Week 1 : Exploring the GUI of GT-POWER

1. Compare SI vs CI and list down differences SI Engine CI Engine SI Engine needs spark plug to start the ignition CI Engine is compression ignition and the fuel self ignites under high pressure Works on Otto Cycle Works on Diesel cycle In SI engine, mixture of air and fuel is injected into the combustion chamber (except…

Introduction: A spark-ignition engine (SI engine) is an internal Combustion engine, generally a petrol engine, where the combustion process of the air-fuel mixture is ignited by a spark from a spark plug. This is in contrast to compression-ignition engines, typically diesel engines, where the heat generated from compression…

Assignment 1: Exploring the GUI of GT-Suite   Question 1: The answer of this question has been divided into 4 subsections as follows; IntroductionMain page GUI descriptionBrief explanation of the modules availableWorkspace GUI description A] Introduction: GT-Suite is a simulation software that is extensively used…

Introduction The aim of this project is to study the effect of varying Thermal Diffusivities in cases of Pure Diffusion, as well as to compare the effect of applying various Divergence Schemes (for the Convection Term), in cases of Pure Convection using the 3-D Shock Tube tutorial. Thermal DiffusivityThe Thermal Diffusivity…

Aim: The aim of this project is to create a new input output object called Total pressure. Objective: The objectives of this project are as follows:-1. Create an IOObject called total pressure.2. Place this in the controlDict file.3. Plot this variable against time. Procedure: The Ptotal we are trying to compute is nothing…

Aim: The aim of this project is to add temperature to the icofoam case and solve the energy equation. Objective: The objectives of this project are as follows:-1. Create a new solver called icoTempFoam which is based on icoFoam.2. Create an IOObject called T and create a scalar called kappa(heat diffusion coefficient)…

Objective Create an OpenFoam solver from an existing solver icoFoam by adding passive scalar transport equation.Check the compiled solver to test cavity case and analysis the results. Theory - Introduction: icoFoam is transient solver for incompressible and laminar flows. It solves the Navier-Stokes equation using the…

Objective: In this project, we will be carrying out the K-nearest neighbours algorithm in the 'Surface defects in steel plates' dataset. Overview: Explanation of the K-nearest neighbours algorithm.Pros and cons of K-Nearest Neighbors.Performing the KNN algorithm to the dataset.Summarizing and concluding the observations.K-Nearest…

In this challenge, it is required to write a code that takes all the reactions from the GRI mechanism and calculates the 10 most sensitive reactions. The sensitivity parameter is considered with respect to the temperature. The program is going to show the reaction strings in the order of greatest sensitivity to the least…

In this challenge, use the same reactor network code as shown in the video to simulate the Auto Ignition Time for Methane under the following conditions, (simulation time = 10 secs) Plot the variation of Auto Ignition time of Methane with a constant temperature of 1250K and pressure varying from 1 to 5 atm. Plot the…

In this challenge, we are going to simulate a laminar flow through the pipe using OpenFOAM. For the ease of simulation time and computational capacity, we are creating a wedge-shaped geometry out of the pipe. A Matlab code that can generate the computational mesh automatically for any wedge angle and grading schemes is…