Fluid Dynamics
Fluid Dynamics is the study of fluids in motion. It involves the understanding of the behavior of fluids when they are in motion and the forces that act on them. In astronautical engineering, fluid dynamics is used to study the behavior of gases and liquids in space and how they interact with spacecraft. It is also used to design propulsion systems, such as rockets and thrusters, and to analyze the aerodynamics of spacecraft during launch and re-entry. Fluid dynamics is essential in the design and testing of spacecraft, as it helps engineers to understand how fluids will behave in different environments and under different conditions.
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