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International Journal for Research Trends and Innovation
International Peer Reviewed & Refereed Journals, Open Access Journal
ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 8.14 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool) , Multidisciplinary, Monthly, Indexing in all major database & Metadata, Citation Generator, Digital Object Identifier(DOI)
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Issue: April 2026
Volume 11 | Issue 4
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Impact Factor : 8.14
Issue per Year : 12
Volume Published : 11
Issue Published : 119
Article Submitted : 23468
Article Published : 9055
Total Authors : 24028
Total Reviewer : 831
Total Countries : 162
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| Paper Title: | Design & Analysis Of Bell Rocket Nozzle Using CFD |
| Authors Name: | A.balaji , S.kamalesh , P.Abinesh , B.Ashwinth , M.Puviyarasan |
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IJRTI_210834
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| Published Paper Id: | IJRTI2603187 |
| Published In: | Volume 11 Issue 3, March-2026 |
| DOI: | |
| Abstract: | Rocket nozzles are critical components in rocket propulsion systems because they convert thermal energy produced in the combustion chamber into kinetic energy to generate thrust. The bell-shaped rocket nozzle is widely used in modern propulsion systems due to its ability to provide high efficiency with reduced structural length. This study focuses on the design and computational analysis of a bell rocket nozzle using theoretical calculations and Computational Fluid Dynamics (CFD). The nozzle geometry was designed using CATIA software and analyzed using ANSYS Fluent. The CFD simulation was used to determine flow properties such as pressure, temperature, velocity, and Mach number distribution throughout the nozzle. Theoretical results were compared with CFD results to evaluate the accuracy of the model. The results indicate that the bell nozzle effectively accelerates exhaust gases from subsonic to supersonic speeds, resulting in optimized thrust generation. |
| Keywords: | Bell Nozzle, Rocket Propulsion, CFD, Supersonic Flow, ANSYS Fluent |
| Cite Article: | "Design & Analysis Of Bell Rocket Nozzle Using CFD", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2456-3315, Vol.11, Issue 3, page no.b721-b727, March-2026, Available :http://www.ijrti.org/papers/IJRTI2603187.pdf |
| Downloads: | 00079 |
| ISSN: |
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016 An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator |
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Published Paper ID: IJRTI2603187
Registration ID:210834
Published In: Volume 11 Issue 3, March-2026
DOI (Digital Object Identifier):
Page No: b721-b727 Country: Chennai, Tamil Nadu, INDIA Research Area: Computer Aided Structural Analysis & Design Publisher : IJ Publication Published Paper URL : https://www.ijrti.org/viewpaperforall?paper=IJRTI2603187 Published Paper PDF: https://www.ijrti.org/papers/IJRTI2603187 |
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED,
Journal Starting Year (ESTD) : 2016
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