Mechanical Engineering Design
Resume:
BADI SAI NIHANTH REDDY
Columbus, OH, 43219.
***********@*****.***
EDUCATION:
Purdue School of Engineering & Technology, Indianapolis May, 2017 Master of Science in Mechanical Engineering.
Jawaharlal Nehru Technological University, Hyderabad, India (JNTUH) May 2015 Bachelor of Science in Mechanical Engineering (Mechatronics) EXPERIENCE:
Assistant CNC Programmer at NSIC (National Small Industries Corporation) May 14-Aug 14
- Created aluminum molds which were used for plastic extrusions.
- Design parts using CATIA and also perform surface modelling.
- Update drawings and also perform design improvements.
- Helped students with CAD modelling and CNC programming.
Teaching Assistant for Robotics and CNC Laboratory Aug 13-May 15
- Program FANUC robotic arm for pick and place, and assembly operations.
- Setup and teach programming CNC lathe and milling machine.
- Teach CAD designing and perform CNC milling simulations.
UITS Computer Consultant May 16-May 17
- Provided over the phone, email and walk-in support for all the technical issues for students, faculty and others associated with Indiana University.
- Troubleshoot and report any issues for university open computer labs. LAB SKILLS:
Motion Control Design
- Design Closed and open hydraulic and pneumatic circuits.
- Program PLC and Solenoid control valves to control the direction of fluid.
Instrumentation Lab
- Used LVDT, rotameters, thermistors and other sensors for measurement.
Robotics
- Efficiently program Mitsubishi and FANUC robotic arm.
- Perform pick and place operations.
- Perform drawing operations and assembly operations.
Nanotechnology
- Design and fabricate nano-transistor using lithography
- Coventor used for design and simulation of devices.
- Adobe inventor used for creating masks.
PROJECTS:
Design of braking and steering system of an All-Terrain SAE BAJA vehicle.
- Lead a team of 7 students to design braking and steering system of SAE BAJA vehicle.
- Using Unigraphics NX we designed rack and pinion steering system and analyzed the whole system at different loads and temperatures.
- 270mm petal disc brakes were similarly analyzed.
Design of a AC-40 air circulator
- Using CREO Parametric 2.0 all the parts of an AC-40 air circulator were designed.
- Considering all the constraints these parts were assembled, sectional drawings and BOM’s were created.
- Assembly was checked for global interferences and collisions.
- Assembly was simulated by assigning servo motors and verified for different speeds of motor.
Design and Analysis of Engine Block Cooling Fins with Different Geometries and Materials.
- Using Solidworks engine block with cooling fins was designed.
- Multiple designs were created with different fin geometries like circular, square and hexagonal.
- Using Workbench the engine block was thermally analyzed.
- Engine block was analyzed for different materials and fin geometries to find the best one.
Unmanned War Tanker with Automatic Sensing of Hit Directions.
- Fabricated an unmanned tanker which has a pressure detecting shell body.
- Communication was done using ZigBee module.
- MEMS accelerometer was used to control the tanker by tilting in the desired direction.
- Tanker detect and fire projectiles in both manual and automatic mode.
Pick and Place Quadcopter with Robotic Arm
- Fabricated a Quadcopter which can be used for industrial purposes.
- It has a robotic arm at the bottom which can pick objects and placed at desired locations.
- Arm was analyzed for various gripping loads.
PUBLICATION & CERTIFICATIONS
War Tanker with Automatic Sensing of Hit Directions in IIRSET (International Journal of Innovative Research in Science, Engineering and Technology), Volume 4, Issue 6, June 2015. ISSN(Online) : 2319-8753, ISSN(Print)
: 2347-6710
“Automotive Design and Reverse Engineering using Unigraphics NX, Rapidform and Think 3” at Chaitanya Bharathi Institute of Technology, 2014.
Skills: CAD modelling, create drawings, assembly of parts, bill of materials, tool design, CNC simulation, control systems, electrical CAD, surface modelling, 3D printing, 3D scanners and lithography. Designing Tools: Creo, CATIA V5, Solidworks, Unigraphics, Autocad, Rapidform, Think 3 and Coventor. Analysis Tools: Ansys 14 and Workbench.
Programming: MATLAB, Kiel Microvision, C and Python.
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