M. JEYAKUMAR

Chennai, Tamil Nadu, India +91-893******* adeeod@r.postjobfree.com https://skill-lync.com/profiles/jey-kumar-614 CAREER OBJECTIVE

To pursue a full-time career and to be a part of an organization that gives a scope to enhance my knowledge and CAE skills towards the growth of the organization.

ACADEMICS

Masters certification program in CFD, Skill-Lync (2020) B.E. Mechanical engineering, Velammal Institute of Technology, 6.8CGPA (2019) HSC, Velammal Matric Higher Secondary School, 87.58% (2015) SSLC, D.A.V Senior Secondary School,84% (2013)

SKILLS

Modeling Software: Auto CAD

Programming Language: C language

CFD simulation analytics: MATLAB, Open Foam, ANSYS Fluent Statistical data analysis: MS Excel

PROJECTS

Analysis of Mixing efficiency in tee joint using ANSYS fluent, Skill-Lync

• Performed model clean up using Space claim

• Performed mesh dependent test by increasing and decreasing the number of cells

• Performed turbulence models test using the K-Epsilon and K-Omega models

• Observed the mixing efficiency in short and Long Tee joint

• Plotted line and Contour graphs to inspect the mixing efficiency Analysis of flow over a cylinder using ANSYS fluent, Skill-Lync

• Created the geometry using space claim.

• Created a mesh with all triangle’s method a created inflation layer

• Performed simulation in steady and Unsteady solver for Reynolds number 100 to view the Karman vortex street.

• Found out the strouhal number for the unsteady simulation.

• Performed the simulation in steady solver for Reynolds number 10 to 10^5 to observe the effect of drag coefficient in increase of Reynolds number.

2D steady and unsteady heat equation solver using MATLAB, Skill-Lync

• Wrote a 2D code to solve the 2D heat equation

• Implemented steady and transient solver

• Implemented explicit and implicit time integration for the transient solver

• Implemented Jacobi, Gauss-Seidel and Successive Over Relaxation (SOR) linear solvers Stability analysis of steady and unsteady 2D heat conduction equation using MATLAB, Skill-Lync

• Wrote a 2D code to solve the 2D heat equation

• Implemented steady and transient solver

• Implemented explicit and implicit time integration for the transient solver

• Implemented Jacobi, Gauss-Seidel and Successive Over Relaxation (SOR) linear solvers

• Observed the effect of time step on stability of the solution for both implicit and explicit method

• Created a unstable solution to show how it looks like.

• Listed the importance of CFL number and mentioned at what CFL number does the solution becomes unstable Solving 1D linear equation and checking the effect of time step on the numerical solution, Skill-Lync

• Wrote a 1D code to solve the 1D linear equation.

• Implemented the implicit time integration for the transient solver

• Observed the effect of timestep on the numerical solution Simulation of a 1D supersonic nozzle flow simulation using McCormack method, Skill-Lync

• Wrote 1D code to solve 1D super sonic nozzle flow using the McCormack method

• Wrote separate functions for conservative and Non-conservative forms

• Figured out the minimum number of cycles for which the simulation should be run in order for the convergence

• Compared the normalized mass flow rate between conservative and Non-conservative forms for suitable conclusions

• Determined which method is faster

Simulation of flow through a pipe using open Foam, Skill-Lync

• Wrote a program in MATLAB that can generate a computational mesh automatically for any wedge angle and grading schemes.

• For a baseline mesh made sure that the velocity profile matches the Hagen-poisulle equation

• Examined the fully developed velocity profile.

• Post processed velocity and shear stress.

B.E-PROJECTS

• Power Generation by Perpetual Motion Using Magnet at INNOVATE 17.

• Staircase Climbing Robot Using Rocker Bogie Mechanism as Mini project.

• Design and Analysis of Wind Blade Optimization Using Micro tapes as final year project. INPLANT TRAINING

Iljin Automotive (Pvt) Ltd, Irrungattukottai, Sriperambudur (Feb 2019)

• Learned about bear, ABS sensor, hub.

Shardlow India Limited, Hosur (May 2017 – Jun 2017)

• Learned about manufacturing techniques of crank shaft and cam shaft. INDUSTRIAL VISIT

North Chennai Thermal Power Plant – Learned about process in practical. Indian Space Research Organization – Learned about different process and structure of the station. Ashok Leyland – Learned about assembly of trucks parts and testing. CURRICULAR ACTIVITIES

• Light weight championship in E-BIKE competition held in Vishnu college of engineering, Bhimavaram, AndhraPradesh.

• Participated in International series of karting by Mean motors Pvt. Ltd. held from 20th – 23rd March 2017 at Torq03, Bangalore.

• Participated in Sieger Pro Karting Championship 2018 held from 14th – 17th February 2018 at Kakinada, Andhra Pradesh.

• Participated in Invented held at SSN college of engineering on 9th September 2016.

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