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@inproceedings{Venkatesan-Crome:2020:10.2514/6.2020-0406,
author = {Venkatesan-Crome, C and Palacios, R},
doi = {10.2514/6.2020-0406},
title = {A discrete adjoint solver for time-domain fluid-structure interaction problems with large deformations},
url = {http://dx.doi.org/10.2514/6.2020-0406},
year = {2020}
}

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TY  - CPAPER
AB  - Progress in the development of computational methodology for time-accurate, non-linear, fluid-structure interaction problems including sensitivity determination using discrete adjoint analysis is presented. Three-field partitioned FSI solver structure, made up of the fluid, structural and mesh domain, is employed. For both the primal and discrete adjoint analysis, the individual domains are initially discussed ahead of the fully coupled FSI solver. Single domain results for structural and fluid problems are initially presented for an axially loaded bar and pitching NACA 0012 airfoil respectively. Dynamic coupled FSI problem proposed in this work is a flexible NACA 0012 airfoil under unsteady aerodynamic load resulting in shock induced vibrations.
AU  - Venkatesan-Crome,C
AU  - Palacios,R
DO  - 10.2514/6.2020-0406
PY  - 2020///
TI  - A discrete adjoint solver for time-domain fluid-structure interaction problems with large deformations
UR  - http://dx.doi.org/10.2514/6.2020-0406
ER  -

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Rafael Palacios

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