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mechanical engineer

Location:
Farmington Hls, Michigan, United States
Posted:
November 02, 2018

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Resume:

VEERA RAJULAPATI

Farmington Hills, MI Cell: 248-***-**** Email: ac7k7b@r.postjobfree.com

MECHANICAL

Innovation and Design Concept to Prototype Testing and Validation

Mechanical Engineer with Three years’ experience in Mechanical part Design, Automotive, and Industrial. Strong Mechanical trouble shooting skills in CAD/CAE/CAM in production support and product failure investigation. Excel CAD/CAE Operations with a strong background in GD&T and in 3D CAD modeling of mechanical, automotive & Industrial plastic parts.

PROFESSIONAL SUMMARY

•Mechanical Design Experience with Injection Molds Plastics, Alloy Extrusions, and Castings.

•Hands-on experience with (CATIA V5,Solid Works, PTC-Creo) Workbenches: Generative Shape Design (GSD), Quick Surface Reconstruction, Part Design, Assembly, Sheetmetal Design, and Drafting Expertise in modeling complex parts and assemblies using CATIA V5.

•Knowledge in ASME Y14.5 GD&T.

•Generated Bill of Materials (BOM) for various requirements.

•Ability to perform failure analysis and documentation using APQP, PPAP, and DFMEA according to ISO/IATF 16949:2016 standards.

•Manufactured and developed different components by using Casting, Injection Molding, Foundry processes, plasma, TIG Welding, MIG Welding

WORK EXPERIENCE

Sep 2017– Sep 2018, AZ tech, Wilmington, Delaware.

Design Engineer.

•Assisted Senior Design Engineer in creating CAD 3D model which included assembly layout, drawings product requirements and specifications using GD&T ASME Y14.5.

•Develop and Release of part designs of Engine parts using CATIA V5.

•Assisted Part design/assembly/surface and casting sampling for new prototype and production parts to identify and document required process parameters to meet customer requirements.

•Experienced in Designing Plastic Injection mold for Automotive interior parts as per BIW geometry Dimensions.

•Product Design & development - plastic parts of Automotive interiors Instrument Panel(Radio Housing, Roof Handles, HVAC vents, Glove box), Motor Hoods, Interior Panels,

•Developed core and cavity of plastic injection molds and Engineered results of flow simulation with solid works plastics environment.

•Performed tolerances analysis on design to calculate draft angle for packing time and ejection of parts.

•Documented all design changes and released 2D design package blueprints with all required tolerances and specifications.

•Consulted customers and diverse cross functional teams on sheet metal and plastics design possibilities that serve to improve part quality / cost effectiveness.

•Assisted reuse and reverse engineering of existing designs to the new customer requirements.

•Performed basic financial analysis to evaluate the cost impact of design decisions.

•Prepared documentation by performing APQP, DFMEA, and BOM.

•Created, maintained and presented product development data for management review.

Aug 2013 – Nov 2015, Intra Group of Companies, Hyderabad, India.

Design/Product Development Engineer.

•Assisted in the 3d Design and Development of BIW(side frame, under body roof, & rare end panel) and weld fixtures.

•Worked on Fracturing, Buckling and Wrinkling, Shape Distortion, Oil Canning, undesirable surface textures(Orange Peel, Luder Lines or Stretcher Lines, Spangles etc.) using CAE

•Planned and Developed Rapid Prototype for new Casting Die which leads to low cost and less wastage.

•Knowledge of vehicle structure & manufacturing process of Body panel and Door Stamping following up with Blanking and stamping machining technologies .

•Worked on assembly with production team following up with BIW work flow chart and performed various engineering duties in production, planning work flow, space requirement, equipment layout.

•Fully developed Tooling and process to handle production control by APQP .

•Participated with quality control team to perform regular checks of the parts in the production of Mold tolls Surfacing and re-engineering works.

•Implemented analysis techniques including Finite Element and Dynamic Analysis at the component level to validate all designs.

•Performed tasks as assigned on production improvement projects and Supported quality team with technical expertise.

•Worked closely with manufacturing and conducted field verification/observation which led to 10% faster Production of Cylinder head and connecting rods.

Jan 2013-May 2013 Honda Automobiles, Vijayawada, India.

Assembly Technician(Internship), Jan 2013-May 2013

•Spearheaded installation, operation, maintenance and repair of power train equipment such as connecting rod, Engine cylinder and piston of a two-wheeler.

•Developed and maintained the mechanical basis of design journal (BOM).

•Actively handled Assembly of complete systems from mechanical to Electrical.

•Identified problem and Diagnosed most effectively by using engineering principles at various parts of an Automobile Engine, shock absorber, Breaking systems.

•Determined parts supply, maintenance tasks, safety procedures and service schedule to maintain heavy machines and equipment’s in prescribed condition.

•Participated in the creation of engineering specifications and cost estimation for developing new products

•Ensure that the customer has a trouble-free experience and submitting all the required documents on his visit.

ACADEMIC PROJECTS

These projects have given me a great exposure in the Engineering field, an opportunity to work as a team, and practical difficulties in implementing the task.

Design and FEA of Wind turbine blade

•Developed and assembled 3D CAD models of Gas Turbine Engines with CATIA V5.

•Designed a complicated curved surface of the turbine blade in CATIA V5 using GSD(Generative shape design).

•Performed Finite Element Analysis on Hub, Extender Assembly, Wind Turbine Blade (250kW Wind Turbine).

•Performed Dynamic, Thermal stress analysis, Fatigue Analysis of Wind Turbine Blade.

•Created detailed documentation for design evaluation process (Load Assumptions, Machinery components Tower & Foundation, Rotor Blades Safety System, Electrical Equipment).

•Calculated the product life cycle of the project using PLM.

SAE Formula Hybrid

•Assisted in building chassis for 2017 Hybrid car for SAE competition using CATIA V5.

•Conducted Compressive and tensile tests on a UTM to diagnose the strength of chassis components.

•Executed FEA on the designed uprights in Catia.

•Collaborated with the team in purchasing cost-effective components and equipment.

•Experienced in TIG welding.

•Collaborated with the team in purchasing cost-effective components and equipment.

Design and fabrication of multi-cavity Injection Mold.

•Designed and Fabricated injection Mold via CNC(grinding, drilling), TIG welding methods for fashioning gates, part cavity, primary and secondary runner system.

•Mold flow analysis to find the filling grid generation, injection pressure, clamping force, uniform filling, cycle time, potential air traps, weld lines, warpage, volumetric shrinkage, gate freeze time, Air Vents (cooling Lines).

•Tested and validated the Mold design using plastic advisor environment in PRO-E.

•Composed technical specifications and design drawings documentation.

EDUCATION

Master of Science in Mechanical Engineering,Dec – 2017.

LAWRENCE TECHNOLOGICAL UNIVERSITY, Southfield, MI.

Bachelor of Science in Mechanical Engineering, Apr – 2014.

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY, Kakinada, INDIA.



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