Week 3 - Solving second order ODEs

                               Emission characterization on a CAT3410 engine     Aim:- Simulate with both open-w and omega pistons. Explain the simulation setup. characterize the emissions (Soot, NOx, and UHC) Create animations…

                        FULL HYDRO case set up (PFI)   Aim:- Modify the last setup to Full hydro simulation. Set the parameters for Spray modeling, Combustion modeling, and turbulence modeling. Find out compression ratio. Specify whether using this simulation…

                          Surface preparation and Boundary Flagging (PFI)   Aim:- Perform geometry diagnosis and repair the model. Perform boundary flagging operation. Assign the boundary condition in the surface preparation task.   Objective:-…

                          Literature review - RANS derivation and analysis     Aim:- Write the original Governing Equation of Navier-strokes equations for the Boundary layer problem. Explain and apply Reynolds decomposition to the Navier-stroke…

                                              Prandtl Meyer Shock problem   Aim:- Explain shock wave and its interaction with boundary layer along with its applications. Setup the simulation for the Prandtl…

                                                    Shock tube simulation project   Aim:- Setup the transient simulation for the shock tube. plot the Pressure and temperature history in…

                           Simulating Fluid Sloshing effect inside a Gear-box   Aim:- Use the dynamic mesh capability of Ansys Fluent to solve a simple flow-driven rigid-body motion problem. Compile a User_Define function (UDF) to specify flow-driven…

                                    Simulating Combustion of Natural Gas   Aim:- Perform a combustion simulation on the combustor model. Plot the variation of the mass fraction of the different species in the simulation using…

                               Conjugate Heat Transfer Simulation   Aim:- Setup the CHT simulation flow through the pipe in converge CFD. Maintain the inlet Reynolds number as 7000 Turn on the Y+ value before exporting all the setup files.…

                        Transient simulation of flow over a throttle body   Aim:- Set the transient-state simulation for flow over throttle body case setup in the converge. Export all the input files and run the simulation using Cygwin. Converge plot for…

                        Steady-state simulation of flow over a throttle body   Aim:- Set the steady-state simulation for flow over throttle body case setup in the converge. Export all the input files and run the simulation using Cygwin. Plot velocity…

                        Steady-state simulation of flow over a throttle body   Aim:- Set the steady-state simulation for flow over throttle body case setup in the converge. Export all the input files and run the simulation using Cygwin. Plot velocity…

   Flow over a backward-facing step   Aim:- Set the backward-facing step case setup in the converge. Run the base setup with three different base mesh sizes i.e. run 3 simulations and compare the results between all the 3 simulations. Plot velocity and pressure contours for all the 3 base mesh. Show mesh…

                             Channel flow simulation using CONVERGE CFD   Aim:- Set the channel flow case setup in the converge. Run the base setup with three different base mesh sizes i.e. run 3 simulations and compare the results between…

                             Channel flow simulation using CONVERGE CFD   Aim:- Set the channel flow case setup in the converge. Run the base setup with three different base mesh sizes i.e. run 3 simulations and compare the results between…

                                       BlockMesh Drill down challenge   Aim:- Simulate an incompressible-laminar-viscous flow through the backward facing step geometry. Perform transient simulation; choose solver based…

                                    Simulating Combustion of Natural Gas   Aim:- Perform a combustion simulation on the combustor model. Plot the variation of the mass fraction of the different species in the simulation using…

                                                  Parametric study on Gate valve   Aim:- Perform a parametric study on the gate valve simulation by setting the opening from 10% to 80%. Find…

                      Simulating Cyclone separator with Discrete Phase Modelling     Aim:- Describe empirical models of cyclone separators. Perform analysis on a given cyclone separator model by varying the particle diameter from `1mu m` to `5 mu…

                                             CHT Analysis on a Graphics card     Aim:- Perform a steady-state conjugated heat transfer analysis on a model of a graphics card. Select the appropriate…

                                                  Rayleigh Taylor Instability     Aim:- Understand the concept of Rayleigh Taylor Instability Write down the practical CFD models that have…

                                                CHT Analysis on Exhaust port   Aim:- Brief Study on CHT analysis with why and where its uses. Calculate the Y+ value according to the turbulence model…

                                External flow simulation over an Ahmed body   Aim:- Load the Ahmed body into Space Claim and split it into half as the body is perfectly symmetrical. Hence use symmetrical boundary conditions. Simulate the…

                                                Flow over a Cylinder    Aim Simulate the flow over the cylinder and explain the phenomenon of Karman vortex street. Firstly, Simulate the flow…

                                                                 Mixing Tee   Aim:- Set up steady-state simulations to compare the mixing effectiveness…

                                       Symmetry vs Wedge vs HP equation   Aim:- Prefer flow through pipe problem statement from the previous project and solve it using symmetry boundary condition instead of on the wedge.…

