Post-processing of fluxes for finite volume methods for elliptic problems

Hanz Cheng

Post-processing of fluxes for finite volume methods for elliptic problems

Center for Analysis, Scientific Computing & Appl.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

We develop post-processing techniques for fluxes obtained from finite volume methods, which enables us to reconstruct flow densities in an H-div space. These post-processing techniques ensure that mass is conserved locally, which is very important, e.g., in geophysical applications.

Original language	English
Title of host publication	Proceedings of the Symposium Finite Volumes for Complex Applications IX
Publication status	Accepted/In press - 2020
Event	Finite Volumes for Complex Applications - Bergen, Norway Duration: 15 Jun 2020 → 19 Jun 2020

Conference

Conference	Finite Volumes for Complex Applications
Abbreviated title	FVCA9
Country	Norway
City	Bergen
Period	15/06/20 → 19/06/20

Keywords

diffusion problem
finite volume methods
fluxes
polyhedral mesh

Fingerprint Dive into the research topics of 'Post-processing of fluxes for finite volume methods for elliptic problems'. Together they form a unique fingerprint.

Cite this

@inproceedings{26f2fdd4fa56406d9840dda915a61d34,

title = "Post-processing of fluxes for finite volume methods for elliptic problems",

abstract = "We develop post-processing techniques for fluxes obtained from finite volume methods, which enables us to reconstruct flow densities in an H-div space. These post-processing techniques ensure that mass is conserved locally, which is very important, e.g., in geophysical applications.",

keywords = "diffusion problem, finite volume methods, fluxes, polyhedral mesh",

author = "Hanz Cheng",

year = "2020",

language = "English",

booktitle = "Proceedings of the Symposium Finite Volumes for Complex Applications IX",

note = "Finite Volumes for Complex Applications <br/><br/>, FVCA9 ; Conference date: 15-06-2020 Through 19-06-2020",

}

TY - GEN

T1 - Post-processing of fluxes for finite volume methods for elliptic problems

AU - Cheng, Hanz

PY - 2020

Y1 - 2020

N2 - We develop post-processing techniques for fluxes obtained from finite volume methods, which enables us to reconstruct flow densities in an H-div space. These post-processing techniques ensure that mass is conserved locally, which is very important, e.g., in geophysical applications.

AB - We develop post-processing techniques for fluxes obtained from finite volume methods, which enables us to reconstruct flow densities in an H-div space. These post-processing techniques ensure that mass is conserved locally, which is very important, e.g., in geophysical applications.

KW - diffusion problem

KW - finite volume methods

KW - fluxes

KW - polyhedral mesh

M3 - Conference contribution

BT - Proceedings of the Symposium Finite Volumes for Complex Applications IX

T2 - Finite Volumes for Complex Applications <br/><br/>

Y2 - 15 June 2020 through 19 June 2020

ER -