Research on a new type hydrodynamic ejection launching method

The new type hydrodynamic ejection launching was researched with the hydrodynamic source system. The numerical simulation and theory analyze methods were used to simulate the hydrodynamic ejection launching process. The parameter selection restriction analyzing method was built to analyze the important pentameters, and the method of the design parameter input and the vital parameter selecting was obtained. The results of the numerical simulation and theory analyze methods were accordant, showing the validity of the theory and the rationality of the project. Finally, the redundancy design and small volume proportion were recommended to the optimization direction through the pivotal parameter optimization and contrast.