Civil Engineering Capstone Projects:

One civil engineering capstone project involved redesigning a section of roadway to improve traffic flow and safety. The students analyzed traffic patterns and accident reports to determine areas of concern. They then designed solutions like widening lanes, adjusting signal timing, adding turn lanes, changing lane configurations, and improving signage and markings. Their redesign was presented to the local department of transportation for consideration.

Another civil engineering capstone team worked with the city to plan for future growth needs. They evaluated population projections, analyzed land use plans, and identified infrastructure improvement priorities like roads, bridges, utilities, parks, etc that would be required to support the growing population over the next 20-30 years. They developed a phased capital improvement plan with cost estimates to guide the city’s long term budgeting and project planning.

Computer Science Capstone Projects:

One computer science capstone group developed a web application to help non-profit organizations better manage their volunteer networks. The application included features like an online volunteer registration system, a calendar to schedule volunteer shifts, automated email reminders, and reporting tools to track volunteer hours. It was piloted by 3 local non-profits.

Another computer science team created an artificial intelligence chatbot for a major company. The chatbot was trained on a massive dataset of past customer service inquiries to answer frequent questions. It also had the ability to route more complex questions to a human agent. The project trained and tested multiple chatbot models to optimize natural language understanding and response generation.

Mechanical Engineering Capstone Projects:

One mechanical engineering capstone project involved redesigning the assembly process for a particular medical device to reduce manufacturing costs. The students analyzed the existing process, identified bottlenecks, and designed new jigs, fixtures and automation elements. Their proposed system was estimated to increase throughput by 30% while removing three labor intensive steps.

Another mechanical engineering capstone team worked with a manufacturer of off-road vehicles to develop a prototype for a new suspension system. Through modeling, simulation and testing, they refined their design to improve comfort, handling and durability over rough terrain. Their physical prototype was evaluated by the company for potential incorporation into future product lines.

Electrical Engineering Capstone Projects:

For their capstone, one electrical engineering group designed a smart irrigation system controller for commercial agricultural applications. The wireless controller used soil moisture and weather sensing along with data analytics to optimize watering schedules. It was estimated to save farms 15-20% on water usage.

Another electrical engineering team created a prototype assistive device for people with limited mobility. The device uses gesture recognition, voice command capabilities and a motorized wheelchair base to give users more independence. It was tested with potential clients and further interface/control refinements were recommended based on user feedback.

Industrial Design Capstone Projects:

One industrial design capstone focused on redesigning certain medical equipment to be more user-friendly for elderly patients. Through interviews and observations, the team identified pain points like small buttons, confusing interfaces and body strength requirements. Their concept models applied principles of universal design, simplified operation and incorporated assistive technologies.

Another industrial design project involved creating new product concepts for a toy company’s preschool line. The students explored trends, conducted child focus groups and developed 10 unique, patentable toy ideas targeting different niche markets and skill development areas. Three of the concepts showed the most commercial potential and were presented to the client.

These represent just a small sample of the diverse, impactful capstone projects undertaken across Georgia Tech’s colleges each year. The projects provide invaluable real-world experience in applying classroom learning to solve practical problems. They also allow students to build professional portfolios and make industry connections that aid career pursuits after graduation.