Aeronautical Engineering (in partnership with Tianjin University) [BEng/MEng] personal statement example

Why do you want to study this course or subject?

My first wind tunnel produced turbulence and very little else. It was a cardboard box and a desk fan, built for my Extended Project, and smoke from an incense stick broke up into a mess before it reached the model wing. Packing the inlet with a few hundred cut drinking straws straightened the flow enough that I could see air curling off the wingtip. That small improvement made me want to understand why a vortex forms there and how designers reduce the drag it causes. Aeronautical engineering appeals to me because it rewards that kind of thinking: start with physics, test it, accept what the measurements say and refine the design. I am also drawn to a course shared between two countries. Aircraft are designed and built by international teams, and I want to learn engineering alongside people trained in different traditions. I have begun learning basic Mandarin so that daily life abroad would be more than a challenge to get through.

How have your qualifications and studies helped you to prepare?

I study Maths, Physics and Design Technology. In Maths, mechanics and calculus have been the most useful, and I enjoyed seeing integration used to find the centre of mass of shapes that resemble wing sections. In Physics, a practical on damped oscillations showed me how quickly a clean model departs from real data, which helped prepare me for my project. Design Technology taught me to model parts in CAD and to consider how something will actually be made. My folding stool went through three prototypes before the hinge stopped twisting under load. For my EPQ I compared a flat balsa wing with versions fitted with a simple winglet and a raked tip. I measured lift and drag using kitchen scales and a pivot arm. The results were rough, and I explained their limits honestly, but the winglet versions consistently showed less drag at the same angle. My project was chosen for the school's presentation evening. To understand what I had seen, I read parts of John D. Anderson's Introduction to Flight. His explanation of induced drag and aspect ratio finally connected my smoke patterns to the equations. The project left me with a question about the comparison itself: how confidently could I attribute the measured difference to the wingtip rather than the mounting or the airflow? Repeated trials help with variation, but they cannot remove a consistent error in the apparatus. I would like to learn how to design a more controlled comparison, including how to relate a small model to a full-size wing. That seems a more useful next step than treating my best reading as a finished design result.

What else have you done to prepare outside of education, and why are these experiences useful?

Every Saturday for two years I have worked on the trade counter at a builders' merchant. Customers are often tradespeople in a hurry, and I have learned to ask precise questions: what load a bracket must carry, or whether a timber will be used outside. I now handle stock checks and train new weekend staff on the till system. The job has made me more organised, and it has shown me how much people depend on clear specifications. On weekday evenings I help run the junior session at my local badminton club. I plan drills for players aged nine to thirteen and keep the younger ones focused, which takes patience and simple explanations. Last season two of the players I worked with entered their first county tournament. Outside these commitments, I spend time refining my wind tunnel. I am currently building a smoother contraction section from bent plastic sheet. I expect a demanding degree, and I am ready to bring steady effort, practical skills and curiosity to it.