Dynamic characteristics of composite drive shaft in complex environment based on Carrera unified formulation.
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| Title: | Dynamic characteristics of composite drive shaft in complex environment based on Carrera unified formulation. |
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| Authors: | Zhang, Laichun1 (AUTHOR), Zhu, Junchao1,2 (AUTHOR) zjc330@126.com, Zhang, Chunyu1 (AUTHOR), Guo, Junhua1 (AUTHOR), Liu, Qian1 (AUTHOR), Hua, Hongxing2 (AUTHOR), Zhang, Yifan3 (AUTHOR) |
| Source: | Mechanics of Advanced Materials & Structures. 2025, Vol. 32 Issue 13, p3052-3065. 14p. |
| Subjects: | Axial loads, Hamilton's principle function, Fourier series, Taylor's series, Drive shafts, Angles, Speed |
| Abstract: | This article uses Carrera unified formulation (CUF) to analyze the dynamics characteristics of composite shaft with consideration of thermal effects, axial loads, and rotational speeds. The shaft radial displacement is described by Taylor expansion terms, and the axial displacement is described by improved Fourier series. Hamilton's principle is used to obtain the control equations. The calculation results indicate that: The increase of temperature can reduce composite shaft natural frequency, and the influence is not obvious when the layer angle is small; The effect of axial load on composite shaft natural frequency is roughly linear, but the influence varies under different boundaries, length-radius ratio, layer orders; Due to the gyroscopic effect, the natural frequency of the composite shaft exhibits two states under the action of rotation speed: forward and backward mode; In forward mode, the influence of temperature and axial load on the composite shaft still follows the previous conclusion; In the backward mode, when the rotational speed exceeds the critical speed, the influence of temperature and axial load on the composite shaft shows the opposite conclusion. These findings are of great significance for the practical application of composite shaft in engineering. [ABSTRACT FROM AUTHOR] |
| Copyright of Mechanics of Advanced Materials & Structures is the property of Taylor & Francis Ltd 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 |
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| Header | DbId: egs DbLabel: Engineering Source An: 186160255 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Dynamic characteristics of composite drive shaft in complex environment based on Carrera unified formulation. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Zhang%2C+Laichun%22">Zhang, Laichun</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhu%2C+Junchao%22">Zhu, Junchao</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> zjc330@126.com</i><br /><searchLink fieldCode="AR" term="%22Zhang%2C+Chunyu%22">Zhang, Chunyu</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Guo%2C+Junhua%22">Guo, Junhua</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Liu%2C+Qian%22">Liu, Qian</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hua%2C+Hongxing%22">Hua, Hongxing</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhang%2C+Yifan%22">Zhang, Yifan</searchLink><relatesTo>3</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Mechanics+of+Advanced+Materials+%26+Structures%22">Mechanics of Advanced Materials & Structures</searchLink>. 2025, Vol. 32 Issue 13, p3052-3065. 14p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Axial+loads%22">Axial loads</searchLink><br /><searchLink fieldCode="DE" term="%22Hamilton's+principle+function%22">Hamilton's principle function</searchLink><br /><searchLink fieldCode="DE" term="%22Fourier+series%22">Fourier series</searchLink><br /><searchLink fieldCode="DE" term="%22Taylor's+series%22">Taylor's series</searchLink><br /><searchLink fieldCode="DE" term="%22Drive+shafts%22">Drive shafts</searchLink><br /><searchLink fieldCode="DE" term="%22Angles%22">Angles</searchLink><br /><searchLink fieldCode="DE" term="%22Speed%22">Speed</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: This article uses Carrera unified formulation (CUF) to analyze the dynamics characteristics of composite shaft with consideration of thermal effects, axial loads, and rotational speeds. The shaft radial displacement is described by Taylor expansion terms, and the axial displacement is described by improved Fourier series. Hamilton's principle is used to obtain the control equations. The calculation results indicate that: The increase of temperature can reduce composite shaft natural frequency, and the influence is not obvious when the layer angle is small; The effect of axial load on composite shaft natural frequency is roughly linear, but the influence varies under different boundaries, length-radius ratio, layer orders; Due to the gyroscopic effect, the natural frequency of the composite shaft exhibits two states under the action of rotation speed: forward and backward mode; In forward mode, the influence of temperature and axial load on the composite shaft still follows the previous conclusion; In the backward mode, when the rotational speed exceeds the critical speed, the influence of temperature and axial load on the composite shaft shows the opposite conclusion. These findings are of great significance for the practical application of composite shaft in engineering. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Mechanics of Advanced Materials & Structures is the property of Taylor & Francis Ltd 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.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1080/15376494.2024.2387754 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 14 StartPage: 3052 Subjects: – SubjectFull: Axial loads Type: general – SubjectFull: Hamilton's principle function Type: general – SubjectFull: Fourier series Type: general – SubjectFull: Taylor's series Type: general – SubjectFull: Drive shafts Type: general – SubjectFull: Angles Type: general – SubjectFull: Speed Type: general Titles: – TitleFull: Dynamic characteristics of composite drive shaft in complex environment based on Carrera unified formulation. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Zhang, Laichun – PersonEntity: Name: NameFull: Zhu, Junchao – PersonEntity: Name: NameFull: Zhang, Chunyu – PersonEntity: Name: NameFull: Guo, Junhua – PersonEntity: Name: NameFull: Liu, Qian – PersonEntity: Name: NameFull: Hua, Hongxing – PersonEntity: Name: NameFull: Zhang, Yifan IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: 2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 15376494 Numbering: – Type: volume Value: 32 – Type: issue Value: 13 Titles: – TitleFull: Mechanics of Advanced Materials & Structures Type: main |
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