Comparative Analysis of Combustion Performance Using Pure and Blended Hydrocarbon Fuels in a Pulse Detonation Engine.
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| Title: | Comparative Analysis of Combustion Performance Using Pure and Blended Hydrocarbon Fuels in a Pulse Detonation Engine. |
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| Authors: | Warimani, Mahammadsalman1 (AUTHOR), Azami, M. H.2 (AUTHOR), Alam, N.3 (AUTHOR) nooralam2011@gmail.com, Khan, S. A.2 (AUTHOR), Patil, Suhas4 (AUTHOR), Ramis, M. K.1 (AUTHOR) |
| Source: | Journal of Engineering Physics & Thermophysics. Sep2025, Vol. 98 Issue 5, p1240-1251. 12p. |
| Subjects: | Combustion efficiency, Thrust, Fossil fuels, Impulse (Physics), Chemical equilibrium, Gasoline blending, Partial differential equations |
| Abstract: | A pulse detonation engine (PDE) is a supersonic propulsive device used in aerospace vehicles. PDE employs periodic detonations to provide power or propulsion. In the present work, the Zeldovich–von Neumann–Doring (ZND) model is used to assess PDE performance for pure hydrocarbon and hydrocarbon-blended fuels. The combustion flame temperature ratio, detonation velocity, pressure ratio, and performance parameters like specific thrust and specific impulse are analytically calculated for various fuels. The novelty of the present research is the fact that thermophysical and performance characteristics of hydrocarbon fuels and of their blends have approximately the same results as given in the NASA Chemical Equilibrium with Applications (NASA CEA) data. All of the parameters' values fall within the acceptable range of the NASA CEA described values. The hydrocarbon fuels such as propane, butane, kerosene, and methane are safe, clean-burning, nontoxic, great energy sources, and are used as alternative hydrocarbon fuels in PDE. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Engineering Physics & Thermophysics is the property of Springer Nature 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: 188683571 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Comparative Analysis of Combustion Performance Using Pure and Blended Hydrocarbon Fuels in a Pulse Detonation Engine. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Warimani%2C+Mahammadsalman%22">Warimani, Mahammadsalman</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Azami%2C+M%2E+H%2E%22">Azami, M. H.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alam%2C+N%2E%22">Alam, N.</searchLink><relatesTo>3</relatesTo> (AUTHOR)<i> nooralam2011@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Khan%2C+S%2E+A%2E%22">Khan, S. A.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Patil%2C+Suhas%22">Patil, Suhas</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ramis%2C+M%2E+K%2E%22">Ramis, M. K.</searchLink><relatesTo>1</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Engineering+Physics+%26+Thermophysics%22">Journal of Engineering Physics & Thermophysics</searchLink>. Sep2025, Vol. 98 Issue 5, p1240-1251. 12p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Combustion+efficiency%22">Combustion efficiency</searchLink><br /><searchLink fieldCode="DE" term="%22Thrust%22">Thrust</searchLink><br /><searchLink fieldCode="DE" term="%22Fossil+fuels%22">Fossil fuels</searchLink><br /><searchLink fieldCode="DE" term="%22Impulse+%28Physics%29%22">Impulse (Physics)</searchLink><br /><searchLink fieldCode="DE" term="%22Chemical+equilibrium%22">Chemical equilibrium</searchLink><br /><searchLink fieldCode="DE" term="%22Gasoline+blending%22">Gasoline blending</searchLink><br /><searchLink fieldCode="DE" term="%22Partial+differential+equations%22">Partial differential equations</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: A pulse detonation engine (PDE) is a supersonic propulsive device used in aerospace vehicles. PDE employs periodic detonations to provide power or propulsion. In the present work, the Zeldovich–von Neumann–Doring (ZND) model is used to assess PDE performance for pure hydrocarbon and hydrocarbon-blended fuels. The combustion flame temperature ratio, detonation velocity, pressure ratio, and performance parameters like specific thrust and specific impulse are analytically calculated for various fuels. The novelty of the present research is the fact that thermophysical and performance characteristics of hydrocarbon fuels and of their blends have approximately the same results as given in the NASA Chemical Equilibrium with Applications (NASA CEA) data. All of the parameters' values fall within the acceptable range of the NASA CEA described values. The hydrocarbon fuels such as propane, butane, kerosene, and methane are safe, clean-burning, nontoxic, great energy sources, and are used as alternative hydrocarbon fuels in PDE. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Engineering Physics & Thermophysics is the property of Springer Nature 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: 10.1007/s10891-025-03201-3 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 1240 Subjects: – SubjectFull: Combustion efficiency Type: general – SubjectFull: Thrust Type: general – SubjectFull: Fossil fuels Type: general – SubjectFull: Impulse (Physics) Type: general – SubjectFull: Chemical equilibrium Type: general – SubjectFull: Gasoline blending Type: general – SubjectFull: Partial differential equations Type: general Titles: – TitleFull: Comparative Analysis of Combustion Performance Using Pure and Blended Hydrocarbon Fuels in a Pulse Detonation Engine. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Warimani, Mahammadsalman – PersonEntity: Name: NameFull: Azami, M. H. – PersonEntity: Name: NameFull: Alam, N. – PersonEntity: Name: NameFull: Khan, S. A. – PersonEntity: Name: NameFull: Patil, Suhas – PersonEntity: Name: NameFull: Ramis, M. K. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Text: Sep2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 10620125 Numbering: – Type: volume Value: 98 – Type: issue Value: 5 Titles: – TitleFull: Journal of Engineering Physics & Thermophysics Type: main |
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