Structural Engineer Analysis

STRUCTURAL ENGINEER - *+ years of experience

Revathi B

: 814-***-**** ️: *************@*****.*** Chennai LinkedIn Profile summary

As an Aeronautical Engineer with 7 years of hands-on experience in Aerospace & Mechanical structure design, aerodynamics, and propulsion systems, I bring a robust skill set to the table. My proficiency in industry-standard software such as AutoCAD, CATIA, UG NX (CAD, CAM & Nastran)Creo, Solid Works, FEA, Hypermesh, ANSYS, Ansys CFD, and GD&T underpins my strong understanding of engineering principles. Passionate about innovation and am eager to leverage my expertise in a challenging role within the aerospace & mechanical industry.

CORE COMPETENCIES

● 2D&3D Design (Pieces of software - UG-NX, Catia, Creo, Solidworks, Autocad)GD&T

● Structural Analysis (FEA, Ansys, CFD, Hypermesh, Nastran)

● Product Lifecycle Management (Corella, Windchill, Enovia, Teamcenter)

● Cost-out & Wiring and cable harnessing

● Planning & Documentation

● Management of a project for the development,DMFA .

● Standards ASME Y14.5, ANSI, ASTM A36, AISC 360 and ISO 9001 PROFESSIONAL EXPERIENCE

3Dyn Orbitals l Freelance l Chennai, India Oct. 2023 -Present New Product Development Specialist

CAD Software : UG NX, Catia, Solid Works, FEA, Autocad Project :

● Specialized in designing high-performance turbo pumps for aerospace applications. Responsibilities include creating efficient designs, developing precise machining drawings, conducting structural analysis, CFD Simulation of 3D Unsteady Flow in a Centrifugal Pump and collaborating with cross-functional teams to ensure project success. Focused on improving propulsion systems and advancing aerospace performance.

● Designed and analyzed interior layouts and staircase configurations for a 40ft container x 10 workspace arrangement, optimizing for space efficiency and structural integrity.

● Designed and analyzed critical components, including Gear Box Assembly.

● Led new product development initiatives from concept to realization. GE Renewable Energy & Vernova l Genpact, Bangalore Remote May. 2022 - Sep. 2023 Consultant Band 4A [Senior Structural Design Engineer] Cad software : AutoCad, NX-CAD, FEA, Ansys Fluent(CFD), Enovia, Corella Project : 1.Next Gen Tower Proto master model (Tower and nozzle Platform, Service Lift & ladder Modification) 2.Wind Turbine HAL-X (Cu to Al cable migration)

Responsibilities:

● 3D Model & Design Development: Updated 3D models and developed new designs based on market needs, Designed for mechanical structural parts including towers, castings, forgings, fabrications, and rotating components for wind turbines. ensuring alignment with GE Renewable design standards and relevant material specifications.

● CAD & Analysis Preparation: Performed CAD cleanup, surface stitching, and mesh generation for CFD and structural analysis in compliance with ISO 9001, ASME Y14.5 standards.

● CFD & Structural Analysis: Conducted analysis for wind turbine ladder design, focusing on wind load, vibration, and safety, adhering to AISC 360 structural analysis standards.

● Material Optimization & Compliance: Optimized material selection and evaluated structural integrity in accordance with ASTM A36 and GE Renewable standards for fatigue resistance and safety.

● Documentation & BOM Management: Developed detailed engineering drawings for wind turbine components, assembly instructions, and BOMs in compliance with ASME Y14.5, ANSI, and ISO 9001 standards. Managed product data using PLM systems.

● Electrical Design Support: Supported wiring, cable harnessing, and electrical routing design, ensuring compliance with IEC 60204-1 and other applicable electrical design standards.

● Team Coordination: Facilitated communication within the design team, ensuring project timelines and compliance with GE Renewable engineering and manufacturing processes. Closely worked with global customers to align design objectives and deliverables. Agnikul Cosmos l Chennai Dec. 2019 - Mar.2022

Aerospace Structural Design Engineer

Cad software : Autodesk Inventor, CATIA V5, CREO, NX-CAD, Enovia,Ansys,FEA,CFD Project :

● Developed and coordinated the 1st-stage semi-cryogenic rocket engine test facility with completed 3D models for electrical, plumbing, structural and construction elements.

● Designed and coordinated fabrication and installation of test rigs, including ATF and LOX Pump Test Rigs, Igniter Test Rig, Thrust Mount, Oxidizer Bay, and Fuel Bay.

● Completed 3D modeling for a Rocket engine Thrust Takeout structure to support a 25 kN thrust load. Responsibilities:

● Mechanical Design & Analysis: Led the design and analysis of aerospace structures including interiors, structural systems and wiring. Conducted stress, fatigue, vibration, and thermal analysis on rocket engine thrust takeout structure to ensure stability under operational loads,DMFA.

● CFD & Wind Analysis: Performed CFD analysis for wind effects on rocket launch pads, ensuring stability and safety under varying conditions, in line with MRB and aerospace standards.

● Fabrication & Documentation: Generated fabrication and installation drawings with version control, updated BOMs, and selected materials based on ASME Y14.5, MIL-STD-810, and ISO 9001 standards.

● Project Delivery: Delivered high-quality designs on time, meeting all project requirements despite technical challenges, adhering to aerospace standards. Lennox India Technology Center Pvt Ltd l Chennai Mar. 2019 - Sep. 2019 CAD Engineer

Cad software : CREO, Team Center

Project : HVAC Products

Responsibilities: Perform MCR and value engineering for automotive solid & sheet metal parts. Read technical drawings, arrange and mark sheets accordingly. Proficient in detailing, modeling, drafting and Team Centre. Experienced in updating engineering changes, creating assembly component illustrations, providing CAD support, updating BOM and ECN, improving existing product designs via PLM, and conducting reverse engineering. CAD Center l Purasawalkam., Chennai feb. 2017 -Mar. 2019 CAD Engineer instructor

Cad software : AutoCAD, Creo, CATIA, UG NX (CAD, CAM & Nastran), Solid Works, Hyper mesh, ANSYS, Ansys Fluent, GD&T

Responsibilities: Plan, coordinate and deliver quality training on technical courses like AutoCAD, Creo, CATIA, UG NX

(CAD, CAM & Nastran), SolidWorks, HyperMesh, ANSYS, ANSYS Fluent, and GD&T to corporate and institutions. Handle corporate projects, provide guidance, and conduct workshops on all mechanical software, including freehand sketching in vehicle design.

Rib matches private limited l Chennai Aug. 2015 -feb. 2017 Senior customer care Executive

Software : Nikha.com Website

Responsibilities: Build and maintain client relationships by delivering prompt and accurate service to promote customer loyalty. Answer customer inquiries through direct, phone and email communication. ACADEMIC CREDENTIAL

Education - BE Aeronautical Engineering [PMR Engineering College, Anna University 2011-2015] Certification - Master Diploma in Aerospace Design [PTC CAD Center] Software Skills - Autocad, UG-NX-CAD,CAM,Nastran, Catia, Creo, Solidworks, Ansys,FEA, Hypermesh, CFD PERSONAL DOSSIER

Language Known : English, Tamil & Japanese [JLPT-N4]

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