In this study, an experimental study of the burning rate of solid fuel in a model solid
propellant rocket motor (SRM) E-5-0 was conducted using a non-invasive control method …

Cold gas scale model experiments (1/30) demonstrate that coupling of vortex shedding with
acoustic standing waves can produce pressure oscillations of the same level as observed in …

The nonlinear instabilities caused by small disturbances in combustion chambers always
trouble solid rocket motors (SRMs) in application. This paper performs numerical simulation …

This article describes an experimental investigation into the heat fluxes generated by the
combustion of AP/HTPB solid propellant samples inside 1‑MPa pressurized combustion …

The flame dynamics of ammonium perchlorate/hydroxyl-terminated polybutadiene
(AP/HTPB) composite propellant subject to the acoustic oscillation in a solid rocket motor …

A numerical framework for three-dimensional simulation of heterogeneous propellant
combustion with conjugated interface conditions is proposed. Evolutions of the solid and gas …

Combustion of the AP/HTPB composite propellant at the mesoscale is simulated by a
partitioned numerical framework, in which the unsteady solid-phase conduction, gas-solid …

A solid rocket motor (SRM) with a high aspect ratio that performs normally during ground
tests may experience instability during flight. To address this issue, this study employs the …

The numerical procedure for a diffusion flame based on Ammonium Perchlorate/Hydroxyl-
Terminated Polybutadiene (AP/HTPB) composite propellant in a solid rocket motor (SRM) is …

In this work pressure oscillations investigation within solid rocket motors are addressed with
particular focus on hydrodynamic instabilities. A Q1D model, named AGAR, is applied to …