Fundamentals of Turbomachinery Aerodynamics

Understanding how energy transfers between rotors and fluids is essential for modern aerospace, power generation, and mechanical engineering. This course provides a clear, structured path to mastering the core thermodynamic and aerodynamic principles that govern turbomachines. You will gain a solid foundation in fluid behavior, blade design, and flow analysis without needing prior specialized experience. By working through this comprehensive text-based guide, you will transition from basic concepts to analyzing complex three-dimensional fluid flows. You will learn to evaluate compressor stages, identify efficiency losses, and understand the mathematical models used to design efficient blades. What you'll learn: - Understand foundational turbomachinery concepts, terminology, and classification systems - Analyze axial flow compressors and fans using two-dimensional cascade models - Identify and calculate aerodynamic losses, including primary, secondary, and tip leakage flows - Apply radial equilibrium concepts to analyze three-dimensional flow in blade passages - Formulate blade designs using classical laws, including the free vortex distribution - Practice solving analytical problems for axial flow compressors through structured written exercises The course begins with fundamental definitions of turbomachines, fluid properties, and energy transfer equations. Next, you will explore the aerodynamics of compressor stages, examine two-dimensional and three-dimensional flow behaviors, and study the design laws that shape modern blades. This course is designed for engineering students, junior aerodynamicists, and mechanical professionals seeking a solid, beginner-friendly introduction to turbomachinery theory. No advanced background in aerodynamics is required, though basic fluid mechanics knowledge is helpful. Start reading today to build a strong theoretical foundation in turbomachinery engineering.