国外动能轨道武器概念与发展动向

空间即将成为下一个战场,国外正在空间迅猛发展与应用日趋成熟的动能武器。介绍了国外动能轨道武器的基本概念、组成与发展现状,讨论了动能轨道武器的地位与作用,分析了国外动能轨道武器发展需求、能对付的目标威胁及其关键技术。     

激光防空武器系统作战效能研究

激光防空武器系统是一种新型的高技术多指标综合武器系统,其作战效能评估即是研究新型武器系统装备的主要依据,又是一件十分艰难的任务。依据WSEIAC提出的效能分析模型,建立了激光防空武器系统的ADC模型,对激光防空武器系统的作战效能作了研究,对其他武器的效能分析具有示范和借鉴作用。     

浅谈舰载燃料空气炸药武器抗击巡航导弹

通过对FAE武器的特种杀伤效果和对巡航导弹相关技战术性能分析,利用FAE武器(云爆弹)的爆轰、冲击波、破片、窒息和电磁电热效应等特种杀伤效果,剧烈改变导弹的工作环境和对巡航导弹的弹体、导引系统、控制系统和发动机等关键部件进行“软”、“硬”破坏,以期达到抗击巡航导弹的目的,同时阐述了装备水面舰艇的可行性。     

“多极”外交政策下的俄罗斯对印度军售现状分析与前景

俄印是传统友好国家,俄罗斯也是印度最大的武器和军事装备供应国。在俄奉行"多极"外交政策的背景下,同时印度作为世界最大的武器和军事装备进口国,其军火市场受到多方觊觎,俄对印军售也面临着严峻的挑战。俄专家认为,"俄中印"战略大三角的构想应做出调整,且"多极"外交政策无助于加强俄罗斯与印度关系。文章分析和预测了俄对印的军售现状和前景。俄印这两个传统与新兴大国间的军事技术乃至政治-军事合作,已经和继续对亚太地区乃至全球政治格局施加重大影响。     

基于节点映射的武器装备需求生成方法

针对目前武器装备需求分析过程中,作战任务域向装备功能域映射方法可操作性不强的问题,研究了基于＂作战节点＂向＂系统节点＂映射的武器装备需求分析方法。该方法通过分析确定作战节点和系统节点,完成作战节点向系统节点映射、作战节点连接线向系统接口映射,最终得到装备系统需要的功能子系统及功能,较好地解决了需求映射过程中的随意性问题。     

基于三角白化权函数的武器装备研制项目技术风险评估

针对武器装备研制项目技术风险评估问题,利用灰色理论中的三角白化权函数,建立了武器装备研制项目技术风险评估模型。最后,结合实例验证说明了该模型的可行性,在同类问题中亦具有一定的参考使用价值。     

直射武器弹药性能测试仪自动击发系统设计与实现

直射武器弹药性能测试仪是对直射武器弹药性能进行检测的一种装置,自动击发系统是直射武器弹药性能测试仪的重要组成部分,它是完成弹药自动发射、检测弹药性能的关键。介绍了自动击发系统的组成结构及其工作原理,对自动击发控制系统的实现进行了系统研究,详细介绍了自动击发系统结构参数的设计计算过程,并举例验证了其可靠性。     

Vapor-phase decomposition of dimethyl methylphosphonate (DMMP), a sarin surrogate,in presence of metal oxides

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.     

地面防空兵应对干扰吊舱和反辐射导弹的侧击战术策略理论分析

根据当前地空导弹武器系统受干扰吊舱和反辐射导弹威胁导致其作战能力下降的作战实践,本文首先提出了一种可有效打击进犯之敌、保全自身的侧击战术;其次,对该侧击战术进行军事建模,分析了飞行器从开始转弯到照射制导雷达进入其攻击范围期间,飞行器速度、攻击角度范围、转弯时的坡度角及航线与雷达间的航路捷径等因素对飞行器转弯时间造成的影...     

The stability of the nuclear nonproliferation norm: a critique of norm-contestation theory

This article argues that the nuclear nonproliferation norm (NNPN) is a social fact with a relatively independent life of its own and that it has a powerful impact on the behavior of both nuclear-weapon states (NWS) and non-nuclear-weapon states (NNWS). It challenges the application of critical constructivist research on norms to the NNPN and the idea that its legitimacy and structural power depend on contestation “all the way down.” State and non-state actors play an important role in explaining the dynamics of the NNPN, but agential constructivism runs the danger of “throwing the baby out with the bath water,” neglecting the structural impact of the NNPN on state behavior. The article examines the limitations of norm-contestation theory, arguing that some norms are more resistant to contestation than others. The NNPN is more difficult to contest than new norms (such as the Responsibility to Protect) because it is rooted in fifty years of nonproliferation nuclear diplomacy. The US-India nuclear deal is not a case of “norm change” but a violation of the NNPN. The “core” of the NNPN has not changed since the US-India nuclear deal. The conflict confronting NWS and NNWS is about the implementation of “type 2” norms (organizing principles) and “type 3” norms (standardized procedures), and not about the “hard core” of the NNPN.