John Asher Rayan Kalans Rayan

Design Und Development of Tanksystems, 3d modelling, assembly and 2d drawings

Simulation Process automation, Java, Java FX, Junit

CHILD RESTRAINT SYSTEM SIDE IMPACT SLED TEST ENVIRONMENT VALIDATION  Design and Development of Test device  Impactor Design Comparisons  Crash Testing the setup on R129 Sled Test Environment  Comparison of Test Results with the Finite Element Model  Study on various Contact parameters between seat and test setup.  Study of Door Foam material behavior and its damage failure modeling during side impact load case.

 Quasistatic and dynamic Analysis of various material behaviour.  Mechanical Study on Polypropolene Carbonae (PPC) material behaviour.  Design of test rig for impact analysis of Expanded polypropolene components.  Expanded Polystyrene material impact analyis varying element sizes and varying velcoities.  Becker specimen material damage analysis and correlating the element size regulation curve.  Impact study on Expanded polystyrene material with various finite element formulations.

 Design modifications of Finite Element model for optimum results using Ansa/Hypermesh.  Morphing various customer models with hypermorph resulting a new optimized geometry.  Definition Weld and screw connection in Finite element model of automotive body using Ansa.  NVH model deck preparation for improving the stiffness of the model using Ansa/Nastran.  Safety Model deck preparation for various components and assemblies in Radioss format.  Exploring hyperworks with TCL scripting.

 Design modifications of Finite Element model for optimum results using Ansa/Hypermesh.  Morphing various customer models with hypermorph resulting a new optimized geometry.  Definition Weld and screw connection in Finite element model of automotive body using Ansa.  NVH model deck preparation for improving the stiffness of the model using Ansa/Nastran.  Safety Model deck preparation for various components and assemblies in Radioss format.  Exploring hyperworks with TCL scripting.

 Airbag folding, positioning and Deployment with particle or hybrid or Corpuscular methods.  Correlation of airbag dummy rigid body motions with test data.  Correlation of Opening forces of airbag with the test data.  Conversion of airbag decks from Dyna to Radioss and Pam to Dyna.  Seat belt model deck preparations for various loadcases.  Airbag components integrity assessment analysis

 Static analysis components with geometric, material and contact nonlinearities.  Design modification and further analyzing the components and systems.  Thermal and coupled field analysis of various components and systems  Modal analysis and harmonic of components and systems.  Base ball bat acoustics and Dynamic analysis.  Multi body dynamics analysis of systems.  Flex body dynamics analysis of systems.

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