Currently, among the most popular computational fluid dynamics software packages are commercial CFD – ANSYS CFX, Fluent, STAR-CCM+ and several others. In contrast to above-mentioned packages, there is an OpenFOAM, a non-commercial, freely distributed, integrated platform for numerical modeling of solid-state mechanics tasks (including tasks), it becoming more popular. addition being non-commerc...

The Harmonic Balance Method is one of the most commonly employed Reduced Order Models for turbomachinery calculations, since it leverages signal sparsity in frequency domain to cast transient equations into a coupled set steady-state ones. present work aims at detailing development and validation new framework application open-source software OpenFOAM. paper conceptually divided building blocks...

Landslide-generated tsunamis are a relevant source of hazard for coastal areas. In this paper, the preliminary modelling results generated by deformable landslides using computational fluid dynamics (CFD) methods, in OpenFOAM, is presented. The numerical approach presented here consists granular material Coulomb viscoplastic rheology. This model applied to reproduce three literature benchmark c...