装备研发与制造一体化物资供应支持系统研究

首先分析了研发与制造一体化技术是适应武器装备柔性化制造需求的先进制造技术，然后介绍了装备研发与制造一体化技术的涵义和体系结构，分为以研发为中心的研发与制造一体化技术和以制造为中心的研发与制造一体化技术。最后详细研究了其中的物资供应支持系统及其体系结构。     

网络中心战中的战场感知能力量化模型研究*

为了定量评价和探索提高网络中心战中的战场感知能力的途径,针对网络中心战的特点,运用集合论、信息论、图论等理论研究了战场感知能力的量化问题.首先分析了影响战场感知能力的主要因素及其作用,然后对主要因素进行了量化建模,提出了传感器对指控节点的信息量贡献模型以及指控节点之间的信息量贡献模型,建立了指控网战场感知能力量化计算模型,最后通过仿真,验证了模型的有效性,说明了提高指控网战场感知能力的有效途径.     

Deferred verification: the role of new verification technologies and approaches

ABSTRACT

Researchers have recently proposed a new approach to nuclear-arms-control verification, dubbed “deferred verification.” The concept forgoes inspections at sensitive nuclear sites and of nuclear weapons or components in classified form. To implement this concept, a state first divides its nuclear program into a closed segment and an open segment. The total fissile-material inventory in the closed segment, which includes the weapon complex, is known and declared with very high accuracy. Essentially no inspections take place in the closed segment. In contrast, inspectors have access to the open segment, which includes in particular the civilian nuclear sector. The fissile-material inventory in the open segment is known with less accuracy, but uncertainties can be reduced over time using nuclear-archaeology methods. Deferred verification relies primarily on established safeguards techniques and avoids many unresolved verification challenges, such as the need for information barriers for warhead confirmation measurements. At the same time, deferred verification faces some unique challenges. Here, we explore some of these challenges and offer possible solutions; to do so, we examine possible noncompliance strategies in which a state would seek to withhold a higher-than-declared inventory.     

需求可拆分的应急物资调度问题的蚁群算法

应急物资调度问题是个典型的需求可拆分的车辆路径问题,区别于传统的车辆路径问题,将每个需求节点只能由一辆车访问的约束去除,允许需求节点由多辆车进行访问。针对应急物资调度问题的特点,建立相应的多目标车辆路径数学规划模型(SDVRP),并根据模型特点设计改进蚁群优化算法。最后,进行相应的算例分析,验证了该模型和算法的有效性。     

Reaction characteristic of PTFE/Al/Cu/Pb composites and application in shaped charge liner

In this paper, the reaction characteristic and its application in shaped charge warhead of a novel reactive material, which introduced copper (Cu) and plumbum (Pb) into traditional polytetrafluoroethylene/aluminum (PTFE/Al), are studied. The thermal analysis and chemical reaction behavior of the PTFE/Al/Cu/Pb mixture are investigated by Differential Scanning Calorimetry (DSC),Thermo-gravimetry (TG), and X-ray Diffraction (XRD) techniques. Then, the shaped charge liners with PTFE/Al/Cu/Pb reactive materials are fabricated, and the X-ray experiments show that they could form reactive jets with excellent performance under the detonation effects of the shaped charge. Based on that, the penetration experiments of shaped charge with PTFE/Al/Cu/Pb reactive liner against steel plates are carried out, and the results demonstrate that the PTFE/Al/Cu/Pb reactive jets could produce a deeper penetration depth compared to the traditional PTFE/Al reactive jets. Meanwhile, the PTFE/Al/Cu/Pb reactive jets also show significant inner-blast effects, leading to dramatically cracking or fragmentation behavior of the penetrated steel plates. This new PTFE/Al/Cu/Pb reactive liner shaped charge presents enhanced penetration behavior for steel targets that incorporates the penetration capability of a high-density and ductility jet, and the chemical energy release of PTFE-matrix reactive materials.     

多参数战场态势环境信息感知远程监测系统

战场态势感知是军事领域研究的热点问题,为了更好地实现战场态势环境信息感知的要求,从多参数数据采集系统的设计入手,结合wSN、GPRS技术独特的优势,以CC2530和MC35i芯片为核心,利用多参数复合传感器技术,wSN技术和GPRS技术,采集、处理和传送战场环境信息,实现了地形、气象、水文（温度、湿度、风速、声、光、有毒气体、核辐射化学物质）的实时远程监测。测试结果表明：该系统性能与设计指标相符,较好地满足了战场环境信息远程实时、准确、长时间连续监测的要求。     

新疆地方教材中公民教育的价值取向分析

公民教育目前已经成为我国理论与实践关注的重要领域。《新疆》作为新疆维吾尔自治区义务教育阶段的地方教材,在了解新疆历史、地理和各民族发展等区情方面发挥了积极的作用。地方教材是否具备公民教育理念和内容,以及在多大程度上体现了公民教育的核心内涵。文章采用内容分析的方法对新疆地方教材进行研究,揭示教材的积极方面和存在问题,为地方教材的进一步完善提供参考,进而促进新疆少数民族地区基础教育的发展。     

The Success of the 2014 Nuclear Security Summit and its Contribution to the Nonproliferation Regime

The 2014 Nuclear Security Summit (NSS) in The Hague was a resounding success, both in organizational terms and in terms of substance. The new substance can be found in the Communiqué, as well as in innovative joint statements by participants, all of which may be considered as implementation of actions decided upon in the Final Document of the 2010 Review Conference of the Treaty on the Non-Proliferation of Nuclear Weapons. The next two years in the NSS process cannot be business as usual. This viewpoint makes some suggestions for NSS states to undertake between now and the final summit in 2016, including preparations for winding down the NSS process as we know it.     

舰载无人机雷达、通信侦察载荷在海战场打击效果评估中的运用

舰载无人机运用各种侦察载荷对目标进行搜索、定位,并在目标遭受打击后获取各类毁伤信息,是海战场目标打击效果评估过程中至关重要的环节。文章分别从对目标探测定位、毁伤信息获取、突防和返航等阶段,分析了舰载无人机雷达、通信侦察载荷的运用过程,讨论了雷达、通信侦察载荷在目标遭遇打击后毁伤信息获取中的具体应用,提出了雷达、通信侦察载荷在整个打击效果评估过程中使用应注意的问题。     

Nanothermite colloids: A new prospective for enhanced performance

Nanothermites (metal oxide/metal) can offer tremendously exothermic self sustained reactions. CuO is one of the most effective oxidizers for naonothermite applications. This study reports on two prospectives for the manufacture of CuO nanoparticles. Colloidal CuO particles of 15 nm particle size were developed using hydrothermal synthesis technique. Multiwalled carbon nanotubes (MWCNTs) with surface are 700 m²/g was employed as a substrate for synthesis of CuO-coated MWCNTs using electroless plating. On the other hand, aluminium particles with combustion heat of 32000 J/g is of interest as high energy density material. The impact of stoichiometric nanothermite particles (CuO/Al & Cuo-coated MWCNTs/Al) on shock wave strength of Al/TNT nanocomposite was evaluated using ballistic mortar test. While CuO-coated MWCNTs decreased the shock wave strength by 15%; colloidal CuO enhanced the shock wave strength by 30%. The superior performance of colloidal CuO particles was correlated to their steric stabilization with employed organic solvent. This is the first time ever to report on fabrication, isolation, and integration of stablilized colloidal nanothermite particles into energetic matrix where intimate mixing between oxidizer and metal fuel could be achieved.