1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.NA2022★ 1 cited
Numerical analysis of a time-stepping method for the Westervelt equation with time-fractional damping
Katherine Baker, Lehel Banjai, Mariya Ptashnyk
We develop a numerical method for the Westervelt equation, an important equation in nonlinear acoustics, in the form where the attenuation is represented by a class of non-local in…
math.NA2020
Numerical analysis of a wave equation for lossy media obeying a frequency power law
Katherine Baker, Lehel Banjai
We study a wave equation with a nonlocal time fractional damping term that models the effects of acoustic attenuation characterized by a frequency dependence power law. First we pr…