Calculation of Ice Chunk Trajectory Using Proper Orthogonal Decomposition
| hal.structure.identifier | Modélisation, contrôle et calcul [MC2] | |
| dc.contributor.author | YAPALPARVI, Ramesh | |
| hal.structure.identifier | Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS] | |
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | BEAUGENDRE, Héloïse | |
| hal.structure.identifier | Ecole de Technologie Supérieure [Montréal] [ETS] | |
| dc.contributor.author | MORENCY, François | |
| dc.date.issued | 2012-06 | |
| dc.date.conference | 2012-06-25 | |
| dc.description.abstractEn | In this work, calculation of trajectories of ice chunk are carried out at varying values of ratio of density of ice piece to that of the ambient fluid. Proper Orthogonal Decomposition with Interpolation (PODI) method is then applied on snapshots of trajectories simulated by computational fluid dynamics. Snapshots of trajectories are obtained based on cartesian grids, penalization, and level sets. The extracted POD modes from snapshots are then used to reconstruct solutions and capabilities of POD with interpolation are demonstrated on ice trajectory calculations for flow around iced airfoil and cylinder for density ratio's that are not part of the snapshot set. | |
| dc.language.iso | en | |
| dc.title.en | Calculation of Ice Chunk Trajectory Using Proper Orthogonal Decomposition | |
| dc.type | Communication dans un congrès | |
| dc.subject.hal | Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des fluides [physics.class-ph] | |
| dc.subject.hal | Physique [physics]/Mécanique [physics]/Mécanique des fluides [physics.class-ph] | |
| dc.subject.hal | Informatique [cs]/Modélisation et simulation | |
| bordeaux.volume | AIAA 2012-2676 | |
| bordeaux.conference.title | 4th AIAA Atmospheric and Space Environments Conference | |
| bordeaux.country | US | |
| bordeaux.conference.city | Louisiana | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00725817 | |
| hal.version | 1 | |
| hal.invited | non | |
| hal.proceedings | oui | |
| hal.conference.end | 2012-06-28 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00725817v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2012-06&rft.volume=AIAA%202012-2676&rft.au=YAPALPARVI,%20Ramesh&BEAUGENDRE,%20H%C3%A9lo%C3%AFse&MORENCY,%20Fran%C3%A7ois&rft.genre=unknown |
Fichier(s) constituant ce document
| Fichiers | Taille | Format | Vue |
|---|---|---|---|
|
Il n'y a pas de fichiers associés à ce document. |
|||