Chapter 8 for Dynamics, Noise and Vibration module (code UFMEAW-20-3) at UWE Bristol.
Chapter 8 is entitled Forced Oscillation: Fourier Analysis. This chapter talks about how Fourier transforms can be used to represent non-periodic functions. This video covers the derivation of the convolution integral (also known as Duhamel Integral) and goes through an example showing its use.