Mid term project  Solving the steady and unsteady 2D heat conduction problem.  Given Data: Assume that the domain is a unit square i.e. domail length = 1m. Assume nx = ny [Number…

                                     UNDERSTANDING LINEAR SYSTEMS.   Given Data:-               A=[5 1 2 ; -3 9 4; 1 2 -7]            X=[x1;x2;x3]…

Program that compares the first, second and fourth order approximations of the first derivative against the analytical or exact derivative. Given,     Function f(x) = sin(x)/x^3. Computing first derivative at x = pi/3. Formula for the fourth order approximation of the first derivative  -   …

                       Symmetry vs wedge vs HPequation.   Objective :    To write a matlab code for symmetry boundary conditions of flow through pipe. To obtain results at wedge angles of 10,25 and 45 degreesof pipe flow. Comparing results of wedge…

                                                    Coding Basics 1. A=[1,2,3,4,5]   Here we are creating a (5rows , 1column) matrix ;  creating a row vector and storing the values…

                                                  Mid-term project                                      …

                  Curve Fitting     1. What does popt and pcov mean?        'popt'- Generally refers to an array of optimal readings or values for the given declaired parameters which helps to minimize the sum of the squares of the leftover values.…

  OTTO CYCLE  -   PV diagram Visualizer.     Otto Cycle is a gas power cycle that is used in spark-ignition combustion engines.  An otto cycle consists of four processes, they are ; 1-2  Isentropic Compression 2-3  Constant Volume Heat Addition 3-4  Isentropic Expansion 4-1 …

                    Linear Convection - Effect of time step size on the numerical solution.   1-DIMENSIONAL LINEAR CONVECTION EQUATION :                                     …

Speed Programming in Matlab Octave for non computer science engineers.        A point mass attached to a light inextensible string and suspended from a fixed support is called as a simple pendulum.   ODE is used to describe the transient behaviour of a system. Simple pendulum deals with the ODE…

                   Numerical solution to the one-dimensional Linear Convection equation.   1-DIMENSIONAL LINEAR CONVECTION EQUATION :                                     …

  Program to simulate the forward kinematics of a 2R Robotic Arm by using Python.   Kinematics is the analysis of motion without considering the forces.Robotics mainly deals with the kinematics of linkages. 2R Robotic Arm includes 2 Links and 2 Rotational Joints respectively.          …

Central Diffferencing By refering stencil, hypothesis equation is as follows,    Solving 2nd order derivative using taylor series method. we consider i-2, i-1, i, i+1, i+2 iterations in order to create a taylor table.     We are trying to compute 2nd order derivative. Hence on righ side we should have…

                                             DATA ANALYSIS Data Analysis bascially requires \'Text Parsing\' in order to make complex data to easy classification. Text Parsing is a programming task which splits…

                                               MID TERM PROJECT                         STABILITY ANALYSIS IN THE UNSTEADY PROBLEM   To…

                                                          FVM Literature Review Objective:-  To describe the need for interpolation schemes and flux limiters in Finite…

                                             DATA ANALYSIS   Data Analysis bascially requires 'Text Parsing' in order to make complex data to easy classification. Text Parsing is a programming task which…

Breaking Ice with Air cushion Vehicle - Find minimum pressure with Newton-Raphson method.       AIM :-        To determine the minimum cushion pressure needed to break a given thickness of ice using air cushion vehicle. (Ice breaking with air cushion vehicle)• Use relaxation…

Speed Programming in Matlab Octave for non computer science engineers.  Given equation:   CnH(2n+2) + ar (O2 + 3.76N2) →→aCO2 +bH2O + cN2 Here n = Number of moles of C ar = Stoichiometric co-efficient a = Number of moles of Carbon-di-oxide b = Number of moles of water   c = Number of moles of Nitrogen…

                  To minimize a simple non-linear function by using Lagrange Multipliers   Q. Minimize the following function 5 - (x - 2)² – 2( y - 1)²  , subject to the following constraint x+4y=3.   Soln.       Here consider, …

