The aim of this work is to clarify some issues raised recently on the characterization of the
water hammer, by presenting a numerical analysis on the multiphysics taking place. For this …

针对航天器推进系统充填和关机过程水击这一动力学问题, 基于已建立的航天器推进系统仿真
模型, 开展了某型推进系统的仿真研究, 并重点分析了节流孔, 弯管对推进剂供应管路水击的抑制 …

The propulsion systems used in satellites can face fluid hammer effects, threatening system
integrity. Fluid hammer can be particularly adverse during the priming phase, which involves …

In order to investigate the dynamic characteristic of the spacecraft propulsion system,
numerical simulation was carried out based on the modular and extensible simulation model …

The objective of the present study is to generate a reliable experimental database on the
fluid hammer phenomenon with real propellants (MMH and NTO) to validate the physical …

The spacecraft propulsion system is used for geosynchronous orbit transfer, three-axis
stabilization and station-keeping. In order to investigate the system dynamics of spacecraft …