Chapter 12
Compressible Flow
LEARNING OBJECTIVES
After reading this chapter and solving a representative sample of end-of-chapter problems, you will be able to:
- Apply the fundamental laws of thermodynamics in the analysis of compressible flows.
- Understand the distinguishing characteristics of subsonic and supersonic flows.
- Analyze isentropic and non-isentropic compressible flows in conduits and the performance of nozzles and diffusers.
- Calculate the changes in fluid properties across normal, oblique, and bow shocks.
- Apply the principles of compressible flow to practical engineering problems.
12.1 Introduction
Compressible flows occur when significant changes in density are caused by changes in pressure. Liquid flows can usually be assumed ...
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