The research and development of various types of aircraft is overseen an aeronautical engineer. He or she uses advanced computer software to create detailed schematics, design new crafts, and simulate test runs. The engineer also oversees the construction of prototypes and models, ensuring that all components are built according to specifications. Military agencies, government air and space programs, and private aircraft manufacturing plants are all places where aeronautical engineers work.
Many aeronautical engineers specialize in a specific type of aircraft or a specific internal system. Some professionals create plans for new helicopters and passenger planes, while others design commercial jetliners. Military aeronautical engineers work on manned and unmanned planes for combat, special operations, and recovery missions. Complex electrical and mechanical systems are found in all types of aircraft, and it is common for engineers to specialize in engines, navigation boards, or propulsion systems.
When an aeronautical engineer is tasked with developing a new craft, he or she usually starts researching existing crafts and technologies. He or she looks for desirable features to include in the new design and assesses areas for improvement. To work out every small detail of a design, the engineer relies on his or her expert knowledge of physics. Aeronautical engineers use computer programs to create blueprints and test designs under simulated conditions.
The prototype construction phase can begin once the engineer is satisfied with the plans. He or she supervises the work of other engineers who are working on the new craft. In wind tunnels and other simulated environments, a completed prototype is put through rigorous ground testing. When a component or system fails, the engineer determines what went wrong and what needs to be done to correct the problem. A successful prototype can be tested on a real flight to collect more information. The engineer usually compiles detailed reports on test flights before deciding whether or not to start mass production of the craft.
A person who wants to work as an aeronautical engineer usually needs a master’s degree in the field. Advanced physics, mathematics, computer science, and chemistry classes help engineering students develop the skills and knowledge they need. The majority of new employees start out as mechanics or junior engineers in aircraft manufacturing facilities. An aeronautical engineer can earn the right to conduct independent research and lead teams of professionals on original projects with experience and continued education.