Sökning: "gaseous oxidizer"

Hittade 2 uppsatser innehållade orden gaseous oxidizer.

1. 1. Design of a modular small-scale PMMA/Air hybrid rocket research engine

   Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Författare :Gustaf von Platen; [2023]
   Nyckelord :hybrid rocket engine; PMMA combustion; rocket engine design; combustion diagnostics; rocket engine; regression rate; preliminary design definition; hybrid rocket engine simulation; gaseous oxidizer; transparent rocket engine;

   Sammanfattning : Rocket propulsion using the hybrid-propellant scheme is a technology that offers much promise in applications where high-performance liquid rocket engines are deemed too complex and solid rocket motors are considered to lack performance or safety. However, despite extensive research, there is still a lack of knowledge in the theoretical aspects of hybrid rocketry, especially in the area of fuel-oxidizer mixing and fuel regression rate. LÄS MER

3. 2. Design of a State-Of-The-Art Test Facility for Rocket Engines

   Master-uppsats, Luleå tekniska universitet/Rymdteknik

   Författare :Akash Raja Meghavath; [2022]
   Nyckelord :Rocket architectures; oxidizer feed system; layout plan; safety precautions safety standards; test bed stand; static tests;

   Sammanfattning : The development of innovative propulsion systems requires testing in suitable facilities that reveal the efficacy of design models and allow for design refinement. The qualification process starts from ground tests and ends in vacuum chambers. LÄS MER