"Two Dimensional CFD Analysis on Different Rocket Nozzles" by Yogesh Bhawarker Mr., Digambar Daware Mr. et al.

Graduate Research in Engineering and Technology (GRET)

Article Title

Two Dimensional CFD Analysis on Different Rocket Nozzles

Authors

Yogesh Bhawarker Mr., Department of Aerospace Engineering, Sandip University, SOET, NASHIK, MHFollow
Digambar Daware Mr., Department of Aerospace Engineering Sandip UniversityFollow
Krishna Yadav, Department of Aerospace Engineering Sandip UniversityFollow
Vedant Akolkar, Department of Aerospace Engineering Sandip UniversityFollow
Pallavi Padalwar, Department of Aerospace Engineering Sandip UniversityFollow
Prakash Katdare, Sagar Institute of Research and Technology Bhopal IndiaFollow

Abstract

The reduction of Earth-to-orbit launch costs in conjunction with an increase in launcher reliability and operational Efficiency is the key demands on future space transportation systems, like single-stage-to-orbit vehicles (SSTO). The realization of these vehicles strongly depends on the performance of the engines, which should deliver high performance with low system complexity. Performance data for rocket engines are practically always lower than the theoretically attainable values because of imperfections in the mixing, combustion, and expansion of the propellants. The main part of the project addresses different nozzle concepts with improvements in performance as compared to conventional nozzles achieved by Different Mach numbers, thus, by minimizing losses caused by over- or under expansion. The design of different nozzle shapes and flow simulation is done in gambit and fluent software’s respectively for various parameters

Recommended Citation

Bhawarker, Yogesh Mr.; Daware, Digambar Mr.; Yadav, Krishna; Akolkar, Vedant; Padalwar, Pallavi; and Katdare, Prakash (2022) "Two Dimensional CFD Analysis on Different Rocket Nozzles," Graduate Research in Engineering and Technology (GRET): Vol. 1: Iss. 7, Article 16.
DOI: 10.47893/GRET.2022.1120
Available at: https://www.interscience.in/gret/vol1/iss7/16

DOI

10.47893/GRET.2022.1120

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