Artificial boundary conditions for linearized stationary incompressible viscous flow around rotating and translating body

P. Deuring, S. Kračmar and Š. Nečasová

Mathematische Nachrichten, 2021, vol. 294, issue 1, 56-73

Abstract: We consider the linearized and nonlinear stationary incompressible flow around rotating and translating body in the exterior domain R3∖D¯, where D⊂R3 is open and bounded, with Lipschitz boundary. We derive the pointwise estimates for the pressure in both cases. Moreover, we consider the linearized problem in a truncation domain DR:=BR∖D¯ of the exterior domain R3∖D¯ under certain artificial boundary conditions on the truncating boundary ∂BR, and then compare this solution with the solution in the exterior domain R3∖D¯ to get the truncation error estimate.

Date: 2021
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
https://doi.org/10.1002/mana.201900039

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bla:mathna:v:294:y:2021:i:1:p:56-73

Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=0025-584X

Access Statistics for this article

Mathematische Nachrichten is currently edited by Robert Denk

More articles in Mathematische Nachrichten from Wiley Blackwell
Bibliographic data for series maintained by Wiley Content Delivery ().