OF DIFFERENCING SCHEMES   central differencing scheme : If the function f (x) can be evaluated at values that lie to the left and right of x, then the best two-point formula will involve abscissas that are chosen symmetrically on both sides of…

FOR STEADY STATE FLOW Generalised 2 dimensional heat conduction equation  `(del^2T)/(delx^2) +(del^2T)/(dely^2) = 0`   based on discretization using central difference scheme  `(del^2T)/(delx^2) = (T(i-1,j)-2T(i,j)+T(i+1,j))/(trianglex^2)` along y axis  `(del^2T)/(dely^2) = (T(i,j-1)-2T(i,j)+T(i,j+1))/(trianglex^2`…