Description: Thrust-optimized Rao bell nozzle sized from equilibrium combustion chemistry (H2/O2, O/F=6.0, Pc=10 bar, GRI-Mech 3.0). Extends validated RDRE toolkit (Zenodo DOI 10.5281/zenodo.21043239) from 0D/1D performance modeling into 3D geometry. Design point selected to match toolkit's low-pressure regime finding, relevant to pressure-fed feed systems. Target: CFD validation of nozzle flow (throat Rt=35.47mm, exit Re=52.93mm, expansion ratio=2.226).
by slilbaekslilbaek
farzz created this project
25 days ago
Description: Thrust-optimized Rao bell nozzle sized from equilibrium combustion chemistry (H2/O2, O/F=6.0, Pc=10 bar, GRI-Mech 3.0). Extends validated RDRE toolkit (Zenodo DOI 10.5281/zenodo.21043239) from 0D/1D performance modeling into 3D geometry. Design point selected to match toolkit's low-pressure regime finding, relevant to pressure-fed feed systems. Target: CFD validation of nozzle flow (throat Rt=35.47mm, exit Re=52.93mm, expansion ratio=2.226).