Week 4 - CHT Analysis on Exhaust port

                                                                         REPORT ON COMBUSTION SIMULATION ON A COMBUSTOR MODEL  AIM…

REPORT ON PARAMETRIC STUDY ON A GATE VALVE AIM To perform a parametric study on the gate valve simulation by setting the opening from 10 % to 80%. Obtain the mass flow rates at the outlet for each design point. Calculate the flow coefficient and flow factor for each opening and plot the graph. Discuss the results of the…

REPORT ON CYCLONE SEPERATOR 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…

                                REPORT ON CHT ANALYSIS ON A GRAPHIC CARD AIM To perform a steady-state conjugate heat transfer analysis on a model of a graphics card. Run the simulation for best possible mesh with combination of coarse…

                                         REPORT ON REYLEIGH TAYLOR INSTABILITYAIM To Perform the Rayleigh Taylor instability simulation for 2 different mesh sizes with the base mesh being 0.5 mm. Compare the results by showing the animations( Attach them from your google drive). Observe the differences in the animation…

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                                                                  REPORT ON EXTERNAL FLOW SIMULATION OVER AN AHMED BODY AIM External flow simulation over an Ahmed body and to run the simulation by considering the only half body Also Describe Ahmed's body and its importance. Explain the reason for the negative pressure…

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AIM To simulate the same problem as in week 1 but by applying Symmetry Boundary Condition.The simulation is carried out for the below mentioned angles using both symmetry and wedge boundary conditions and validate them with HP equations 10 degree 25 degree 45 degree BODY OF CONTENT Program using wedge boundary condition…

AIM To simulate an axi-symmetric flow by applying the wedge boundary condition Also write code in Matlab to automate the generation of blockMeshDict file. The code should take inputs like pipe length, diameter, wedge angle, etc and output a fully functional blockMeshDict file.  INPUTS The flow is laminar and flows…

 FINITE VOLUME METHOD In this method we discretize a given equation into different volumes and integrate it for a volume dv. In other words it is a method for representing and evaluating partial differential equations in the form of algebraic equations.  In the finite volume method, volume integrals in a partial differential…

AIM To simulate an incompressible-laminar-viscous flow through the backward facing step geometry. Perform a transient simulation and choose the inlet velocity such that the flow is laminar.  After that perform 2 case studies as described below and compare the results. Case 1 - Simulate the flow without using…

REPORT ON PROGRAM TO SIMULATE 1D QUASI SUBSONIC-SUPERSONIC NOZZLE AIM To Simulate the isentropic flow through a Quasi 1D subsonic nozzle by deriving both the conservation and non-conservation forms of the governing equations and solve them by implementing the MacCormack's technique using MATLAB. Determine the steady-state…

REPORT ON SOLVING A 2D HEAT CONDUCTION EQUATION USING THE POINT ITERATIVE TECHNIQUES AIM Solve the 2D heat conduction equation by using the point iterative techniques, using the following methods for solving implicit equations. 1. Jacobi 2. Gauss-seidel 3. Successive over-relaxation Also to write code for both implicit…

Report on Deriving 4th order approximation of a 2nd order derivative using Taylor Table method AIM To derive the following 4th order approximations of the second-order derivative.  1. Central difference 2. Skewed right-sided difference 3. Skewed left-sided difference .After deriving these schemes prove that your skewed…

A program to create a Rankine Cycle Simulator AIM To write a program that creates a Rankine Cycle Simulator OBJECTIVE Create a Rankine Cycle Simulator using OCTAVE/MATLAB. The code should calculate the state points of the Rankine Cycle  based on user inputs.  Then, plot the corresponding T-s and h-s plots for…

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AIM To write a program to optimise stalagmite function and find global maxima of the function EQUATIONS USED f1_x = (sin((5.1*pi.*input_vector(1))+0.5)).^6 f1_y = (sin((5.1*pi.*input_vector(2))+0.5)).^6 f2_x = exp(-4 *log(2).*((input_vector(1)-0.0667)^2)/0.64) f2_y = exp(-4 *log(2).*((input_vector(2)-0.0667)^2)/0.64) stalg1…

  %program to solve an ODE which is the equation of motion of a pendulum clear all close all clc b = 0.05 g = 9.81 l = 1 m = 0.1 %initiall condition theta_0 = [0;3] %time points t_span = linspace(0,20,200) %solve ODE [t, results] = ode45(@(t,theta)ode_func(t,theta,b,g,l,m),t_span,theta_0) plot(t,results(:,1)) hold…

                                                          REPORT ON SIMULATION OF A 2R ROBOTIC ARM   AIM To simulate a 2R Robotic arm using MATLAB SOFTWARE INPUT VARIABLES…