Equations of fluid motion: Navier-Stokes and Euler’s equations. 2D and 3D irrotational flows: potential and stream functions; superposition; numerical modelling; Boundary- and free-shear layers: laminar, transitioning and turbulent states. RANS turbulence models. Self-similarity, momentum-integral and numerical modelling of thin shear layers.

Review of acoustic waves in compressible fluids; acoustic pressure, intensity and impedance; physical interpretation and measurement; transmission through media; layers, in-homogeneous media, solids; acoustic systems; rooms, ducts, resonators, mufflers, properties of transducers; microphones, loudspeakers, computational acoustics.