Aerospace
Technologies developed by aerospace engineers are used in aviation, defense, and space exploration and aerospace engineers may specialize in structural designing, guiding, navigating and controlling, instrumentation and communication, or production methodology. Technology like computer-aided design (CAD) software, robotics, laser and advanced electronic optics are used by them. Specialization in commercial transport, military fighter planes, helicopters, spacecraft, missile or rockets within the aerospace product is also possible. Aerospace engineers might also specialize in aerodynamics, thermodynamics, celestial mechanic systems, propulsion systems, acoustics, or guidance and control systems.