Kelvin Wedge
Axisymmetric Angular Fourier Modes and Hankel Transform of a Radial Heaviside Pressure Field
We consider an axisymmetric pressure distribution \(p(r, \theta)=\bar{p} H(r-l)\) (radial dependence only) and show that its angular Fourier series contains only the \(m=0\) mode. Cons…