Engineer Project
Resume:
Rajesh N
Belleville, Michigan
Phone: 248-***-****
Diligent Mechanical Engineer seeking a full-time, interactive position in a challenging role with an opportunity for
future career growth to further develop professional proficiency. Experience with research and development, reverse
engineering, rapid prototyping, fabrication, computer aided design (models and drawings), and finite element analysis.
Open to relocation, travel, and continuing education.
Authorized to work in the US for any employer
Education
Masters in Mechanical Engineering (M.S) scoring 3.43 GPA
University of Hartford,CT
Bachelors (B.Tech) in Mechanical Engineering
J. B. Institute of Engineering and Technology, India
Skills Summary
Good knowledge and 3000 hours of experience in GD&T, DFMEA.
Worked as Quality control Engineer of at BDL/DRDO, India.
Worked as Project Engineer for “Project Kautilya - Geostationary Satellite” at RCI/DRDO.
3000 hours of experience with NX 9.0 / Nastran, Solidworks, ANSYS 14.0,AUTOCAD.
2000 hours of experience with Solid Works & CATIA V5.
3000 hours of experience with Space Thermal Module in NX 9.0 and Nastran.
Knowledge in Finite element Analysis, Advance geometric dimensioning, Quality Tools, Six Sigma Principles and Applications, Mechanics of solids.
Good Interpersonal, Conflict Resolving & Presentation Skills.
Proficient in Microsoft Word, Excel, PowerPoint & Outlook
Job Experience
Research Centre Imarat (RCI/DRDO)-India 2011 April- 2014 Jul
Role: Project Engineer( Project Kautilya).
Responsibilities:
Was part of Project Kautilya- Geo stationary satellite.
Studied the working of different Honeycomb structure/ Composite Structures under the guidance of Dr. M.S.Y. Siva Prasad, Scientist/ RCI.
Successfully optimized and finalized the honeycomb structure suitable for the space mission.
Designing of the satellite Model with all the Electronic Components Assembled using Solid Works and NX 9.0.
CAD model design to meet the center of mass requirement.
CAD Design Optimization using NX 9.0/Nastran after performing Structural Analysis, Modal Analysis, Thermal Analysis.
Reviewing and conducting meeting for design optimization and improvement.
Performed Space thermal analysis on the CAD module at various orbital parameters.
Design improvement based on the review of the results in space thermal analysis.
Active part of team analyzing the simulation data and making changes according to that.
Developed 2D CAD drawings of the satellite structure and its components.
Successful design changes:
1) Made design changes to Honeycomb structure by decreasing the cell size, which has higher natural frequency value.
2) Made design changes on the satellite structure to minimize the overall mass of the satellite.
3) Made design changes to overcome the wire routing problems in satellite structure.
4) Successfully made design changes to overcome the high temperature in the satellite by introducing efficient passive and active radiators at desired places.
Cost & Mass Savings:
1)Successfully made mass savings on the satellite structure by design optimization.
Bharat Dynamics Limited, Hyderabad. 2010 June- 2011 march
Project : Project Konkur, Invar.
Role : Quality Control Engineer.
Responsibilities:
Study and understanding the drawings of various components of the missile. Understanding the key parameters of the components
The project involved the verifying components of missile systems under profile projector and CMM machine measuring their dimensions and tolerances as per drawings.
Conducting meetings with the outsourcing company and explaining the design specification required for the component.
Active part of the design review team.
Achievements:
Was part of the quality control team which was awarded for the successful approval of Konkur missile.
Academic Projects:
Project 1 : Analysis and study of Honeycomb Structure using Finite Element Method.
Description : Honeycomb sandwich is a major part of spacecraft structures and due to its good stiffness to weight ratio, it can be a good replacements for conventional materials in ground applications. This study is carried on honeycomb structure by varying parameters such as foil thickness of the core, facesheet thickness. Modal analysis and Static Analysis is done on this honeycomb structure and results are compared with solid model of same size. Different cases are studied such as static analysis and modal analysis of cantilever honeycomb model, simply supported model and under an axial loading for honeycomb structure.
Software : Ansys 14.0, Solidworks.
Course : Finite Element Method
Professor :Suhash Ghosh,Ph.D
Project 2 : Automated Filling Station.
Description : The main purpose of the project is to build an automated filling station using different components and interfacing them with LabVIEW, NI automation measurement. Here the containers is filled with liquid automatically at specified temperature using the following sensor inputs:
Proper obstacle detection by the infrared presence sensor
Level detection by the capacitive liquid level sensor
Temperature measurement by the thermocouple sensor
Software : VisSim 9.0, LabVIEW
Hardware : Water tank for water storage, Conveyor Belt,DC Power Supply,DC Motor( DME 32AG, 11 RPM, 12V),Amplifiers, NI USB 6008,NI SC-2345” SCC1”,Signal conditioning connector block, Infrared Presence sensor, Capacitor Level Sensor, Thermocouple Sensor, Pipe connected to water pump, Wires for connection.
Course : Mechatronics system design
Professor :Claudio Campana.
Project 3 : Improvement of Restaurant.
Description : Our main aim of the project is to improve the quality of the food, cut out the time taken for takeouts and deliveries, cut out time taken for food preparation by using quality tools such as Quality Function Deployment, Failure modes and Effects Analysis and Cause and effect Diagram.
Quality Tool: Quality Function Deployment(QFD),DFMEA, Cause and Effect diagrams, Fish Bone Diagrams, House of Quality.
Course : Quality Tools/Product Design
Professor :John Chapdelaine.
Project 4 : Design of Motor Bracket of CNC machine.
Role : CNC Engineer
Work : The project was to manufacture motor bracket using CNC machine. This included complete study of CNC programming and its various uses compared to other manual machining processes.
Software : Solid works
Hardware : CNC H40 machine.
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