多架构体系建模与仿真联合平台

现代作战体系中通常涉及来自多个领域的复杂系统,因而体系设计时会采用到多个不同的建模工具与仿真工具,导致体系建模工具之间异构数据难以共享、体系建模工具与仿真工具联动困难等不足.为解决上述问题,提出了一种新型的多架构体系建模与仿真联合平台,形成了"元模型设计-体系建模-仿真验证"的全覆盖设计能力.在此基础上,以空地协同防御体系中的人机协同防御场景为例,验证了该平台对体系设计的有效性.具体来说,采用该平台设计了与案例场景相对应的元模型、建立了作战视图体系模型,并对作战任务中的战机行为进行了仿真,为战机出战方案设计提供了理论依据.

Measurements of the Spectrum of Singly Ionized Argon between 320 and 520 nm

We report beam-foil measurements of the spectrum for Ar 1Ⅱ.Totally 56 lines are measured.Most of them are mainly ascribed to 3d-4p,4s-4p,4p-4d and 4p-5s resonance transitions.These spectral lines are identified,among which 16 lines are new and accurately measured.Analyses of the spectra are based on a comparison with the other experimental results and calculated vaJues.