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武器系统虚拟样机技术研究 总被引:29,自引:1,他引:29
虚拟样机技术是一种新型的基于集成化产品和过程开发策略的新的产品设计、开发和评估手段。本文介绍了武器系统虚拟样机的概念及其与武器装备论证的关系,在此基础上,深入探讨了虚拟样机环境的主要研究内容和所涉及的若干关键技术,最后对虚拟样机技术的发展前景进行了展望。 相似文献
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Mario Ferrero 《Defence and Peace Economics》2017,28(1):53-64
This paper asks whether Bosnian Serb leaders’ choice to carry out a secession war in 1992–1995 was rational from the point of view of their stated goal of ethnic cleansing. We construct two indexes, one of ethnic purity and another of ethnic Serb concentration, and apply them to a counterfactual estimate of the outcome of ‘peaceful’ ethnic cleansing – what could have been achieved by population exchange based on pre-war territorial Serb power without war – in comparison to the actual outcome of the war. We find that the gross benefits of the chosen strategy of secession and war far exceed anything that could be achieved by the peaceful alternative. A conjectural assessment of perceived costs suggests that also net benefits were maximized by the war strategy. The implication for international deterrence policy is that credible judicial prosecution and punishment is the best way to alter the prospective perpetrators’ calculus. 相似文献
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Håkon Lunde Saxi 《Defence Studies》2017,17(2):171-197
At NATO’s 2014 Wales Summit, the UK and Germany unveiled two new initiatives for European defence cooperation, known, respectively, as the Joint Expeditionary Force (JEF) and the Framework Nations Concept (FNC). Both were the result of economic pressures and the need to exercise intra-alliance leadership, but they represented very different approaches to cooperation. The JEF was to be a UK-led contingency force for short-notice operations, selectively incorporating forces from allies and partners. The FNC sought to coordinate capability development between groups of allies, centred on larger framework nations, to develop coherent capability-clusters available to meet NATO’s force requirements. The common denominator and novelty of the initiatives was the building of forces and capabilities multinationally by having major states act as framework nations for groups of smaller allies. The UK and Germany have ownership and continue to provide leadership to these initiatives. This is one key reason why they continue to evolve to accommodate changing circumstances and are likely to endure. 相似文献
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Karl Sörenson 《Defence Studies》2017,17(2):198-213
The last decade has seen several advances in the study of deterrence. These advances have sparked some strong disagreements regarding interpretation of the models and what their contributions signify. This paper appraises the discussions from a model theoretic perspective. It is argued that when comparing rivalling models three aspects; (i) target, (ii) criteria and (iii) type of purpose should be taken into account in order to make a proper appraisal. Informed by these aspects it is evident that the three deterrence models analysed address different aspects, in different ways and to different ends. From this perspective, the so-called Perfect Deterrence model must be recognised as a clear advancement in the research field. Model comparison will always be context relative and a plurality of models should be viewed favourably. 相似文献
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Christine Sixta Rinehart 《Defense & Security Analysis》2017,33(1):45-56
The United States’ Air Force (USAF) has developed and used unmanned aerial vehicle (UAV) technology to monitor and assassinate dangerous terrorists in Afghanistan, Iraq, Libya, Pakistan, Somalia, Syria, and Yemen. Currently, there are few countries that possess armed UAV and since the US created much of this technology, the USAF is usually part of the training that automatically accompanies the purchase of its UAVs. The research question this article attempts to answer is, “What is the extent of the United States’ Air Force assistance in the training and proliferation of UAV technology to foreign militaries?” 相似文献
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Olivier Schmitt 《战略研究杂志》2017,40(4):463-474
ABSTRACTThis article introduces the key tenets of French foreign and security policy during the Cold War, and illustrates the deep challenges to the French consensus raised by the emergence of a unipolar system. There is a growing gap between the rhetoric of French security policy, emphasizing ‘autonomy’ and ‘sovereignty’ out of habit from the Cold War, and the actual security practices showing a gradual embedding within the transatlantic security structures. In the absence of a new transpartisan grand narrative relevant for the contemporary international system, such embedding is easily portrayed in France as a ‘treason’ from a romanticized Gaullist foreign policy. 相似文献
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The political upheavals that erupted in Kenya after the release of the 2007–8 election results resulted in the death of approximately 1 200 people, as well as the loss of livestock and other valuable property. While the Kenyan government tried to seek solutions to the crisis, the International Criminal Court (ICC) issued warrants for the arrest of top government officials. For its part, the African Union (AU) accused the ICC of racism by targeting only African leaders, and maintained that such practices undermine the rule of equality before the law set forth in Article 27 of the Rome Statute. The AU is therefore advising African countries, including Kenya, to consider withdrawing from the ICC. Will the ICC's intervention into the situation in Kenya bring justice and peace to the country, or will it add to the existing injuries affecting not just the country but the region as well? Through a critical analysis of contemporary scholarly discourse, this article unravels the dilemma of the ICC's intervention and the likely consequences of this action for the people of Kenya and Africa. 相似文献
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Sanjiv Ranjan 《African Security Review》2016,25(4):407-419
Although India is a major importer of defence equipment, it has also been manufacturing defence equipment for some of its needs. The Government of India’s ambitious ‘Make in India’ initiative for the defence sector aims to achieve self reliance in defence equipment production. This essay explores the opportunities for bilateral arms trade between India and Africa, as a new facet of India-Africa defence cooperation. It covers India’s arms export policy, policy reforms in India’s defence sector, and the opportunities for Indian and African defence markets. 相似文献
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刘绍文 《兵团教育学院学报》2009,19(6):5-7,13
文章系统分析了新疆所处的地缘政治环境、新疆的社会结构、新疆社会经济发展中的优势,存在的问题。提出新疆进一步改革开放,加强与周边邻国的合作,对加快新疆社会经济的发展,维护新疆的社会的长治久安,保障我国能源安全,具有十分重要的现实意义。 相似文献