Bengaluru, Karnataka, India
Seeking a full-time position in an innovative and competitive environment where I would be able to enhance my knowledge and contribute my skills in Design and Computational Fluid Analysis (CFD) for future works of the company.
• Working on analyzing the shock waves in wave rotors and different components to study fluid flow properties by developing MATLAB code and validating results using ANSYS Fluent. • Fluid flow and temperature distribution analysis for different Gas Turbine Engine package and its supporting components such as heat exchanger, etc. are done by using ANSYS Fluent and CFX. • Heat and mass transfer analysis is carried out for secondary flow of ventilation systems of Gas Turbine Engine with the help of ANSYS Fluent and CFX. • Following CFD analysis are carried out, such as Hot flow analysis, Gas Leak simulation and Screening • Simulating Gas Leak analysis for different locations of leak in Fuel pipe line inside Gas Turbine package by considering Hydrogen and Methane as Fuel. • Complex 3D Geometry cleanup is done by using Unigraphics (UG) NX. • ICEM CFD and Fluent Meshing is used for meshing process. • Analysis is done in AWS HPC for parallel computing. • Presenting a detailed report on carried out analysis.
Project : Lattice Boltzmann Method (LBM) for Supersonic and Hypersonic Flows. • Developed a 1D MATLAB unsteady code using schemes such as hybrid LBM - FD - WENO (Lattice Boltzmann method - Finite difference - Weighted Essentially Non – Oscillatory) method and TVD (Total variation diminishing) to capture shock wave at supersonic compressible flow. • Worked on developing C++ and MATLAB 2D unsteady codes for CFD analysis of high speed compressible flows using LBM and hybrid LBM-FD-WENO schemes to capture shock wave. • Developed a C++ code in Linux operating system. • Validated code for different test cases such as Riemann problems, double Mach reflection, etc. for different Mach numbers. • Worked on MPI (Message Passing Interface) for parallel computing.
• Designing and developing a profile of CD nozzle by coding in MATLAB using Method of characteristics to achieve Mach number 2.3 at the exit of the nozzle • Performing CFD analysis using STAR CCM+ to check flow parameters along the design • Analyzing flow to capture shock wave and turbulence by considering the different flow physics such as K -epsilon and K- omega models • Gathering the information by studying Mach Number, Velocity and pressure distribution along the CD nozzle from CFD analysis to find the solution for optimal design of the nozzle
• Performed full lifecycle product development by designing different mechanical and Automation components using 3D CAD Software Autodesk Inventor • Analyzed the components using CFD software's COMSOL and STAR CCM+ to study the Fluid Structure Interactions (FSI), Internal Flow and External Flow by considering the different flow physics such as RANS module depending on the boundary conditions to capture flow turbulence • Performed structural FEA analysis to find the maximum Stress, load distribution, structural deformation and suggested the support points on the structure to withstand loads. • Calculated the mass flow rate, Heat transfer distribution and pressure distribution on the fluid and Structural domain of different mechanical components • Prepared CAD Drawings by considering GD&T, Material Specifications and product documentation for in plant production. • Developed an effective solution for emerging problems and design challenges.
• Initialized the mechanical design by using 3D modeling software CATIA V5 • Utilized mathematical equations to perform fluid, heat transfer and thermal calculations • Analyzed the design for CFD results using ANSYS Workbench Software and compared this with the calculated mathematical results • Performed structural FEA analysis and simulation for complex geometries to improve design • Worked to continuously improve the accuracy of analysis process for DFM • Coordinated with the lead mechanical design engineer and technical project lead to develop New engine components Design with engineering evaluation plan • Prepared CAD drawings with GD&T and Material Specifications