[PDF][PDF] Exploring Acoustic and Sound Wave Propagation Simulations: A Novel Time Advancement Method for Homogeneous and Heterogeneous Media

S Kumar, B Ramcharan, VS Yadav, A Singh… - Adv. Appl. Math …, 2024 - doc.global-sci.org
In this article, we have developed a new time-marching method to simulate sound and
soliton propagation in homogeneous and heterogeneous media. The proposed time …

Time integration for the spectral cell method with application to the full waveform inversion

C Faßbender - 2023 - mediatum.ub.tum.de
The Spectral Element Method (SEM) is a well-established high-order variant of the Finite
Element Method (FEM) used for dynamic problems. It can be combined with the Finite Cell …