Rajesh Ranjan Nayak

I am proficient enough with the topics of FEM multiphysics simulation with micro or macro structures and flow simulations (CFD) in which I acquired knowledge throughout my studies and work with which I would like to introduce myself to you.

Research Assistant and Master's thesis

At Fraunhofer-Institut für Organische Elektronik, Elektronenstrahl- und Plasmatechnik (FEP), Dresden, Germany.

• Literature research on multiphysical modeling of various piezoelectric materials.
• Development of the multiphysical model of the miniaturized electromechanical energy harvester systems based on piezoelectric thin films using the multiphysics simulation software i.e COMSOL 5.4.
• Static study (Optimising the design for homogeneous von Mises stress distribution).
• Piezoelectrical material model simulation using layered shell elements and meshing. Simulation of existing and optimized geometries, using time-dependent and frequency studies.
• Validating the simulation results with the experimental study results.

At Piramal Foundation, Mumbai, India.

• Worked as a fellow in charge in 5 assigned Mumbai Municipal Corporation Schools to bring about educational and overall transformation.
• Gandhi Fellowship was an intensive residential professional Program in Transformation Leadership.
• Worked with school Principals to transform their schools to achieve the desired educational outcomes.

M.Sc. in Computational Mechanics

Subjects Covered

• Linear and Non-Linear Finite Element Analysis 
• Finite Element Analysis - Coupled Problems using Python - PyFEM 
• Finite Element Analysis - Multiphase Materials 
• Numerics and Flow Simulation and C.F.D 
• Structural Dynamics using ANSYS 
• Continuum Mechanics & Tensor Calculus using MAPLE 
• Introduction to Numerical Methods & Advanced Numerical Methods 
• Analysis of Structures using ABAQUS 
• Thermodynamic of Materials 
• Computer Languages for Engineers (FORTRAN, C & C++) 
• Testing of Metallic Materials