Design and Fabrication of a Composite Combination Backpack & Lawn Chair
Presenter(s)
Brennan Coit, Kyle Gerold, Jacob Kosmoski, Caleb Lightfoot, and Noah Strasser
Abstract
While many metal and plastic lawn chair products are available in markets worldwide, it was observed that there is a clear need for a lighter, more versatile, and convenient product. The proposed product serves as a dual-purpose system that functions as both a lawn chair and a wearable backpack, allowing users to easily carry and set-up seating when needed. The product is unique due to its carbon fiber reinforced polymer frame, which provides a superior strength-to-weight ratio compared to traditional steel or aluminum designs. Having a compact, multifunctional product would be highly beneficial for activities such as camping, hiking, and sporting events, while also reducing strain on the user during transport. The frame is designed, fabricated, and tested according to a structured engineering design process to ensure performance, safety, and reliability. Design and Fabrication of a Composite Torpedo Base
College
College of Science & Engineering
Department
Composite Materials Engineering
Campus
Winona
First Advisor/Mentor
Keith Dennehy
Location
Kryzsko Great River Ballroom, Winona, Minnesota; United States
Start Date
4-23-2026 9:00 AM
End Date
4-23-2026 10:00 AM
Presentation Type
Poster Session
Format of Presentation or Performance
In-Person
Session
1a=9am-10am
Poster Number
25
Design and Fabrication of a Composite Combination Backpack & Lawn Chair
Kryzsko Great River Ballroom, Winona, Minnesota; United States
While many metal and plastic lawn chair products are available in markets worldwide, it was observed that there is a clear need for a lighter, more versatile, and convenient product. The proposed product serves as a dual-purpose system that functions as both a lawn chair and a wearable backpack, allowing users to easily carry and set-up seating when needed. The product is unique due to its carbon fiber reinforced polymer frame, which provides a superior strength-to-weight ratio compared to traditional steel or aluminum designs. Having a compact, multifunctional product would be highly beneficial for activities such as camping, hiking, and sporting events, while also reducing strain on the user during transport. The frame is designed, fabricated, and tested according to a structured engineering design process to ensure performance, safety, and reliability. Design and Fabrication of a Composite Torpedo Base
Comments
Coit, Brennan G; Gerold, Kyle; Kosmoski, Jacob; Lightfoot, Caleb L; Strasser, Noah E