  DRAG FORCE:- A drag force is the resistance force caused by the motion of a body through a fluid, such as water or air. A drag force acts opposite to the direction of the oncoming flow velocity.     Program to calculate Drag Force against cyclist : a. Program to plot Velocity vs Drag Force. b. Program…

Central Diffferencing By refering stencil, hypothesis equation is as follows,    Solving 2nd order derivative using taylor series method. we consider i-2, i-1, i, i+1, i+2 iterations in order to create a taylor table.     We are trying to compute 2nd order derivative. Hence on righ side we should have…

                                         Mid term project  Solving the steady and unsteady 2D heat conduction problem.  Given Data: Assume that the domain is a unit square i.e. domail length = 1m. Assume nx = ny [Number…

        BlockMesh Drill down challenge   Objective : To  study the icoFOAM solver in order to simulate the flow through a backward-facing step. Also to create different meshes and compare the results obtained from them. Given Data :  Mesh Specification -  The number of cells along…

Simulation Of a 1D Super-sonic nozzle flow simulation using Macormack Method.   OBJECTIVE:-  To write code solve the 1D supersonic nozzle flow equations using the Macormack Method.      Implementing both the conservative and non-conservative forms of the governing equations.  Performing the …

                                         Mid term project  Solving the steady and unsteady 2D heat conduction problem.   Given Data: Assume that the domain is a unit square i.e. domail length = 1m. Assume nx = ny [Number…

                  Discretization basics for range of dx. Effect of dx on error: Here we observe the effect of dx over error for 1st order, 2nd order, & 4th order approximation using octave.  Anallytical function = sin(x)/x^3   First order approximation: function…

                     Simulation of Flow through a pipe in OpenFoam.   Objective :  To simulate the incompressible laminar flow through pipe using OpenFoam. Write a program in Matlab which generates the computational mesh automatically for any wedge angle…

                Units of Quantities 1. Kinematic viscosity- Defined as the ratio of the viscosity to the density. `                 v=μρv=μρ      where  μμ  - dynamic viscosity    …

                                            Solving second order ODEs                                  TRANSIENT BEHAVIOUR OF…

                         Mixing Efficiency   Aim :  For the created versions of the mixing tee (i.e. short and long), setting up a steady state simulations to compare the mixing effectiveness when both hot inlet temperatures and cold inlet…

                                    Steady Vs Unsteady flow over a cylinder     Part- 1 Aim:  To simulate the flow over a cylinder …

                                                               Ahmed Body Challenge Aim: To study the effects of flow over the Ahmed body and perform the grid independence…

                                                               Ahmed Body Challenge Aim: To study the effects of flow over the Ahmed body and perform the grid independence…

                                                                           Exhaust Port Challenge   Aim :   To observe…

                                                                                    Rayleigh Taylor Instability …

                                                                                         …

                                                                            Gearbox Sloshing Effect   Aim: To perform simulation…

                                                                                     Cyclone Separator  …

                                      Gate Valve - Parametric Study     Aim: To perform a parametric study on the gate valve simulationby setting the opening from 10% to 80%.   Objective:  To obtain the…

                                COMBUSTION SIMULATION USING ANSYS FLUENT   AIM: To study the Combustion simulation of a non-premixed model using Ansys Fluent.   OBJECTIVE:  To perform the combustion simulation on the combustor…

                                       Channel Flow Simulation Using Converge-CFD   Aim: To perform a channel flow simulation using Converge-CFD and postprocess the result in Paraview. Objective:    Run 3…

                                            Flow Over a Backward Facing Step   Aim: To perform flow over a backward facing step simulation using Converge-CFD and postprocess the result in Paraview.  …

         Steady State Simulation of Flow Over a Throttle body - Using Converge.   Aim: To setup and simulate the steady state simulation for flow over throttle body. Objective:  Setting up steady state simulation for flow over a throttle body. To generate the mesh that gives more accurate…

