Eventos Anais de eventos
ENCIT 2018
Brazilian Congress of Thermal Sciences and Engineering
BEHAVIOR ANALYSIS SIMULATION OF SOLID PROPELLANT ROCKET ENGINE.
Submission Author:
George Stephane Queiroz de Oliveira , PA
Co-Authors:
George Stephane Queiroz de Oliveira, João Lucas Lobato Soares, Rene Gonçalves
Presenter: George Stephane Queiroz de Oliveira
doi://10.26678/ABCM.ENCIT2018.CIT18-0798
Abstract
Propellant rocket motors presents higher efficiency and higher regression rate, when in comparison to liquid or hybrid motors, and also a storage of the charged motor. This work presents low-cost rocket engines, however the main objective is to fulfill all of the requirements of a rocket to be used in a space vehicle. Designing an engine requires a series of robust tools capable of understanding all the combinations of efforts in the operation of an engine, under high pressure and high temperature conditions. The detail of the process of designing a solid fuel rocket engine, from the initial hypotheses based on rocket engines with similar characteristics is shown.
Keywords
rocket engines, spacemodelism, CFD, Simulation analysis
