I am an automobile enthusiast who is curious to learn its engineering and having immense interest in computational fluid dynamics.Currently pursuing masters in Hybrid electric vechicle design and simulation specializing in CFD track.

I also have completed M.Tech in mechanical engineering at Indian institute of engineering science and technology shibpur and also secured gate score of 620 in GATE 2017.

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### volume meshing of turbocharger using ANSA girish s · 2019-12-13 14:15:59

OBJECTIVE: To perform volume meshing of a turbocharger suitable for cfd analysis using ANSA. Google drive link for meshed file: https://drive.google.com/open?id=1yG-xll44UYXqTVxaaYDpb3WE5Gz6377x Turbocharger: A Turbocharger is a turbine driven forced induction device Read more

### Solving Steady and transient 2D heat conduction equation in matlab girish s · 2019-12-08 12:00:52

OBJECTIVE: 1.To solve the steady and transient(implicit and explicit) 2D heat conduction equation using jacobi,gauss- seidal and successive over relaxation iterative techiques in matlab. 2.To calculate and compare the simulation time and number of iterations taken to Read more

### Surface meshing of cylinder using ANSA girish s · 2019-12-03 11:15:04

OBJECTIVE: To perform surface mesh of given cylinder using ANSA MESH: A mesh is a discretization of a geometric domian into small simple shapes,such as triangles or quadrilateral in two dimensions and tetrahedra or hexahedra in three dimensions.Mesh are essen Read more

### Solving one Dimensional linear convection equation by explicit approach girish s · 2019-12-02 14:47:47

OBJECTIVE: 1. Write a matlab program that calculates the numerical solution of one dimensional linear convection equation by explicit method 2. To determine the effect of number of grid points on numerical solution. 3. To determine the effect of time step size o Read more

### To derive the fourth order approximations of second order derivative using Taylor table and compare their truncation error girish s · 2019-11-22 13:15:14

OBJECTIVE: To derive the fourth order approximations of second order derivative using central difference scheme, skewed right sided difference and skewed left sided difference and compare their truncation error.   Taylor table for central difference scheme: Four Read more

### To Study the effect of order of approximation of taylor series first derivative on truncation error and grid size girish s · 2019-11-21 11:19:26

OBJECTIVE: 1.To write a matlab program that compares first order,second order and fourth order approximations of first order derivative against analytical or exact derivative and to plot the truncation error as bar graph. 2.To study the effect of grid size(dx) on firs Read more

### File Parsing of NASA Thermodynamic data file THERMO DAT and Thermodynamic data calculation of 53 Chemical Species Using MATLAB girish s · 2019-11-09 15:15:57

OBJECTIVE: 1. Write a Matlab program that extracts the 14 coefficients and calculates the enthalpy,entropy and specific heats in the data file. 2. Calculate the molecular weight of each species and display it in the command window. 3. Plot the Cp, Enthalpy and entrop Read more

### Optimization of Stalagmite function using Genetic Algorithm girish s · 2019-11-04 12:54:08

OBJECTIVE: Write a code in MATLAB to optimise the stalagmite function and find the Global maxima of the function using generic algorithm. INTRODUCTION: 1.Generic Algorithm: Genetic Algorithms(GAs) are adaptive heuristic search algorithms that belong to the larger par Read more

### Curve Fitting of 'Temperature Vs Cp' Data and Evaluation of Goodness of fit Using Matlab girish s · 2019-11-02 10:51:00

OBJECTIVE:  To write a matlab program for curve fitting of Temperature vs Cp data and to measure its goodness of fit parameters. INTRODUCTION: 1. CURVE FITTING Curve fitting is the process of contructing a curve, or mathematical functions,which possess the close Read more