6 citations · 13 across the 7 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
eess.SY2022
Structure preserving discontinuous Galerkin approximation of one-dimensional port-Hamiltonian systems
Tobias Thoma, Paul Kotyczka
In this article, we present the structure-preserving discretization of linear one-dimensional port-Hamiltonian (PH) systems of two conservation laws using discontinuous Galerkin (D…
eess.SY2022★ 1 cited
On the velocity-stress formulation for geometrically nonlinear elastodynamics and its structure-preserving discretization
Tobias Thoma, Paul Kotyczka, Herbert Egger
We consider the dynamics of an elastic continuum under large deformation but small strain. Such systems can be described by the equations of geometrically nonlinear elastodynamics…