Aero-thermal analysis of hypersonic vehicles is of fundamental interest for structural design
and material selection. Therefore, we investigated the aerodynamic heating characteristics …

In order to reduce the resistance and increase speed for a high-speed wheeled amphibious
vehicle, a wheel-retracting mechanism was applied to a walking mechanism and the …

Solid rocket motors have important applications in the propulsion of trans-media vehicles
and underwater launched rockets. In this paper, the ignition start-up process of an …

To investigate the influence mechanisms of DC electric fields on the combustion of solid
propellants, a numerical model for the combustion characteristics of AP/HTPB/Al composite …

This study numerically simulated and investigated the flow field characteristics of a typical
dual-pulse solid rocket motor with a soft pulse separation device through thermal insulation …

With the continuous development of manned space technology, higher requirements have
been proposed for solid rocket motors. The ignition process of solid rocket motors affects the …

Solid rocket motors (SRMs) have been a critical component of space exploration, military
operations, and numerous other applications for decades. The ability to accurately predict …