rajat chaudhari
M.Tech Thermal Power Engineer
Skills Acquired at Skill-Lync :
- CFD
- NUMERICAL-ANALYSIS
- MATLAB
- OPENFOAM
- ANSYS-FLUENT
Introduction
8 Projects
Week 3.5 - Deriving 4th order approximation of a 2nd order derivative using Taylor Table method
1. Central Difernce Scheme : In CDS we will take same number of nodes on both the sides of node at which we want to find derivative. In this case we want to find differentiation at i th node. Order of accuracy for CDS is given by ; The order of accuracy P = Number of nodes in the stencil N - Order of derivative…
10 Apr 2021 10:59 AM IST
Week 5.1 - Mid term project - Solving the steady and unsteady 2D heat conduction problem
Objective : To solve the 2D heat conduction equation by using the point iterative techniques like Jacobi, Gauss-seidel and Successive over-relaxation (SOR). Given Data : The Boundary conditions for the problem are as follows Top Boundary = 600 K Bottom Boundary = 900 K Left Boundary = 400 K Right Boundary = 800 K. Case…
23 Jul 2021 06:09 PM IST
Week 7 - Simulation of a 1D Super-sonic nozzle flow simulation using Macormack Method
OBJECTIVE : Simulate quasi 1 Directional flow through supersonic nozzle by solving governig equation in both conservative and non conservative form using MacCormacks technique. Governing Equations : Governing Equations are in terms of PDE for both Conservative and Non Conservative form in order to use…
09 Sep 2021 11:19 AM IST
Week 8 - Simulation of a backward facing step in OpenFOAM
OBJECTIVE : To simulate an incompressible-laminar-viscous flow through the backward facing step geometry and perform a transient simulation. Case 1 - Simulate the flow without using any grading factor (i.e., GF = 1) Case 2 - Simulate the flow with grading factor of 0.2. The cells should be finer near the walls…
17 Sep 2021 09:38 AM IST
Week 12 - Validation studies of Symmetry BC vs Wedge BC in OpenFOAM vs Analytical H.P equation
OBJECTIVE : Simulation of laminar flow through pipe in openfoam Simulate for the angles 10,25,45 degrees with both wedge and symmetry boundary condition. INTRODUCTION : Pipe flow regime laminar and turbulent is determined by Reynolds Number `R_e=(ρvD)/μ` for flow through pipe Re < 2300 laminar…
30 Sep 2021 06:27 PM IST
Week 11 - Simulation of Flow through a pipe in OpenFoam
OBJECTIVE : Simulation of laminar flow through pipe in openfoam INTRODUCTION : Pipe flow regime laminar and turbulent is determined by Reynolds Number `R_e=(ρvD)/μ` for flow through pipe Re < 2300 laminar flow 2300< Re < 4000 Transitional flow Re > 4000 turbulent flow HYDRODYNAMIC ENTRANCE…
30 Sep 2021 06:27 PM IST
Week 9 - FVM Literature Review
Objective - To describe Finite Volume Method (FVM). In computational fluid dynamics there are 3 numerical method based solvers to solve the governing navier strokes equations these are: 1. Finite difference method 2. Finite element method 3. Finite volume method Finite Difference Method (FDM): A finite difference method…
30 Sep 2021 06:28 PM IST
Week 1- Mixing Tee
OBJECTIVE : Perform steady-state simulations to compare the mixing effectiveness of mixing tee when hot inlet temperature is 360C & the Cold inlet is at 190C for given cases Case 1 Short mixing tee with a hot inlet velocity of 3m/s. Momentum ratio of 2, 4. Case 2 Long mixing tee with a hot inlet velocity of 3m/s. Momentum…
29 Oct 2021 12:20 PM IST
1 Course Certificates
Academic Qualification
M.Tech
National Institute of Technology Tiruchirappalli
01 Aug 2019 - 23 Mar 2021
12th
Shivaji Jr. Science
27 Jun 2011 - 25 Jun 2012
10th
Carmel High School
01 Aug 2009 - 01 May 2010
Here are the courses that I have enrolled
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