Location via proxy:   [ UP ]  
[Report a bug]   [Manage cookies]                

acoustic boundary condition
Recently Published Documents

TOTAL DOCUMENTS

19
(FIVE YEARS 3)

H-INDEX

6
(FIVE YEARS 1)
Latest Documents Most Cited Documents Contributed Authors Related Sources Related Keywords

scholarly journals Robustness of Polynomial Stability of Damped Wave Equations

2022 ◽  
Author(s):  
Dmytro Baidiuk ◽  
Lassi Paunonen
Keyword(s):  
Boundary Condition ◽  
Wave Equations ◽  
Sufficient Conditions ◽  
Two Dimensional ◽  
Polynomial Stability ◽  
One Dimensional ◽  
Acoustic Boundary Condition ◽  
The Stability ◽  
Perturbed Equation ◽  
Dimensional Wave

AbstractIn this paper we present new results on the preservation of polynomial stability of damped wave equations under addition of perturbing terms. We in particular introduce sufficient conditions for the stability of perturbed two-dimensional wave equations on rectangular domains, a one-dimensional weakly damped Webster’s equation, and a wave equation with an acoustic boundary condition. In the case of Webster’s equation, we use our results to compute explicit numerical bounds that guarantee the polynomial stability of the perturbed equation.

Influence of heat source in a pipe on an upstream-acoustic-boundary condition

2018 ◽  
Vol 2018 (0) ◽  
pp. J1020202
Author(s):  
Dan NANNO ◽  
Kan MITANI ◽  
Akane UEMICHI ◽  
Shigehiko KANEKO
Keyword(s):  
Boundary Condition ◽  
Heat Source ◽  
Acoustic Boundary Condition

No-slip wall acoustic boundary condition treatment in the incompressible limit

2013 ◽  
Vol 86 ◽  
pp. 92-102 ◽  
Author(s):  
Marianne Cuif Sjöstrand ◽  
Yves D’Angelo ◽  
Eric Albin
Keyword(s):  
Boundary Condition ◽  
Incompressible Limit ◽  
Acoustic Boundary Condition
Load More ...
Sign in / Sign up

Export Citation Format

Share Document