Study on the Comprehensive Performance and Structural Parameters of All-Terrain Vehicle Radiators.

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Title: Study on the Comprehensive Performance and Structural Parameters of All-Terrain Vehicle Radiators.
Authors: Jie MENG1 2018054@tyust.edu.cn, Yi XU2 xuyi514971593@163.com, Hui FENG3 fenghui@jonyang.com, Yan WANG2 s202324211151@stu.tyust.edu.cn, Zhenyu LEI3 leizhenyu@jonyang.com
Source: IAENG International Journal of Applied Mathematics. Nov2025, Vol. 55 Issue 11, p3810-3820. 11p.
Subjects: Heat transfer, Radiators, Engineering design, All terrain vehicles, Computer simulation, Noise control, Mathematical optimization
Abstract: To enhance the heat transfer performance of louver radiators in all-terrain vehicles (ATVs) and reduce operational noise, numerical simulations were conducted using Fluent to analyze the heat transfer and noise characteristics of the radiator with varying louver angles under different operating conditions. The results indicate that the heat transfer and noise performance of the louver radiator are lower under high-load conditions compared to low-load conditions. For the same operating conditions, a larger louver angle corresponds to reduced heat transfer performance; specifically, the JF evaluation index for a 15° louver is 66.4% higher than that for a 40° louver. The noise performance decreases as the shutter angle increases, reaching its peak at 15 °, which is 42.45% higher than the lowest performance observed at 40 °. The comprehensive evaluation reveals that the optimal balance between noise and heat dissipation efficiency is achieved with a louver angle of 20 °, which is 25% higher than the lowest evaluation at 40°. These findings provide valuable engineering insights for the design and optimization of ATV radiators. [ABSTRACT FROM AUTHOR]
Copyright of IAENG International Journal of Applied Mathematics is the property of International Association of Engineers (IAENG) 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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DbLabel: Engineering Source
An: 189098599
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PubTypeId: academicJournal
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Items – Name: Title
  Label: Title
  Group: Ti
  Data: Study on the Comprehensive Performance and Structural Parameters of All-Terrain Vehicle Radiators.
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  Label: Authors
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  Data: <searchLink fieldCode="AR" term="%22Jie+MENG%22">Jie MENG</searchLink><relatesTo>1</relatesTo><i> 2018054@tyust.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Yi+XU%22">Yi XU</searchLink><relatesTo>2</relatesTo><i> xuyi514971593@163.com</i><br /><searchLink fieldCode="AR" term="%22Hui+FENG%22">Hui FENG</searchLink><relatesTo>3</relatesTo><i> fenghui@jonyang.com</i><br /><searchLink fieldCode="AR" term="%22Yan+WANG%22">Yan WANG</searchLink><relatesTo>2</relatesTo><i> s202324211151@stu.tyust.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Zhenyu+LEI%22">Zhenyu LEI</searchLink><relatesTo>3</relatesTo><i> leizhenyu@jonyang.com</i>
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  Data: <searchLink fieldCode="JN" term="%22IAENG+International+Journal+of+Applied+Mathematics%22">IAENG International Journal of Applied Mathematics</searchLink>. Nov2025, Vol. 55 Issue 11, p3810-3820. 11p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Heat+transfer%22">Heat transfer</searchLink><br /><searchLink fieldCode="DE" term="%22Radiators%22">Radiators</searchLink><br /><searchLink fieldCode="DE" term="%22Engineering+design%22">Engineering design</searchLink><br /><searchLink fieldCode="DE" term="%22All+terrain+vehicles%22">All terrain vehicles</searchLink><br /><searchLink fieldCode="DE" term="%22Computer+simulation%22">Computer simulation</searchLink><br /><searchLink fieldCode="DE" term="%22Noise+control%22">Noise control</searchLink><br /><searchLink fieldCode="DE" term="%22Mathematical+optimization%22">Mathematical optimization</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: To enhance the heat transfer performance of louver radiators in all-terrain vehicles (ATVs) and reduce operational noise, numerical simulations were conducted using Fluent to analyze the heat transfer and noise characteristics of the radiator with varying louver angles under different operating conditions. The results indicate that the heat transfer and noise performance of the louver radiator are lower under high-load conditions compared to low-load conditions. For the same operating conditions, a larger louver angle corresponds to reduced heat transfer performance; specifically, the JF evaluation index for a 15° louver is 66.4% higher than that for a 40° louver. The noise performance decreases as the shutter angle increases, reaching its peak at 15 °, which is 42.45% higher than the lowest performance observed at 40 °. The comprehensive evaluation reveals that the optimal balance between noise and heat dissipation efficiency is achieved with a louver angle of 20 °, which is 25% higher than the lowest evaluation at 40°. These findings provide valuable engineering insights for the design and optimization of ATV radiators. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of IAENG International Journal of Applied Mathematics is the property of International Association of Engineers (IAENG) 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:
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    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 11
        StartPage: 3810
    Subjects:
      – SubjectFull: Heat transfer
        Type: general
      – SubjectFull: Radiators
        Type: general
      – SubjectFull: Engineering design
        Type: general
      – SubjectFull: All terrain vehicles
        Type: general
      – SubjectFull: Computer simulation
        Type: general
      – SubjectFull: Noise control
        Type: general
      – SubjectFull: Mathematical optimization
        Type: general
    Titles:
      – TitleFull: Study on the Comprehensive Performance and Structural Parameters of All-Terrain Vehicle Radiators.
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            NameFull: Jie MENG
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            NameFull: Yi XU
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            NameFull: Hui FENG
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            NameFull: Yan WANG
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            NameFull: Zhenyu LEI
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            – D: 01
              M: 11
              Text: Nov2025
              Type: published
              Y: 2025
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