AIAA
In AIAA, we have access to several machining tools: lathes, milling machine, saws, grinding machines, power sanders, and dremels. We also have access to a 3D printer where we can print parts for our rocket out of custom materials like select metals instead of plastic. We have to practice utilizing personal safety equipment when using the machinery and making epoxy. Due to the hazardous nature of the chemicals, we use gloves and filtered respirators when handling them. In the club, we also research how rockets work. We then create presentations and demonstrate our found knowledge to the other club members.
View showcasing radial symmetry
Early fin design
OpenRocket
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In OpenRocket, I have created a digital representation of the final rocket design that we will be constructing over the semester. OpenRocket has preset rocket parts and motors that I have adjusted to fit the specifications of our rocket. I have adjusted the size and materials of each component in the rocket.
Apogee and Velocity
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OpenRocket can plot the course of our rocket with the real-world projections for the components of the rockets. We can see the max height the rocket achieves (apogee) and the velocities achieved throughout its flight and eventual landing. With the current design and motor, our rocket should achieve ~1200 meters after reaching a max velocity of 253 meters per second.
Design
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We are using the Vindicator Jr kit as the base of our rocket. It comes from Wildman Rocketry. The picture links to the Wildthang Jr rocket because there was not an available photo of the Vindicator Jr. We will likely keep the double fin design barring any delays or issues.
Program
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All of these opportunities are done through the American Institute of Aeronautics and Astronautics (AIAA) at the University of Arizona. I am currently leading a team of 3 engineering students to design and build our rocket. After launching our rocket, we will receive a level 1 certification in launching. After recovery, we will be able to add a second stage to the rocket and attempt a level 2 certification.