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EASHWAR RAAJ K
FEA Engineer at VTOL AVIATION PVT LTD
- Bangalore, Karnataka, India
- eashwarraaj@gmail.com
- 8608404654
I am an experienced FEA engineer with strong technical knowledge and impressive problem-solving skills. I strive to constantly develop and improve my solutions with the use of modern technology and industry best practices. My goal is to successfully utilize my capabilities to support design teams and optimize structures to meet company expectation
Experience
Junior engineer ( Structural design and FEA)
Topology Optimisation of 3D printed components , Aircraft composite parts analysis , Explicit analysis , Fatigue analysis of Components , Bolted connections assembly analysis . Software used - Hypermesh , Ansys
Projects
design of flywheel lifter
- mechanical design
- ansys analysis
- problem study
- solidworks design
- A flywheel lifter was designed with handle and attached to crane system for operations
- Reduced Human effort for lifting the flywheel
comparision study of honeycomb sandwich composites
- composites
- ansys
- honeycomb sandwich composites
2 combinations of Honeycomb sandwich composites compared.Both have Honeycomb core made up of Glass fiber , one with CNT Reinforcement and other without reinforcement . Face sheets are made up of UD glass fibers for both combinations.
- Stress amplitudes and Deflection amplitudes were high in which combination with CNT Reinforcement.
Comparision study of Foam based sandwich composite
- flexural test
- sandwich composites .
- flexural strength evaluation
- enhancing strength of natural fiber
- natural fiber vs synthetic fiber => strength comparision
4 combinations of foam based sandwich composites are compared . Face sheets are made by 4 combinations of Kenaf fiber and glass fiber used , but core remains polyurethane foam same for all combinations.
- Implimemtation of Cellulose nanocrystals increased strength of kenaf fibers and concluded as replacement for glass fiber upon reinforcement of CNC powder.