Keshav Kumar Email & Phone Number

Aachen, Nrw, De

-Prepared RFQ for estimation of weight, volume and other parameters of Type 4 Hydrogen storage Tank based on the designed burst pressure.- Assisted in prototype development of the tank involving planning of the supply chain, arranging for thickness measurements with metrology, monitoring the winding process for deviations etc.- Created instruction manual for splicing of the carbon fibers to be used by the winding engineers/technicians.

Munich, Bavaria, Germany

Worked on Project “CryoConcept and CryoTruck’’ dealing with development of Type 3 Hydrogen Storage tank for commercial trucks to partners MAN and Clean Logistics (former)•Analysis of tank strength against Pressure and temperature effects to evaluate the composite laminate and metal strength along with other core vessel characteristics.•Performed Linear and Non-linear FEM analysis, static structural, Vibration analysis, Thermal Analysis on various auxiliary… Show more Worked on Project “CryoConcept and CryoTruck’’ dealing with development of Type 3 Hydrogen Storage tank for commercial trucks to partners MAN and Clean Logistics (former)•Analysis of tank strength against Pressure and temperature effects to evaluate the composite laminate and metal strength along with other core vessel characteristics.•Performed Linear and Non-linear FEM analysis, static structural, Vibration analysis, Thermal Analysis on various auxiliary Tank components like Heat exchangers, bearings, tubes etc.•Performed Autofrettage simulation to analyze the residual stress effects due to high plasticity and determined the optimum Autofrettage pressure and Temperature.•Performed Hand calculations for validation and conformation of simulation results.•Performed Correlation of physical test data with simulation data in order to fine tune the simulation model.•Optimization of simulation models by effectively making use of symmetry, 2D geometries etc. to reduce run time and processing cores.•Detailed documentation and presentation of important simulation results Show less

Freiburg Im Breisgau, Baden-Württemberg, Germany

✓ Worked on Project Crash Schädigungsmechanik– (Crash Damage mechanics-Project Battmobil). Client:Daimler✓ FEM (Finite Element Method) for calculations using Hyperworks, LSDYNA of Battery cells under various load applications. (Linear/Transveral etc).✓Performed topology or geometry optimization for the minimum triaxiality.✓ Mesh Convergence Test or Grid Independence Tests to determine the optimum Mesh size. Optimized the mesh size and improved the computation time by… Show more ✓ Worked on Project Crash Schädigungsmechanik– (Crash Damage mechanics-Project Battmobil). Client:Daimler✓ FEM (Finite Element Method) for calculations using Hyperworks, LSDYNA of Battery cells under various load applications. (Linear/Transveral etc).✓Performed topology or geometry optimization for the minimum triaxiality.✓ Mesh Convergence Test or Grid Independence Tests to determine the optimum Mesh size. Optimized the mesh size and improved the computation time by 30%.✓Evaluated the crash performance of automotive test probe made up of Glass fibre embedded in polythene matrix by numerical simulations using LS-DYNA. Show less

Chennai, Tamil Nadu, India

• Design involving major structural work for the Galley Structure Team from initial GRM creation to final galley built for Airbus A350 XWB Galleys (Modular kitchens in aircraft). • Work includes Design, Modeling and Detailing of structural components (Sandwich Panels) and machined parts using CATIA V5 by extracting the data from Airbus A350 Galley Definition Document and interface points. • Integration of all structural components with different systems such as plumbing… Show more • Design involving major structural work for the Galley Structure Team from initial GRM creation to final galley built for Airbus A350 XWB Galleys (Modular kitchens in aircraft). • Work includes Design, Modeling and Detailing of structural components (Sandwich Panels) and machined parts using CATIA V5 by extracting the data from Airbus A350 Galley Definition Document and interface points. • Integration of all structural components with different systems such as plumbing, chilling, doors, interior trims, Electrical Harness Design (EHI) etc. • Completed documentation of design by generation of bill of materials, drawings, and engineering support to production process. • Ensured good quality deliverables, by standardizing the quality checking procedures. • Input study and Implementation of 250+ PR (Problem report) and ECNs (Engineering Change Notice) and scheduled the delivery. • Investigated the need for change and checking impact analysis • Provided support for release in PLM (Team Center) from initiation to release process. Show less

Master'S Degree, Sustainable System Engineering

Bachelor'S Degree, Mechanical Engineering, 9.13 Cgpa Out Of 10

Activities and Societies: General Treasurer of ISHRAE (Indian Society of Heating, Refrigerating and Air Conditioning Engineers) NSS.