Advanced turboprop composite propeller design and analysis using fluid–structure interaction method.
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| Title: | Advanced turboprop composite propeller design and analysis using fluid–structure interaction method. |
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| Authors: | Park, Hyunbum1 swordship@howon.ac.kr |
| Source: | Composites: Part B, Engineering. Jul2016, Vol. 97, p111-119. 9p. |
| Subjects: | Turboprop airplanes, Propeller-driven aircraft, Strains & stresses (Mechanics), Aerodynamics, Propellers |
| Abstract: | In this study, aerodynamic and structural design of the propeller blade for an advanced turboprop aircraft is performed. Both the vortex theory and the blade element theory are used for aerodynamic design and analysis of the propeller. The propeller must endure various critical loads such as aerodynamic bending, torsion and shear, centrifugal force, vibration, etc. in various flight operations. Therefore the high stiffness and strength carbon/epoxy skin–spar–foam core sandwich type structure is adopted for improvement of lightness. In structural design, the structural design load is selected through investigation of fluid–structure interaction analyses. From investigation of both aerodynamic and structural design results, it is found that the proposed blade has a good aerodynamic performance as well as an allowable structural safety. [ABSTRACT FROM AUTHOR] |
| Copyright of Composites: Part B, Engineering is the property of Elsevier B.V. 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 | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 115920135 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Advanced turboprop composite propeller design and analysis using fluid–structure interaction method. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Park%2C+Hyunbum%22">Park, Hyunbum</searchLink><relatesTo>1</relatesTo><i> swordship@howon.ac.kr</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Composites%3A+Part+B%2C+Engineering%22">Composites: Part B, Engineering</searchLink>. Jul2016, Vol. 97, p111-119. 9p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Turboprop+airplanes%22">Turboprop airplanes</searchLink><br /><searchLink fieldCode="DE" term="%22Propeller-driven+aircraft%22">Propeller-driven aircraft</searchLink><br /><searchLink fieldCode="DE" term="%22Strains+%26+stresses+%28Mechanics%29%22">Strains & stresses (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Aerodynamics%22">Aerodynamics</searchLink><br /><searchLink fieldCode="DE" term="%22Propellers%22">Propellers</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In this study, aerodynamic and structural design of the propeller blade for an advanced turboprop aircraft is performed. Both the vortex theory and the blade element theory are used for aerodynamic design and analysis of the propeller. The propeller must endure various critical loads such as aerodynamic bending, torsion and shear, centrifugal force, vibration, etc. in various flight operations. Therefore the high stiffness and strength carbon/epoxy skin–spar–foam core sandwich type structure is adopted for improvement of lightness. In structural design, the structural design load is selected through investigation of fluid–structure interaction analyses. From investigation of both aerodynamic and structural design results, it is found that the proposed blade has a good aerodynamic performance as well as an allowable structural safety. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Composites: Part B, Engineering is the property of Elsevier B.V. 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=115920135 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.compositesb.2016.04.054 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 111 Subjects: – SubjectFull: Turboprop airplanes Type: general – SubjectFull: Propeller-driven aircraft Type: general – SubjectFull: Strains & stresses (Mechanics) Type: general – SubjectFull: Aerodynamics Type: general – SubjectFull: Propellers Type: general Titles: – TitleFull: Advanced turboprop composite propeller design and analysis using fluid–structure interaction method. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Park, Hyunbum IsPartOfRelationships: – BibEntity: Dates: – D: 15 M: 07 Text: Jul2016 Type: published Y: 2016 Identifiers: – Type: issn-print Value: 13598368 Numbering: – Type: volume Value: 97 Titles: – TitleFull: Composites: Part B, Engineering Type: main |
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