Harish KAREKYATHANAHALLI PRAKASH

En résumé

Entreprises

• U-shin France - CAE/simulation engineer

  Creteil 2017 - maintenant • Multibody dynamics simulations of various automotive access mechanisms using MotionSolve.
  • Finite element analysis using INSPIRE for structural analysis and topology optimization.
  • Quasi-static and dynamic analysis using RADIOSS code (HyperMesh & HyperCrash).
  • 1Dimensional simulation based on Modelica mechanical blocks using ACTIVATE.
  • Design for robustness using HyperStudy.

• Altair Engineering France - Trainee Engineer

  Antony 2017 - 2017 • Mine Modelling and blast simulation according to STANAG regulations using RADIOSS code (Explicit-Dynamic-Non linear).
  • Hypermesh-pre-processor, Hyperview & HyperGraph- post-processors.
  • Fluid Structure Interaction, soil dynamics
  • Development of standard code for the simulations (Tcl scripts).

• Institut PPRIME, CNRS UPR3346, ISAE-ENSMA, Université de Poitiers - Research assistant

  2016 - 2017 Creep characterization of specimens having Smooth area and Notched area. Different stress concentration factors and different microstructures of the Ni-based superalloy are studied to identify the most stress concentration sensitive Microstructure.
  
  Outline of Activities:
  • Finite Element(FE) Simulations in ABAQUS/CAE
  • Design of Specimens (CATIA V5), Preparation of designed specimens
  • Creep tests, Scanning Electron Microscopy(SEM), Heat treatments.

• Institut PPRIME, CNRS UPR3346, ISAE-ENSMA, Université de Poitiers - Intern

  2016 - 2016 Dynamic behavior of Laser shock loaded Single Crystal Magnesium.
  • Simulating the laser shocks on Anisotropic single crystal Magnesium samples in RADIOSS Explicit Dynamic nonlinear solver
  • Pre-processor-HYPERMESH.
  • Micrography of Laser shot samples using EBSD (Electon backscatter Diffraction) technology employing Scanning Electron Microscope(SEM).

• École nationale supérieure de mécanique et d'aérotechnique - Project Team Member

  2015 - 2016 Material selection for a inferior Landing gear link using CES EduPack by carrying out Beam theory studies and Finite Element simulations (ABAQUS and FEMGV).

• INDIAN INSTITUITE OF SCIENCE - Intern

  2014 - 2014 Friction Stir Welding of Aerospace Material-
  Welding of CP Titanium and Aluminum AA5083 alloy and microstructural study of the welded joint to determine the strength of the weld.

• HINDUSTHAN AERONAUTICS LIMITED - Intern

  2013 - 2013 Underwent training in Mirage-2000 fighter Aircraft Hanger. Practical experience on structural construction, overhauling, hydraulics and Engine.

Formations

• Ecole Nationale Supérieure De Mécanique Et D'Aérotechnique ENSMA

  Chasseneuil Du Poitou 2015 - 2017 Master of Science
  
  Course work: High temperature materials- Material science, Finite Element Methods,
  Structural Mechanics, Fracture Mechanics, Fatigue, Creep, Helicopters

• ACS COLLEGE OF ENGINEERING (Bangalore)

  Bangalore 2010 - 2014 Bachelor of Engineering
  
  Course work: Aircraft Structures, Aerodynamics, Aircraft Propulsion, Stability , and Control,
  Fluid mechanics, mechanics of materials, composite materials