Multifactorial mechanisms of cavitation and spray atomization in diesel injector nozzles: A comprehensive review.

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Title: Multifactorial mechanisms of cavitation and spray atomization in diesel injector nozzles: A comprehensive review.
Authors: Cao, Tianyi1 (AUTHOR) 631375145@qq.com
Source: Advances in Mechanical Engineering (Sage Publications Inc.). Dec2025, Vol. 17 Issue 12, p1-32. 32p.
Subjects: Cavitation, Injectors, Aerosol sampling, Combustion efficiency, Spray nozzles, Mechanical efficiency, Fuel quality
Abstract: Fueled by global environmental policies and energy transition initiatives, new energy vehicles are undergoing rapid development. However, internal combustion engines, particularly diesel-powered vehicles, continue to dominate the global automotive market. Owing to their high energy density and extended range, diesel engines are anticipated to remain critical, long-distance transportation, and industrial machinery for a long time to come. Therefore, optimizing diesel engine systems' emission and combustion performance is crucial for enhancing energy efficiency and reducing global pollutant emissions. This review systematically examines the influence of nozzle geometry, operating conditions, and fuel properties on in-nozzle cavitation and near-field spray atomization in diesel injectors, culminating in proposed optimization strategies. [ABSTRACT FROM AUTHOR]
Copyright of Advances in Mechanical Engineering (Sage Publications Inc.) is the property of Sage Publications Inc. 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: 190402324
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Multifactorial mechanisms of cavitation and spray atomization in diesel injector nozzles: A comprehensive review.
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  Data: <searchLink fieldCode="AR" term="%22Cao%2C+Tianyi%22">Cao, Tianyi</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> 631375145@qq.com</i>
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  Data: <searchLink fieldCode="DE" term="%22Cavitation%22">Cavitation</searchLink><br /><searchLink fieldCode="DE" term="%22Injectors%22">Injectors</searchLink><br /><searchLink fieldCode="DE" term="%22Aerosol+sampling%22">Aerosol sampling</searchLink><br /><searchLink fieldCode="DE" term="%22Combustion+efficiency%22">Combustion efficiency</searchLink><br /><searchLink fieldCode="DE" term="%22Spray+nozzles%22">Spray nozzles</searchLink><br /><searchLink fieldCode="DE" term="%22Mechanical+efficiency%22">Mechanical efficiency</searchLink><br /><searchLink fieldCode="DE" term="%22Fuel+quality%22">Fuel quality</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Fueled by global environmental policies and energy transition initiatives, new energy vehicles are undergoing rapid development. However, internal combustion engines, particularly diesel-powered vehicles, continue to dominate the global automotive market. Owing to their high energy density and extended range, diesel engines are anticipated to remain critical, long-distance transportation, and industrial machinery for a long time to come. Therefore, optimizing diesel engine systems' emission and combustion performance is crucial for enhancing energy efficiency and reducing global pollutant emissions. This review systematically examines the influence of nozzle geometry, operating conditions, and fuel properties on in-nozzle cavitation and near-field spray atomization in diesel injectors, culminating in proposed optimization strategies. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Advances in Mechanical Engineering (Sage Publications Inc.) is the property of Sage Publications Inc. 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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      – Type: doi
        Value: 10.1177/16878132251405121
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 32
        StartPage: 1
    Subjects:
      – SubjectFull: Cavitation
        Type: general
      – SubjectFull: Injectors
        Type: general
      – SubjectFull: Aerosol sampling
        Type: general
      – SubjectFull: Combustion efficiency
        Type: general
      – SubjectFull: Spray nozzles
        Type: general
      – SubjectFull: Mechanical efficiency
        Type: general
      – SubjectFull: Fuel quality
        Type: general
    Titles:
      – TitleFull: Multifactorial mechanisms of cavitation and spray atomization in diesel injector nozzles: A comprehensive review.
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            – D: 01
              M: 12
              Text: Dec2025
              Type: published
              Y: 2025
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              Value: 12
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            – TitleFull: Advances in Mechanical Engineering (Sage Publications Inc.)
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