This summer camp will introduce the participants to the engineering process via applied projects. The participants will explore basic engineering concepts and they will develop, design, and construct air-powered airplanes, and model rockets throughout the week. Participants will be trained in the use of software including RocSim to analyze the performance of rocket-powered vehicles. All of the projects will be tested, sometimes under competition settings, culminating with a team project.
We live in an era where GPS technology is available on every smart phone. However, the constellations of satellites that control GPS systems had to be placed in orbit by powerful rockets. Hobby rockets are an excellent tool to learn about aerodynamic forces and stability. The most demanding segment of the camp will require for campers to learn to use the RocSim software to design and analyze rockets. The first task will be to use the computer to model a commercial hobby rocket kit, which each participant will then have to construct and decorate. The next task requires teams of future engineers to design and model a rocket from scratch. Once the instructor is satisfied that the computer simulations validate the design, each team will be allowed to build the rocket. The third stage involves the design, simulation, and construction of a multi-stage rocket. Again, the design will have to be verified by the instructor before the team is allowed to build the rocket. All the rockets will be launched on the last day of the camp. Only safe rockets will be allowed in the launch pads.
Aerodynamic principles will be discussed. Emphasis will be placed on stability and videos showing catastrophic results of rockets that lose stability will be shown. The RocSim software is a standard tool for hobby rocketeers who want more than commercial hobby kits. Students will be trained in the use of this software to validate the aerodynamic stability of their designs. Campers will have to demonstrate via computer simulations that their rockets will be safe to launch. The construction of these rockets will require precise measurements and careful attention to the construction of their rockets. A safe rocket is not only aerodynamically stable, but also structurally sound.
Activities described are general topics and are subject to change at the instructor’s discretion.