W
Walter Boscheri
Researcher at University of Ferrara
Publications - 73
Citations - 1579
Walter Boscheri is an academic researcher from University of Ferrara. The author has contributed to research in topics: Finite volume method & Discretization. The author has an hindex of 20, co-authored 56 publications receiving 1099 citations. Previous affiliations of Walter Boscheri include University of Trento & Free University of Bozen-Bolzano.
Papers
More filters
Journal ArticleDOI
Direct Arbitrary-Lagrangian-Eulerian ADER-MOOD finite volume schemes for multidimensional hyperbolic conservation laws
TL;DR: A new family of efficient high order accurate direct Arbitrary-Lagrangian-Eulerian (ALE) one-step ADER-MOOD finite volume schemes for the solution of nonlinear hyperbolic systems of conservation laws for moving unstructured triangular and tetrahedral meshes is presented.
Journal ArticleDOI
Efficient high order accurate staggered semi-implicit discontinuous Galerkin methods for natural convection problems
TL;DR: A new family of high order staggered semi-implicit discontinuous Galerkin (DG) methods for the simulation of natural convection problems, properly extended to account for the gravity source terms arising in the momentum and energy conservation laws is proposed.
Journal ArticleDOI
An efficient class of WENO schemes with adaptive order for unstructured meshes
TL;DR: By extending the Parallel Axis Theorem, it is shown that there is a significant simplification in the finite volume reconstruction of finite volume WENO-AO(4,3) and WenO- aO(5,3), which only requires the solution of a smaller least squares problem on each stencil.
Journal ArticleDOI
A semi-implicit scheme for 3D free surface flows with high-order velocity reconstruction on unstructured Voronoi meshes
TL;DR: In this paper, a semi-implicit scheme for the simulation of three-dimensional hydrostatic free surface flow problems on staggered unstructured Voronoi meshes is presented, where the pressure is defined in the cell center, whereas the discrete velocity field is given by the normal velocity component at the cell faces.
Journal ArticleDOI
A structure-preserving staggered semi-implicit finite volume scheme for continuum mechanics
TL;DR: In this paper, a new pressure-based structure-preserving (SP) and quasi-asymptotic preserving (AP) staggered semi-implicit finite volume scheme for the unified first order hyperbolic formulation of continuum mechanics was proposed.