Hybrid Rocket Engine Burnback Simulations Using Implicit Geometry Descriptions

Hybrid Rocket Engine Burnback Simulations Using Implicit Geometry Descriptions

The performance of hybrid rocket engines is significantly influenced by the fuel geometry. Burnback simulations, to determine the fuel surface and fluid volume, are therefore an important tool for preliminary design. This work presents a method for the simulation of spatially constant burn-ups on ar...

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Bibliographic Details
Main Authors: Jan Erik Zeriadtke, Joël Martin, Viola Wartemann
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Aerospace
Subjects:
hybrid rocket engine
burnback simulation
implicit geometry description
signed distance function
fuel grain
numerical mesh
Online Access:https://www.mdpi.com/2226-4310/11/2/103

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