Compressible Flow and Gas Dynamics Fundamentals

High-speed flight and advanced propulsion systems rely entirely on the principles of compressible flow. Understanding how gases behave at velocities near and above the speed of sound is essential for modern engineering design. By the end of this course, you will be able to apply the fundamental conservation laws and thermodynamic models to solve complex problems involving isentropic flow, shock waves, and friction or heat transfer effects in ducts. What you'll learn: * Understand the governing conservation laws (mass, momentum, energy) as they apply to compressible flow. * Master the analysis of one-dimensional isentropic flow through nozzles and diffusers using area-Mach number relations. * Analyze the formation, properties, and effects of stationary and moving normal shock waves on flow variables. * Apply Fanno flow (friction) and Rayleigh flow (heat transfer) models to predict changes in flow properties within constant-area ducts. * Practice solving practical problems related to high-speed inlets, exhaust nozzles, and aerodynamic testing facilities. The course begins with foundational concepts and definitions of thermodynamics and fluid mechanics, progresses through isentropic and non-isentropic flow models, and concludes with practical applications of shock wave theory. This course is designed for beginners in mechanical or aerospace engineering. No prior experience with compressible flow theory is required, only basic knowledge of calculus and thermodynamics. Start building your foundational expertise in advanced fluid mechanics today.