Analytical modeling of the one-dimensional acoustic field in hybrid rocket combustion chamber
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2018.09.018
Abstract: Abstract An analytical model to predict the longitudinal acoustic modes of hybrid rocket combustion chambers is presented. In the classical motor configuration, a dump plenum and an aft-mixing chamber are mated to the solid fuel… read more here.
Keywords: combustion; one dimensional; hybrid rocket; rocket ... See more keywords
Comparison Between Excited Hydroxyl Radical and Blue Radiation from Hydrogen Rocket Combustion
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Propulsion and Power"
DOI: 10.2514/1.b36280
Abstract: This paper compares the two dominant types of radiation from hydrogen flames under rocket-combustion conditions: ultraviolet and blue radiation. The physical sources of both types are scrutinized and basic modeling strategies are presented. Data were… read more here.
Keywords: hydroxyl radical; blue radiation; radiation hydrogen; rocket combustion ... See more keywords
Modification of Eigenmodes in a Cold-Flow Rocket Combustion Chamber by Acoustic Resonators
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Propulsion and Power"
DOI: 10.2514/1.b37405
Abstract: The influence of an absorber ring on the acoustics of a rocket combustion chamber is studied numerically and experimentally under nonreacting conditions. The transverse split modes that occur upon ... read more here.
Keywords: modification eigenmodes; rocket combustion; combustion chamber; eigenmodes cold ... See more keywords