Mechanical Enigneer

Jyothi Perisetty (Raj)

Phone: 931-***-****

Email: *********@*****.***

SUMMARY

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Master’s Degree in Mechanical Engineering

Experience in Mechanical Product Development, Analysis and Testing

Research Experience

Ability to work on cross-functional teams

'Hands on' laboratory experience

Proficient with CFD software (FLUENT) applications

Familiarity with ANSYS, 2D AutoCAD and Pro-E

Experience in interfacing with external R&D, design group

Knowledge of heat transfer and fluid flow

Strong problem solving and communication skills

Ability to write test reports and test procedures

Knowledge in Manufacturing operations

Acquired a strong background in mechanical engineering

EDUCATION

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M.S., Mechanical Engineering

Tennessee Technological University

Key courses: Thermal Sciences, IC Engines, Combustion, Heat Transfer, Fluid Mechanics, HVAC, Power Plant Engineering, Engineering Mechanics, Machine Design, Automobile Engineering, Production Technology, CAD/CAM, Operations Research, Manufacturing Engineering

WORK EXPERIENCE

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Cummins Engine Company

Mechanical Development Engineer

Performed engineering analysis on existing mechanical component designs; performed system integration and testing on new designs

Provided engineering support for cost reduction projects

Performed form fit and function studies to insure quality designs

Coordinated testing and component validation

Completed training on fundamentals of engine design and performance

Parker Hannifin Corporation

Product Engineering Intern

Job function: Product development, analysis, testing

Developed a new paradigm model for implementing fan cooling on hydraulic transmission systems

Achieved 30% decrease in hydrostatic system peak temperature resulting from changes in design (hydrostatic transmissions) to improve the heat dissipation efficiency.

Coordinated the testing of hydraulic pumps viz., performance test, heat test, endurance test etc.

Developed test procedures for components and assemblies.

Acted as an interface for 3rd party CFD analysis and optimization for new products

Tennessee Technological University

Research Assistant/Teaching Assistant

Used a CFD model of swirl stabilized spray combustor using FLUENT to relate swirl vortex characteristics to burner design

Demonstrated 100% increase in mixing and stabilization efficiency (vortex size) through changes in swirl characteristics

Developed a “first-of-its-kind” experimental technique to measure dynamical liquid film thickness in spray systems

Acquired a strong background in mechanical system design through diverse coursework.

Managed the operation of ME4751 Energy Systems Laboratory with over 35 students enrolled

Experiments: Vapor Compression Refrigeration Cycle, Friction Factor Measurement, Fluid Flow Measurement, Hot Wire Anemometry, Experiments on Transient Heat Transfer, Calibration of Thermocouples and Pressure transducers

Voith Turbo Pvt. Ltd. (German Flagship)

Engineering Coop

Completed a project on “Finite Elemental Analysis of Flange Yoke of a Universal Joint using ANSYS”-Performed Modal Analysis on universal couplings and predicted their behavior under given loading conditions

Modal Analysis was performed to find out the first five natural frequencies and Respective mode shapes were extracted

Assisted the program manager in performing design failure mode and effects analysis (DFMEA) on universal couplings manufactured at Voith

Performed gas-chromatography, thermogravimetry and thermal stress analysis on brake lining material

SKILLS

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Analysis: FLUENT, ANSYS, MATLAB

Modeling: PRO-E, AutoCAD, GAMBIT

Systems Proficiency: MS Word, MS Excel, MS PowerPoint, Lotus Notes, Macromedia Dream weaver

GRADUATE PROJECTS

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Thesis-Development of CFD model for a swirl stabilized spray combustor, using FLUENT. The research focused on simulating the flow field of a typical combustor and demonstrated the flow field characteristics that of a swirling flow field

Experimental diagnosis of non-intrusive liquid film instability- A non-intrusive technique was employed to measure the wave amplitudes and frequencies of a liquid conical sheet ejecting out of a burner nozzle

Developed a diagnostic technique which could be applied to diesel injectors

TECHNICAL PAPERS

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J.S. Perisetty (presenter), M.V. Panchagnula and J. Cui, “Development of a CFD model of a swirl stabilized spray combustor”, IMECE2006-14867, ASME International Mechanical Engineering Conference and Exposition, Chicago IL, 2006

PROFESSIONAL AFFILIATIONS

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Student member, ASME (American Society of Mechanical Engineers)

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