Christoph Lehrenfeld
Christoph Lehrenfeld
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Zitiert von
Zitiert von
High order exactly divergence-free hybrid discontinuous Galerkin methods for unsteady incompressible flows
C Lehrenfeld, J Schöberl
Computer Methods in Applied Mechanics and Engineering 307, 339-361, 2016
High order unfitted finite element methods on level set domains using isoparametric mappings
C Lehrenfeld
Computer Methods in Applied Mechanics and Engineering 300, 716-733, 2016
Hybrid Discontinuous Galerkin methods for solving incompressible flow problems, 2010
C Lehrenfeld
Diploma Thesis, MathCCES/IGPM, RWTH Aachen, 0
Analysis of a high-order unfitted finite element method for elliptic interface problems
C Lehrenfeld, A Reusken
IMA Journal of Numerical Analysis 38 (3), 1351-1387, 2018
Analysis of a high-order trace finite element method for PDEs on level set surfaces
J Grande, C Lehrenfeld, A Reusken
SIAM Journal on Numerical Analysis 56 (1), 228-255, 2018
Towards computable flows and robust estimates for inf-sup stable FEM applied to the time-dependent incompressible Navier–Stokes equations
PW Schroeder, C Lehrenfeld, A Linke, G Lube
SeMA Journal 75, 629-653, 2018
The Nitsche XFEM-DG space-time method and its implementation in three space dimensions
C Lehrenfeld
SIAM Journal on Scientific Computing 37 (1), A245-A270, 2015
An Eulerian finite element method for PDEs in time-dependent domains
C Lehrenfeld, M Olshanskii
ESAIM: Mathematical Modelling and Numerical Analysis 53 (2), 585-614, 2019
Optimal preconditioners for Nitsche-XFEM discretizations of interface problems
C Lehrenfeld, A Reusken
Numerische Mathematik 135, 313-332, 2017
Analysis of a Nitsche XFEM-DG discretization for a class of two-phase mass transport problems
C Lehrenfeld, A Reusken
SIAM journal on numerical analysis 51 (2), 958-983, 2013
Hybrid discontinuous Galerkin methods with relaxed H (div)-conformity for incompressible flows. Part I
PL Lederer, C Lehrenfeld, J Schöberl
SIAM Journal on Numerical Analysis 56 (4), 2070-2094, 2018
Numerical and experimental analysis of local flow phenomena in laminar Taylor flow in a square mini-channel
CJ Falconi, C Lehrenfeld, H Marschall, C Meyer, R Abiev, D Bothe, ...
Physics of fluids 28 (1), 2016
Domain decomposition preconditioning for high order hybrid discontinuous Galerkin methods on tetrahedral meshes
J Schöberl, C Lehrenfeld
Advanced finite element methods and applications, 27-56, 2013
A note on the stability parameter in Nitsche’s method for unfitted boundary value problems
F de Prenter, C Lehrenfeld, A Massing
Computers & Mathematics with Applications 75 (12), 4322-4336, 2018
A strongly conservative hybrid DG/mixed FEM for the coupling of Stokes and Darcy flow
G Fu, C Lehrenfeld
Journal of Scientific Computing 77, 1605-1620, 2018
Validation of interface capturing and tracking techniques with different surface tension treatments against a Taylor bubble benchmark problem
H Marschall, S Boden, C Lehrenfeld, U Hampel, A Reusken, M Wörner, ...
Computers & Fluids 102, 336-352, 2014
On reference solutions and the sensitivity of the 2D Kelvin–Helmholtz instability problem
PW Schroeder, V John, PL Lederer, C Lehrenfeld, G Lube, J Schöberl
Computers & Mathematics with Applications 77 (4), 1010-1028, 2019
A stabilized trace finite element method for partial differential equations on evolving surfaces
C Lehrenfeld, MA Olshanskii, X Xu
SIAM Journal on Numerical Analysis 56 (3), 1643-1672, 2018
High‐order DG solvers for underresolved turbulent incompressible flows: A comparison of L2 and H(div) methods
N Fehn, M Kronbichler, C Lehrenfeld, G Lube, PW Schroeder
International Journal for Numerical Methods in Fluids 91 (11), 533-556, 2019
Divergence‐free tangential finite element methods for incompressible flows on surfaces
PL Lederer, C Lehrenfeld, J Schöberl
International journal for numerical methods in engineering 121 (11), 2503-2533, 2020
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