Check out our newest publication in the Journal of Sound and Vibration entitled “A study on steady-state traveling waves in one-dimensional non-dispersive finite media, (https://doi.org/10.1016/j.jsv.2022.116907 )” a fun study on continuous non-reflective waves in 2nd order systems. At the end of this work we attempt to combine waves towards low order taylor series square waves! So nice reading for the weekend.