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面向Agent方法是很有前途的C3I系统体系结构分析方法.提出了对C3I系统体系结构进行Agent组织、Agent和Agent内部三个层次分析的基本方法.采用AUML(Agent统一建模语言)并对其进行扩展,对巡航导弹C3I系统进行了面向Agent组织的分析建模:建立用例模型描述系统需求;用Agent组织类图描述系统静态结构;用顺序图或协作图描述Agent组织之间的交互;用活动图描述Agent组织的工作流程和并发行为. 相似文献
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Chemical warfare agents (CWA) are stockpiled in large quantities across the globe. Agents stored in inaccessible facilities need to be destroyed rapidly without dispersing the compounds to surrounding areas. Metal-based energetic formulations are used in such prompt defeat applications to rapidly decompose the CWA by generating a high temperature environment. An alternate, and possibly a more effective decomposition pathway could be provided by chemicidal action of aerosolized condensed combustion products, which typically consist of metal oxides. Toxic fumes that escape the high tem-perature blast zone can be neutralized by smoke generated during combustion, depending on the par-ticle size, surface characteristics, chemical properties, and concentration of this smoke. This review considers relevant experimental and modeling studies quantifying decomposition of CWA comprising organophosphorus compounds and their surrogates on the surface of various metal oxides. Dimethyl methylphosphonate (DMMP), a sarine surrogate, was used most commonly for such experiments. Many reported efforts focused on the mechanisms of adsorption of DMMP to various metal oxides and initial reaction steps cleaving various bonds from the chemisorbed molecules. For selected oxides, these ex-periments were supported by quantum-mechanical calculations. In other studies, the capacity of oxide surfaces to adsorb and decompose DMMP was quantified. In most cases, porous catalysts were used although limited experimental data are available for aerosolized nonporous oxide particles. The reported experimental data applicable to scenarios involving prompt decomposition of CWA are summarized. It is noted that information is lacking describing respective heterogeneous reaction kinetics. Preliminary estimates of aerosolized smoke particle concentrations required to destroy CWA are made considering gas phase diffusion rates and reported values of the oxide capacity to decompose CWA or their surrogates. 相似文献
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将Agent理论与方法引入到油料装备调配中,对油料动态优化调拨问题进行描述与求解,提出基于Agent的油料装备动态优化调拨系统体系结构,并构建了结构.Agent的结构由通讯模块、控制模块、设备控制器、人机接口、局部数据库、局部知识库等几部分构成.通讯模块使用面向对象的通讯机制,完成Agent间、Agent与人及设备之间的通讯处理.通信器负责接收和发送本Agent和别Agent间传递的消息、事实库、工艺库、调度目标规则库及Agent之间合作规则库等.它对提高油料快速保障效率具有重要意义. 相似文献
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