Filters
A continuous hp-mesh model for adaptive discontinuous Galerkin schemes
We present a continuous-mesh model for anisotropic hp-adaptation in the context, operating on the continuous mesh model. The addition of varying polynomial degree which uses both a continuous<...
Applied mathematics
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Anisotropic hp-mesh optimization technique based on the continuous mesh and error models
approximation degrees. We present a hp-version of the continuous mesh model as well as the continuous error model which are used for the formulation of a mesh optimization problem. Solving the op...
Applied mathematics
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Adjoint-based anisotropic mesh adaptation for Discontinuous Galerkin Methods Using a Continuous Mesh Model
on the continuous mesh model, and the relevant adjoint-based error estimate. We also present polynomials. The method uses a continuous mesh framework, where a global optimization with an adjoint equation,...
Applied mathematics
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Creation of model meshes for hydrogeologic modeling
creation of model mesh must be ensured the continuity with real data in GIn mathematical modeling of processes is the construction of model meshes and their filling with data the significant chal...
DB - Geologie a mineralogie
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
A continuous-mesh optimization technique for piecewise polynomial approximation on tetrahedral grids
steps are built on a suitable continuous-mesh error estimate. The scheme is parameter-free, using only the total integrated mesh density as a constraint. We present of a metricbased mesh optimization scheme. The i...
Applied mathematics
- 2018 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Adjoint-based anisotropic hp-adaptation for discontinuous Galerkin methods using a continuous mesh model
, which is compatible with an adjoint equation, may be the target of the continuous-mesh optimization. We present the rationale behind the formulation of the optimization problem, with particular emphasis on the continuous ...
Applied mathematics
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Mesh Size Influence of the Concrete Slab FE Model Exposed to Impact Load for Various Material Models
: CSCM (Continuous surface cap model), Schwer Murray continuous surface cap model, and JHC (Johnson-Holmquist-Cook) material model. Influences of various mesh sizesNumerical approach using the FEM...
Civil engineering
- 2020 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Elementary predicates for continuous collision detection
In this paper we describe continuous collision detecxtion tests for moving points, planes and lines which can be used for continuous collision detection between triangular meshes. We consider so-called linear in-between mot...
JC - Počítačový hardware a software
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Discussion on Numerical Modelling of Physical Processes in a Combustion Engine
models use the same mesh in each time step; the mesh is changing in time."The modelling was motivated by the aim of computation of production of nitrogen oxides during the work cycle of such engine. There are the ...
BK - Mechanika tekutin
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
VVER-1000 fuel assembly model in CAD-based unstructured mesh for MCNP6
for complex models. Monte Carlo transport codes are continuously developed, one the size of tetrahedron mesh cells and verification of the model. Basic validationGeometry models for Monte Carlo transport ...
Nuclear related engineering; (nuclear physics to be 1.3);
- 2018 •
- D
Rok uplatnění
D - Stať ve sborníku
- 1 - 10 out of 200 599