激光推进工质性能数据库

Parameters data base of propellants in laser propulsion

在激光推进的研究中,工质的选择在很大程度上影响着推进性能参数,因此有必要对各种工质进行实验或仿真研究。由于工质种类繁多,导致研究人员的实验和统计工作相当繁重。利用SQL-server系统,建立了激光推进工质性能数据库,使其具有归纳、分类和对比等功能。使用结果表明,数据库可以协助研究人员进行工质选择、推力器设计以及跟踪调研等,帮助相关领域研究人员在宏观上对工质性能有更好的了解。

In the study of laser propulsion, the propulsion parameters differ with the different kinds of propellants. Thus it is necessary to exert examination or simulation to the propellants. With different environments, laser parameters and test methods, propellants have different performances. So the researchers have to deal large quantity of data. Utilizing SQL-server system, a data base for propellant＇s parameters. This paper illustrates the data base function.