Tejas B S

Experience

• 

  Hindustan Aeronautics Limited

  Dec 2015 - Feb 2016

  Intern

  Indigenisation of aircraft engine components. Reverse engineering and redesign of aircraft secondary structures.

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  Bell Flight

  Jan 2017 - Jul 2022

  Static, crash and fatigue analysis of Composite Panels, Metallic Machined parts and Metallic Bonded Panels (Bell 525 aircraft PSE, primary and secondary structures).Composite: Worked on analysis of Mid Bulkhead, Cabin Sidebody Skin, Tailboom Frames, Aft Fuselage Lower Skin Panel and Stiffeners, Cabin Belly and Keels, Aft Fuselage Keel Stringers. Analysis included Laminate Strain analysis based on Classical Laminate Theory (Ply by Ply analysis), Wrinkling, Dimpling, Core Shear check, SOL101 Static, SOL105 Buckling analysis, Section Strength check for composite stiffener, Interlaminar Shear and Tension analysis, Flange/Splice analysis, fatigue safe life and damage tolerance analysis.Metallic: Analysis of Cabin Quarter Frame, Outboard Baggage Longeron, Nose Centerpost Forward Fuselage, Engine mounts. Analysis included Section Strength analysis, Crippling, Outstanding Flange Buckling, Web Buckling, SOL101 Static, SOL105/106 Buckling analysis, Splice analysis fatigue safe life and damage tolerance analysis.Metallic bonded panel: Analysis of Aft and Fwd Outboard Baggage Panel. Analysis included Edgeband check, Sandwich panel check, Core shear check. Show less Threat assessments of composite parts. Worked on identifying and analysis of critical intrinsic and discrete flaw locations, its energy during impacts. Documented for its occurrence in assembly and operations.Static, crash and fatigue analysis of Composite Panels, Metallic Machined parts and Metallic Bonded Panels (Bell 525 aircraft PSE, primary and secondary structures).Joint Analysis of 525 aircraft parts. Worked on Fastener Strength, Bearing, Pull-through, Inter-rivet Buckling, Endpad analysis and Channel Fitting analysis.MRB Stress support (Repair and redesign support for defective parts). SRM support for legacy Bell programs.Engine Turbine Blast analysis of Bell 525 aircraft.Fire Assessment Stress analysis of Bell 525 aircraft. Wire Strike Protection system analysis of Bell 525 aircraft. Seat Puck support crash analysis of Bell 525 aircraft. Bird Strike analysis of Forward Fuselage of Bell 525 aircraft. Show less

  • Engineer 2

    Mar 2022 - Jul 2022

  • Engineer 1

    Mar 2019 - Mar 2022

  • Graduate Engineer

    Sept 2017 - Mar 2019

  • Student Intern

    Jan 2017 - Sept 2017
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  Boeing

  Jul 2022 - now

  Structural Analysis Engineer

  Analysis and reverse engineering of Subcomponents (737, 747, 767 and 777 aircraft subcomponents). Worked on design recovery, reverse engineering, design and analysis of subcomponents like Engine cowling latches, thrust reversal enclosure latches, rate controlling actuators, cartridge and blanket heaters, door bolt systems, door hinges, clamps, brackets and fittings using static, fatigue and FEM analysis.Certification support and test plan report for the Subcomponents substantiated through testing. Show less