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Martingale solutions in stochastic fluid-structure interaction
- Publication Year :
- 2023
-
Abstract
- We consider a viscous incompressible fluid interacting with a linearly elastic shell of Koiter type which is located at some part of the boundary. Recently models with stochastic perturbation in the shell equation have been proposed in the literature but only analysed in simplified cases. We investigate the full model with transport noise, where (a part of) the boundary of the fluid domain is randomly moving in time. We prove the existence of a weak martingale solution to the underlying system.<br />Comment: 44 pages. To appear in Journal of Nonlinear Science
- Subjects :
- Mathematics - Analysis of PDEs
Mathematics - Probability
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2310.08519
- Document Type :
- Working Paper