火控系统故障诊断与性能检测设备研究

从设备主要功能、设备硬件设计、检测软件及故障诊断软件设计等方面,系统地分析了检测设备的总体设计方案,功能特点,信号采集、处理与控制等。设计过程突出了理论与实践相结合的设计理念,针对某型火控系统的特点,结合实际研制过程,该方法具有较好的应用推广价值。     

航空火控系统检修设备软件的仪器无关性设计

研究了在航空火控系统检修设备中,测试软件的仪器无关性设计方法.说明了通过程序、配置文件管理系统硬件,实现检修设备仪器硬件与软件分离的方法,对如何修改配置文件的驱动程序接口、通道映射表以适应新硬件的变更等问题作了详细说明.并讨论了用检测程序、数据库以及文本文件定义被测设备的检修属性,提高检修设备的通用性的方法.     

火控系统中的容错技术分析

根据可靠性原理和容错技术,分析了容错技术在火控系统中的应用,并用实际火控系统:飞机军械检测系统、平显自检系统,分别分析了故障检测技术、屏蔽技术和动态冗余技术,最后对火控计算机实现容错式硬件和容错软件进行了分析和研究。     

一种火控系统故障诊断专家系统

针对故障诊断领域的特点 ,建立了一个用于火控系统故障诊断的专家系统。论述了该系统的知识表示、推理机制和体系结构。实现了将故障监测硬件技术和专家系统软件技术有机结合 ,构造了集硬件、软件为一体的火控系统故障诊断专家系统。     

火控系统模拟训练器的设计

提出了一种利用现代高新技术的火控系统模拟训练器设计的思路,并指出了具体模块的实现方法。整个设计方案强调训练的“逼真”,分别从硬件和软件两个角度进行了较为详细的介绍。     

反舰导弹通用火控系统软件技术的验证方法

以计算机代替通用火控系统的主要设备作为实验平台,利用VC 6.0编写了一个软件关键技术的验证程序,并调试通过,为通用火控系统在软件上的工程实现提供了技术支持.该程序的良好运行,验证了全分布、网络化、模块化和标准化等关键技术是可行的,体现了通用火控系统的技术优势,表明通用火控系统完全能够适应网络化和信息化条件下的作战要求.     

火控系统仿真软件设计与开发

介绍了火控系统仿真软件的主要功能特点、设计思想和开发实现方法。该火控系统仿真软件,采用开放设计原则,可进行火控单元参数级和结构级选择替换,为研究和开发火控系统提供了有力手段。提供了从火控系统各单体到全系统的仿真环境,即可供教学科研人员进行火控系统研究,也可满足工程人员进行火控系统设计开发的需要。     

航空火控系统微机检测专家系统

在已有的航空军械设备故障诊断系统的基础上,应用计算机测试与控制技术,配以一定的硬件通过、转换接口袋置,研制出一套以ＩＢＭ—ＰＣ／ＸＴ为主机、功能比较完善的ＰＣ总线式飞机火控系统微机检测专家系统。首先介绍了该系统的硬件组成,然后针对火控系统的特点,讨论了为提高检测精度和可靠性,我们在软、硬件上所采取的措施。     

防空导弹武器系统通用火控软件设计与实现

针对不同防空导弹武器系统的火控软件之间不能互用的现状,分析了火控系统各主要功能模块之间的接口关系,提出了火控软件通用化设计的思路,并用C++实现了该设计。火控软件的通用化设计值得将来防空导弹能武器系统火控软件的标准化设计和编程借鉴。     

防空导弹武器系统通用火控软件设计与实现

针对不同防空导弹武器系统的火控软件之间不能互用的现状,分析了火控系统各主要功能模块之间的接口关系,提出了火控软件通用化设计的思路,并用C++实现了该设计.火控软件的通用化设计值碍将来防空导弹能武器系统火控软件的标准化设计和编程借鉴.     

Helping hands: civil–military cooperation and Italy's military operation abroad

In the Post-Bipolar Era the growing complexity of the military operations requires a new approach for the resolution of international crises. Since the end of the Cold War, peace support operations (PSO) have become the mainstay and principal occupation of most Western armies. At the same time, Italy has been one of the most important actors in such an area. The article focuses on the cooperation between military and civil components (a process called CIMIC) as a key variable in the Italian PSOs. We will analyse in detail the main lessons learned from past military interventions as well as the general context in which new tendencies are taking place. The maintaining of a minimum security frame becomes essential to fulfil activities ‘collateral’ to the mission: reconstructing services and infrastructure, food distribution, water and medication, law and order, de-mining, training of local forces, and supporting local institutions. These are the main tasks to obtain thrust and support from the population.     

