Structural Engineering

Aerospace Biological Civil Geotechnical Mechanical

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Interview with an Alumnus- Saul Chaplin (B.S. Structural Engineering)

Why did you choose UC San Diego Structural Engineering?

I wanted exposure to subjects including aerospace structures, structural health monitoring, and model correlation, all of which fall outside the typical scope of a civil engineering undergraduate program. My decision was also influenced by the abundance of open spaces available in San Diego for outdoor activities such as hiking, backpacking, and swimming. If I were making the decision today, I would also be elated about the recently established MakerSpace at UC San Diego, which allows students to engage in laser cutting, 3D printing, welding, and more.

What was your favorite experience at UC San Diego?

I played a pivotal role on UC San Diego's Steel Bridge Team, where we crafted a 24-foot steel bridge capable of supporting a 2,600-pound load, equivalent to the weight of a Toyota Corolla and ten times the bridge's own weight. I learned how to weld, drill, and laser cut different types of steel. I applied classroom knowledge, including how to analyze a truss structure and how to design robust steel connections. I even learned how to write Python code in order to optimize trusses for high stiffness and low weight. The team fostered a culture of continuous improvement, constantly questioning, redesigning, rebuilding, and sharing our knowledge.

Where are you now?

I’m a Structures Engineer at SpaceX, working on the Dragon Spacecraft. Dragon is a spacecraft that transports astronauts and cargo to and from orbit. It is currently flying missions for NASA to the International Space Station. I specialize in the design and development of lightweight structural components crafted from both composite and metallic materials. 

What advice do you have for incoming students?

Get involved in projects that allow you to design and build! Allow yourself the opportunity to test, break, and rebuild in order to create stronger, lighter, more precise structures. Get curious and ask questions!

 


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