                           Simulation of Flow through a pipe in OpenFoam   Aim:- Write a program in Matlab that can generate the computational mesh automatically for any wedge angle. Provide proper grading scheme for block meshing of pipe. Post…

                            Finite volume Method(FVM) Literature Review   Aim:- Define Finite volume Method(FVM) Write down Difference Between FDM and FVM. Describe the need for interpolation schemes and also describe Flux limiters in FVM, use 1D linear heat conduction equation as an example.   Objective:- Define finite…

  Simulation of a 1D Super-sonic nozzle flow simulation using Macormack Method   Aim :- Write a program to simulate the isentropic flow through a quasi 1D subsonic-supersonic nozzle. Derive both the conservation and non-conservation forms of the governing equation and solve them using the MacCormack’s technique.…

                                           SOLID MESHING(TETRA) Aim Open and check the geometry and perform geometry cleanup. Defining the quality criteria for the mesh generation. Assign the length for the sell…

                                                SOLID MESHING(TETRA)   Aim Open and check the geometry and perform geometry cleanup. Defining the quality criteria for the mesh generation. Assign…

                                       CONNECTIONS (REAR DOOR)   Aim:- Understand the different type of connection or constrains in ANSA software. Open rear door FE model in ANSA observe the type of connection you could…

                                                           MORPHING   Aim:- Open and check the geometry and perform geometry cleanup. Use all the Morphing techniques…

                                            Rear Suspension Model   Aim Open and check the geometry and perform geometry cleanup. mid-surfacing for required geometry using different techniques or by implementing…

                                                  Dash Board Sub Parts   Aim Open and check the geometry and perform geometry cleanup. Manual mid-surfacing of geometry using different techniques…

                                  Taylor table method and Matlab code   Aim:- Derive the 4th order approximation of the second order derivative using central difference, Skewed right sided difference and Skewed left sided difference.…

  SOLVING THE STEADY AND UNSTEADY 2D HEAT CONDUCTION PROBLEM Aim Write a program to solve the 2D heat conduction equation by using the point iterative techniques for given boundary conditions. Solve above problem for Steady state analysis and Transient state analysis. Use Jacobi, Gauss-seidel and Successive over-relaxation…

                                                   Tool Test 1   Aim Open and check the geometry and perform geometry cleanup. Manual and auto mid-surfacing of geometry using different…

            MANUAL MID SURFACING-PLASTIC TRIMS AND CAST PARTS Aim Open and check the bottle geometry and perform geometry cleanup. Manual mid-surfacing of geometry using different techniques or by implementing various ways. Defining the quality criteria for the mesh generation. Meshing using…

                    2D MESHING, MIDSURFACING AND QUALITY CRITERIA                                                   (OF HOOD MODEL)  …

                                                     Data analysis Aim:- Code program as column number from data file should take as the input and plot the respective image. Each file should…

Curve fitting   Aim Create a program for Linear and Cubic polynomial curve fit. Plat the actual data and predicted data on the plot to compare both. Find out error between actual data and predicted one. Answer the following questions             [1] What does popt and pcov mean?  …

Solving 2nd order differential equation using python programming   Aim:- Understand the Ordinary differential equation(ODE). Study pendulum motion and damping of mass. Break down higher order ODE into set of First order ODE. Write the function code for ODE Write code for main program Create report on overall…

Air standard Cycle (Otto Cycle) Aim Study of Otto cycle. Develop codes in python for Otto cycle simulator. Write program to plot P-V diagram for Otto cycle. Also write program to calculate thermal efficiency of the Otto cycle.   Objective Understand the concept and theory of Otto cycle. Write down the calculation…

                                   RANKINE CYCLE SIMULATOR   Aim:- Study of the concept of the Rankine cycle. Coding Program for Rankin cycle simulator. Code to plot T-S diagram. Code to plot H-S diagram. Calculate Net Work out…

Parsing NASA thermodynamic data Aim Write a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in the data file. Write function to calculate the molecular weight of each species and for display it in the command window. Write main…

Second Order ODE for a simple Pendulum with Damping Using Matlab Second order ODE for a simple pendulum with damping YouTube link:-  https://www.youtube.com/watch?v=XSoj8k_meC4 Second order Ordinary Differential Equation of the position of the "ball" w.r.t time Report is attache (Eqution photo taken from Attached…

Genetic Algorithm Optimization Using Stalagmite function in MatLab   Aim To understand the theory of optimization and genetic algorithm. Write code for stalagmite function. Write code for global maxima function. Plot the results on the graph.   Objective Study about optimization and genetic algorithm. Explain…

Engine Kinematics of Otto Cycle Using Matlab AIM:- 1) Create a PV diagram for Otto Cycle 2) Plot all the P-v value in graph 3) Find out Thermal efficiency of the engine   % Otto cycle using mtlab clear all % Clear all Variables from memory close all % close all charts and figures clc % clear command window % Aim-…