Aerodynamic Shape Optimization of Simplified Ground Vehicle (Ahmed Body) using Passive Control Devices.
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| Title: | Aerodynamic Shape Optimization of Simplified Ground Vehicle (Ahmed Body) using Passive Control Devices. |
|---|---|
| Authors: | ŞUMNU, Ahmet1 ahmet.sumnu@iste.edu.tr, ERASLAN, Yüksel2 yukseleraslan@tarsus.edu.tr |
| Source: | Mechanika. 2025, Vol. 31 Issue 1, p5-14. 10p. |
| Subjects: | Computational fluid dynamics, Transonic flow, Drag coefficient, Drag reduction, Turbulent boundary layer, Vortex generators, Drag (Aerodynamics) |
| Abstract: | The article explores the use of passive control devices to optimize the aerodynamic shape of a simplified ground vehicle (Ahmed Body) in order to reduce drag and improve fuel efficiency. By employing cylindrical roughness elements and vortex generators, the study achieved a drag reduction of approximately 8.23% and 11.62% through Computational Fluid Dynamics (CFD) analysis. The research underscores the potential for enhancing aerodynamic performance and decreasing energy consumption in vehicles by implementing passive control devices effectively. [Extracted from the article] |
| Copyright of Mechanika is the property of Mechanika and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 184425578 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Aerodynamic Shape Optimization of Simplified Ground Vehicle (Ahmed Body) using Passive Control Devices. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22ŞUMNU%2C+Ahmet%22">ŞUMNU, Ahmet</searchLink><relatesTo>1</relatesTo><i> ahmet.sumnu@iste.edu.tr</i><br /><searchLink fieldCode="AR" term="%22ERASLAN%2C+Yüksel%22">ERASLAN, Yüksel</searchLink><relatesTo>2</relatesTo><i> yukseleraslan@tarsus.edu.tr</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Mechanika%22">Mechanika</searchLink>. 2025, Vol. 31 Issue 1, p5-14. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Computational+fluid+dynamics%22">Computational fluid dynamics</searchLink><br /><searchLink fieldCode="DE" term="%22Transonic+flow%22">Transonic flow</searchLink><br /><searchLink fieldCode="DE" term="%22Drag+coefficient%22">Drag coefficient</searchLink><br /><searchLink fieldCode="DE" term="%22Drag+reduction%22">Drag reduction</searchLink><br /><searchLink fieldCode="DE" term="%22Turbulent+boundary+layer%22">Turbulent boundary layer</searchLink><br /><searchLink fieldCode="DE" term="%22Vortex+generators%22">Vortex generators</searchLink><br /><searchLink fieldCode="DE" term="%22Drag+%28Aerodynamics%29%22">Drag (Aerodynamics)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The article explores the use of passive control devices to optimize the aerodynamic shape of a simplified ground vehicle (Ahmed Body) in order to reduce drag and improve fuel efficiency. By employing cylindrical roughness elements and vortex generators, the study achieved a drag reduction of approximately 8.23% and 11.62% through Computational Fluid Dynamics (CFD) analysis. The research underscores the potential for enhancing aerodynamic performance and decreasing energy consumption in vehicles by implementing passive control devices effectively. [Extracted from the article] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Mechanika is the property of Mechanika and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=184425578 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.5755/j02.mech.36452 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 5 Subjects: – SubjectFull: Computational fluid dynamics Type: general – SubjectFull: Transonic flow Type: general – SubjectFull: Drag coefficient Type: general – SubjectFull: Drag reduction Type: general – SubjectFull: Turbulent boundary layer Type: general – SubjectFull: Vortex generators Type: general – SubjectFull: Drag (Aerodynamics) Type: general Titles: – TitleFull: Aerodynamic Shape Optimization of Simplified Ground Vehicle (Ahmed Body) using Passive Control Devices. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: ŞUMNU, Ahmet – PersonEntity: Name: NameFull: ERASLAN, Yüksel IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Text: 2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 13921207 Numbering: – Type: volume Value: 31 – Type: issue Value: 1 Titles: – TitleFull: Mechanika Type: main |
| ResultId | 1 |
