Extrapolated DIscontinuity Tracking for complex 2D shock interactions
| hal.structure.identifier | Certified Adaptive discRete moDels for robust simulAtions of CoMplex flOws with Moving fronts [CARDAMOM] | |
| dc.contributor.author | CIALLELLA, Mirco | |
| hal.structure.identifier | Certified Adaptive discRete moDels for robust simulAtions of CoMplex flOws with Moving fronts [CARDAMOM] | |
| dc.contributor.author | RICCHIUTO, Mario | |
| hal.structure.identifier | Dipartimento di Ingegneria Meccanica e Aerospaziale [Roma La Sapienza] [DIMA] | |
| dc.contributor.author | PACIORRI, Renato | |
| hal.structure.identifier | Università degli studi della Basilicata = University of Basilicata [UNIBAS] | |
| dc.contributor.author | BONFIGLIOLI, Aldo | |
| dc.date.accessioned | 2024-04-04T02:29:45Z | |
| dc.date.available | 2024-04-04T02:29:45Z | |
| dc.date.issued | 2022-03 | |
| dc.identifier.issn | 0045-7825 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/190205 | |
| dc.description.abstractEn | A new shock-tracking technique that avoids re-meshing the computational grid around the moving shock-front was recently proposed by the authors. This paper describes further algorithmic improvements which make the extrapolated Discontinuity Tracking Technique (eDIT ) capable of dealing with complex shock-topologies featuring shock-shock and shock-wall interactions. Various testcases are included to describe the key features of the methodology and prove its order-of-convergence properties. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.rights.uri | http://creativecommons.org/licenses/by/ | |
| dc.subject.en | Shock-tracking | |
| dc.subject.en | shock-fitting | |
| dc.subject.en | unstructured grids | |
| dc.subject.en | embedded boundary | |
| dc.subject.en | shock interactions | |
| dc.subject.en | Taylor expansions | |
| dc.title.en | Extrapolated DIscontinuity Tracking for complex 2D shock interactions | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.cma.2021.114543 | |
| dc.subject.hal | Informatique [cs]/Modélisation et simulation | |
| dc.identifier.arxiv | 2108.13975 | |
| bordeaux.journal | Computer Methods in Applied Mechanics and Engineering | |
| bordeaux.page | 114543 | |
| bordeaux.volume | 391 | |
| bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-03723739 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-03723739v1 | |
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