      Transient  State Simulation of Flow Over a Throttle body - Using Converge.   Aim: To setup and simulate the  Transient simulation of flow over throttle body. Objective:  Setting up Transient state simulation for flow over a throttle body. To generate the mesh that gives more accurate…

                                                  Prandtl Meyer Shock Flow   Aim:  To simulate Prandtl Meyer Shock flow using Converge. Objective: To Setup and run the case on Prandtl…

                                                        Conjugate Heat Transfer Simulation   Aim: To perform a Conjugate Heat Transfer flow simulation through a pipe…

                                  Shock Tube Simulation Using Converge   Aim: To perform a transient simulation of shock tube in Converge. Objective:  To setup and perform transient simulation of shock tube. To generate…

        Literature Review- Reynolds Averaged Navir Stokes(RANS) Derivation and Analysis Aim:  To derive the Reynolds Averaged Navir Stokes(RANS) Equations. Objective: To find the expressions for reynolds stress by applying Reynolds decomposition to the Navier-Stokes equations. Also understanding…

                                    Surface Preparation and Boundary Flagging   Aim: To perform Surface Preparation and Boundary Flagging on the IC engine and setting up No-Hydro simulation. Objective: To perform surface…

           Project-1 Surface Preparation and Boundary Flagging [Full Hydro case setup-(PFI)]   Aim: To perform Surface Preparation and Boundary Flagging on the IC engine and setting up Full Hydro case setup-(PFI)simulation. Objective: To perform surface preparation and flag the boundaries…

                                      Emission Characterization on a CAT3410 Engine   Aim:  To run the simulation for emission characterization on a CAT3410 Engine. Objective: To run the simulation  for emission…

                                        IC-Engine Calibration Using GT-Power and GT-Suite                                     …

                             IC-Engine Calibration Using GT-Power and GT-Suite                                Assingment:2  (SI Engine Modelling Techniques)  …

           IC-Engine Calibration Using GT-Power and GT-Suite                                        Assingment:3  (SI Engine Case Study)   Aim : To select SI engine model, collect…

                                                 IC-Engine Calibration Using GT-Power and GT-Suite                            …

                                    IC-Engine Calibration Using GT-Power and GT-Suite                                          …

                          IC-Engine Calibration Using GT-Power and GT-Suite                                             Assingment:8 (Aftertreatment…

                                      IC-Engine Calibration Using GT-Power and GT-Suite                                        …

                                         IC-Engine Calibration Using GT-Power and GT-Suite                                    …

                                          IC-Engine Calibration Using GT-Power and GT-Suite                                    …

                 IC-Engine Calibration Using GT-Power and GT-Suite                                       Assingment:10 (Discretization Techniques)   Objectives: 1. To Explore…

                 IC-Engine Calibration Using GT-Power and GT-Suite                                       Assingment:10 (Discretization Techniques)   Objectives: 1. To Explore…

                                                        IC-Engine Calibration Using GT-Power and GT-Suite                      …

                                Simulink for Mechanical & Electrical Engineers To create a Simulink model of Doorbell using solenoid block and to create a Simulink model using thermistor to sense the temperature of a heater and…

                            Simulink for Mechanical & Electrical Engineers   To implement control logic of a “washing machine” using Stateflow. To Make a Simulink chart for the “Gear shift”.   To implement control…

                                                           Simulink for Mechanical & Electrical Engineers   Aim: - To study and analyze the BAJA All-Terrain Vehicle…

Introduction to Advanced Driver Assistance System using MATLAB & Simulink.  Project-1  Mini Project - Vehicle Direction Determination   Identifying the direction of the vehicle is one of the important & diverse features in Autonomous driving & Advanced Driver Assistance Features. This particular…

                Introduction to Advanced Driver Assistance System using MATLAB & Simulink.                                           Project-2  Adaptive Cruise Control…