Terrorism,insurgency, kidnapping,and security in Africa's energy sector

Energy continues to serve as the bedrock of modern economies and the main driver of modern society. For Africa, the production and supply of energy resources such as crude oil, natural gas, uranium, coal, biomass, biofuels and other renewables are an important source of employment, rents, taxes, royalties and profits. This sector brings in several tens of billions of dollars of revenue annually. The production and delivery of such resources, however, depend on critical infrastructures such as pipelines, refineries, processing plants, terminals, rigs, electrical energy pylons, substations, pump stations, vessels, and tankers. These infrastructures have been attacked by terrorists, insurgents, vandals and saboteurs, all of whom see them as targets against which to register their grievances and extract concessions from the state. This paper is a chronological account of some of the documented incidents of terrorism, insurgency, kidnapping, destruction, sabotage, and human casualties suffered in the oil and gas sectors in Africa between 1999 and 2012. It is based on data extracted from the databases of the RAND Database of World Terrorism Incidents and the University of Maryland's Global Terrorism Database (GTD).     

Tacit support for terrorism: The rapprochement between the USSR and Palestinian guerrilla organizations following the 1967 war

This article demonstrates the inconsistent and wavering Soviet attitude towards national liberation movements in general and the Palestinian organizations in particular. Until the late 1960s, the Soviets viewed these organizations with suspicion, hesitating to engage in political dialogue with them. However, in the 1970s, political and military events in the region, as well as modifications in the Kremlin's Cold War strategies, led to a general shift towards the Middle East in Soviet foreign policy. Soviet leaders showed increased willingness to provide certain Palestinian organizations with arms with which to conduct terrorist activities against Israeli, pro-Israeli, Jewish and Western targets. The article explores the complex relations between Palestinian organizations and the USSR in the field of international terror. The study also exposes and analyzes the nature and content of Soviet–Palestinian arms dialogues and transactions. It provides clear evidence that Soviet policymakers and other luminaries were fully informed of, and sometimes directly involved in, these transactions and dialogues at the highest levels.     

A1 Qaeda and the radical Islamic challenge to western strategy

The September 11 global crisis prompted by the attacks on the World Trade Center and the Pentagon raises major questions concerning the nature and trajectory of terrorism in the post-Cold War global order. Hitherto, terrorism has been largely debated by analysts at the level of nation states. Terrorist and insurgent movements have also been largely anchored in nationalist and ethnic power bases even when they have sought to mobilise a transnational ideological appeal on religious or class grounds. There have been a few exceptions to this pattern such as the alliance between the German Baader-Meinhof group and the Japanese Red Army Faction, but even such international alliances as this did not, until at least the 1980s, presage anything like a global terrorist network necessitating a global strategic response. This study examines terrorism and global strategic responses.     

Reviews

Douglas S. Derrer, We Are All the Target: A Handbook of Terrorism Avoidance and Hostage Survival. Annapolis, MD: US Naval Institute Press, 1992. Pp. x+135, notes, index. $14.95. ISBN 01–55750–150–5

Ian Knight, Zulu: Isandlwana and Rorke's Drift, 22–23 January 1879. London: Windrow & Greene, 1992. Pp.136, 150 illus., incl 8 colour plates, maps, biblio. £35. ISBN 1–872004–23–7

Ian Knight, By the Orders of the Great White Queen: Campaigning in Zululand through the Eyes of the British Soldiers, 1879. London: Greenhill Books and Novato: Presidio Press, 1992. Pp. 272, 17 illus., 1 map. £18.95. ISBN 1–85367–122–3

Manfried Rauchensteiner and Erwin A. Schmidl (eds.), Formen des Krieges: vom Mittelalter zum ‘Low‐intensity’ Conflict’. Graz : Verlag Styria, 1991. Pp.208. DM35. ISBN 3–22–12139–7

Harold J. Kearsley, Maritime Power and the Twenty‐First Century. Dartmouth: Dartmouth Publishing Company, Limited, 1992. Pp.xv + 203, 13 diagrams, index. £32.50. ISBN 1–85521–288–9     

Helping hands: external support for the KNU insurgency in Burma

This article analyses to what extent the Burmese KNU insurgency made use of external support from states, refugees, and diasporas. Based on extensive fieldwork it is concluded that support from neighbouring states and refugees has for years kept the Karen rebellion alive. Western countries perceived forms of resistance to the illegitimate Burmese regime as just and have therefore played a crucial role in the continuation of conflict in Karen State. It is important that policymakers and donors as well as executing organizations continue to reflect critically on the way they exercise their work.     

基于GTST-DMLD-ESD的装备RMS建模仿真

装备的RMS是装备的重要设计参数,是影响战备完好和保障能力的关键因素.引入GTST-DMLD作为主要建模工具,建立起装备系统的RMS描述模型,以ESD为补充和扩展,对维修过程进行建模.并以GTST-DMLD-ESD模型作为装备RMS仿真的核心,对装备RMS仿真模型的总体框架进行了研究,并对各模块进行了较为详细的探讨.     

Panjwai: a tale of two COINs in Afghanistan

The US Army has two approaches to counterinsurgency operations in Afghanistan. One is hard, or combat-focused, and the other is soft, or development-focused. This study examines two US Army task forces deployed to Panjwai District, Afghanistan from 2012 to 2013. CTF 4-9 and 1-38 offer a meaningful comparison because they pursued these contrasting approaches among the same population and against the same enemy at the same time and place. The study compares each unit’s approach and finds that neither approach was successful absent the other. The article concludes by recommending further research into combining the approaches at the operational level.