Experimental Firing Test Campaign and Nozzle Heat Transfer Reconstruction in a 200 N Hybrid Rocket Engine with Different Paraffin-Based Fuel Grain Lengths

Experimental Firing Test Campaign and Nozzle Heat Transfer Reconstruction in a 200 N Hybrid Rocket Engine with Different Paraffin-Based Fuel Grain Lengths

Firing test campaigns were carried out on a 200 N thrust-class hybrid rocket engine, using gaseous oxygen as an oxidizer and a paraffin-wax-based fuel. Different fuel grain lengths were adopted to extend the fuel characterization under different operating conditions, and to evaluate rocket performan...

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Bibliographic Details
Main Authors: Daniele Cardillo, Francesco Battista, Giuseppe Gallo, Stefano Mungiguerra, Raffaele Savino
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Aerospace
Subjects:
hybrid rocket engine
paraffin
high fuel regression rate
testing
nozzle heat transfer
Online Access:https://www.mdpi.com/2226-4310/10/6/546

Internet

https://www.mdpi.com/2226-4310/10/6/546

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