Activities per year
Abstract
The lid-driven cavity flow problem is a well-known test case in fluid dynamics for validating computational fluid dynamics (CFD) algorithms. Despite its geometrical simplicity, the liddriven cavity flow problem exhibits a complex flow regime, mainly due to the vortices formed in the centre and at the corners of the square domain. Consequently, this paper verifies the accuracy of a 2D adaptive mesh refinement (AMR) method in estimating the locations of the centre of vortices for a steady incompressible flow in a 2D lid-driven square cavity. We consider an initial coarse uniform grid mesh with a resolution of 20×20 and 50×50 for Reynolds number Re = 1000 and 2500, respectively and perform ten refinements. Our study reports the location of the centre of vortices obtained for Re = 1000 and 2500. The accuracy of the result is shown by comparing the coordinates of centres of vortices located by the AMR method with the corresponding benchmark results from four different literature.
Original language | English |
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Title of host publication | Proceedings of the International Conference on Computational Methods |
Subtitle of host publication | 15th ICCM. 16th-18th July 2024 |
Editors | G.R. Liu, Vu-Hieu Nguyen |
Place of Publication | USA |
Pages | 20-31 |
Number of pages | 12 |
Volume | 11 |
Publication status | Published - Jul 2024 |
Event | 15th International Conference on Computational Methods 2024 - Virtual Duration: 15 Jul 2024 → 18 Jul 2024 https://www.sci-en-tech.com/ICCM/index.php/ICCM2024/ICCM2024 https://sci-en-tech.com/ICCM2024/ICCM2024%20Handbook.pdf (Handbook with program) https://www.sci-en-tech.com/ICCM2024/ICCM2024-Proceedings.pdf (Proceedings) |
Publication series
Name | Proceedings of the International Conference on Computational Methods |
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Publisher | Scientech Publisher |
Volume | 11 |
ISSN (Electronic) | 2374-3948 |
Conference
Conference | 15th International Conference on Computational Methods 2024 |
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Period | 15/07/24 → 18/07/24 |
Other | The ICCM is an international conference providing a forum for exchanging ideas on recent advances in areas related to computational methods, numerical modelling & simulation of manmade or natural systems, as well as their applications in engineering and science. It will accommodate presentations on a wide range of topics to facilitate inter-disciplinary exchange of ideas in science, engineering and related disciplines, and foster various types of academic collaborations. The ICCM conference series were originated in Singapore in 2004, followed by ICCM2007 in Hiroshima, Japan; ICCM2010 in Zhangjiajie, China; ICCM2012 in Gold Coast, Australia; ICCM2014 in Cambridge, England; ICCM2015 in Auckland, New Zealand; ICCM2016 in Berkeley, CA, USA; ICCM2017 in Guilin, China; ICCM2018 in Rome, Italy; ICCM2019 in Singapore; and ICCM2020, ICCM2021 and ICCM2022 all virtual conferences; ICCM2023 in Ho Chi Minh City, Vietnam. Chairman: Professor Vu-Hieu Nguyen (Universite Paris-Est Creteil, France) Honorary Chairman: Professor G.R. Liu (University of Cincinnati, USA) The ICCM Proceedings (papers only) will be published online permanently with an International Standard Serial Number of ISSN 2374-3948 at our website. All Presentations (abstracts and papers) will be published online at our website as well. All submissions will be given a peer review and the accepted submissions will be scheduled for oral presentations at the conference (normally 20 minutes for each person), except being requested for publication only. We will post the Presentation Schedule online one week before the conference. |
Internet address |
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Dive into the research topics of 'Further accuracy verification of the 2D adaptive mesh refinement method by the benchmarks of lid-driven cavity flows'. Together they form a unique fingerprint.Activities
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International Journal for Numerical and Analytical Methods in Geomechanics (Journal)
Li, Z. (Reviewer)
01 Oct 2024 → 30 Oct 2024Activity: Publication peer-review and editorial work › Peer review responsibility, including review panel or committee
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International Journal for Numerical Methods in Fluids (Journal)
Li, Z. (Reviewer)
01 Nov 2024 → 20 Dec 2024Activity: Publication peer-review and editorial work › Peer review responsibility, including review panel or committee
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Actuators (Journal)
Li, Z. (Reviewer)
01 Oct 2024 → 14 Nov 2024Activity: Publication peer-review and editorial work › Peer review responsibility, including review panel or committee