Throughout my undergraduate program at Georgia Tech, I have also learned invaluable skills and lessons from class projects etc.
Here are some of the projects that I did for my BS Mechanical Engineering Degree. Some related to automation and controls while some are just solving engineering problems.
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Multi-disciplinary Designing of Vehicle Chassis (Spring 2007)
Undergraduate Research for ME4699 credit
Advisor: Dr. Seung-Kyum Choi

Abstract: This resarch projecy describes the methodology undertaken to redesign the space frame chassis of a utility vehicle with the object of minimizing the mass and maximizing the torsional stiffness of the vehicle through implementing commercially available analysis software called ANSYS. The chassis designed in the CAD software undergoes multi-disciplinary analysis and the results are utilized to make modifications in the structure that increase torsional integrity. This structure undergoes shape optimization (modifying beam dimensions) to achieve maximum possible torsional stiffness while minimizing mass.
Creative Decision and Design (Fall 2006)
Undergraduate Design Class
Advisor: Dr. Jonathan S. Colton

Abstract: Designed a mechanical system to achieve goals and target for competition purposes. Final design device is shown in the CAD drawing on the right. First step in learning about design processes, using machining tools and CAD tools.
Innovative Remote Obstacle Krusher (Fall 2007)
Undergraduate Robotics Class Final Project
Advisor: Dr. Harvey Lipkin

Abstract: The idea for this project was to command a mobile robot through an obstacle field using a DVT camera to analyze a scaled down table-top model of the field. The major challenge was to determine an efficient path for the robot to take in order to navigate obstacles. Real time tracking of the mobile robot was beyond the scope of the available equipment and programs, so the determined path must be calculated correctly before the robot starts moving to the final goal (Open loop control). The starting location and orientation of the robot was known, as well as the location of obstacles. Calibration the individual motor (wheels) was also a huge challenge due to equipment limitation.
Hydraulic Actuated Lifter Control (Fall 2007)
Motion Control Class Final Project
Advisor: Dr. Wayne Book

Abstract: Control theories learned in class applied to the position and velocity control of a hydraulic actuated lifter (forklift) end effector. Methods to design digital controller such as pole placement and digital control theory was implemented. A simulation with Matlab Simulink model was used before the actual hardware controlled.
Adaptive Bike Dolley (Fall 2007)
Capstone Design Class
Advisor: Dr. Harvey Lipkin

Abstract: Took on the challenge of designing a specialized dolley for the purpose of cutting down on time and effort of changing wheels for Lose The Training Wheel program. This program helped children with physical and mental disability to learn how to ride a conventional two wheel bike with 98% success rate. Utilized engineering problem solving tools as well as prototyping and testing the final product.
OTHER PROJECTS
Pneumatic Bicycle Anti-Lock Brake System (Spring 2009)
Advanced Mechatronics Class Final Project
Advisor: Dr. I. Charles Ume

Abstract: Our group conceived, designed, developed and tested a fully-working Anti-Lock Braking System for a commuter bicycle. It is a microprocessor controlled and portable pneumatic actuation device to reduce braking force if the wheels are detected to skid. Incorporated hall-effect speed sensing and accelerometer to sense skid condition.