基于个体行为差异的CGF岗位模型

当前,对作战仿真在广度和深度上提出了更高层次的需求,即在扩大仿真规模的同时,更加注重仿真精度的提高。通过分析传统平台级CGF（Computer Generated Forces）模型在满足仿真需求方面的不足,建立了基于战斗岗位的武器平台CGF模型结构,研究了作战过程中影响战斗人员决策与操作行为的主要行为因素及其影响机制,并将其引入到岗位模型。最后,实现了考虑个体行为因素的坦克CGF炮长岗位模型,并对所建立的坦克炮长岗位模型在某作战仿真系统中的应用效果进行了分析。     

R3，1中类时曲面的广义Weierstrass表示

证明了四维Minkowski空间R3,1中的正则类时曲面,局部上都由广义Weierstrass公式确定。     

从行为思维到知性思维：草原核心文化的思维图式

从逻辑运思来看,草原核心文化演绎著从行为思维到概念思维再到知性思维的历史图景。也正是在这个思维的自我否定的历史进程中,草原核心文化明证了其“是其所是”、“是其然是”和“是其应是”的内在机理,获得了原初性、革新性和旗帜性的生活表征。     

萨特与波娃其人及其各自存在主义思想——兼读波娃《第二性》

法国乃至世界著名的文学家、哲学家、戏剧家、文论家、社会活动家萨特,及被誉为二十世纪西方最具影响的女性之一、存在主义文学家和思想家、西方女权主义运动的接触理论家西蒙·波娃,两人在精神追求、事业理想、人生态度等方面的一致,谱写了一曲爱情史上的“神话”。不仅如此,作为战后世界历史进程中的精英知识分子,他们用自己的哲学思想为后世人努力探寻着出路,代表了人类的良知。萨特哲学理论体系的核心是存在主义人学理论,我们将通过解读波娃最具世界影响的《第二性》来挖掘其思想,特别是她的女性主义存在主义思想,并试图分析二人思想的相交和相异之处。     

从明清侠义小说中侠义英雄的创作看人性善恶二重性——以《绿牡丹全传》为例

人性善恶问题,一个千古争论的哲学命题。本文将以文学作为视角,分别从作品中英雄人物形象、作者文学创作动机两个方面,对这一问题作出较新的阐释。从而得出结论：在人的本质属性中,善与恶是对立统一的。但人类总可以避恶扬善,以谋求自身的存在和发展。     

装甲兵作战多智能体建模技术及其应用

利用作战领域启发知识,综合传统建模技术和智能体优点,首先按照分层结构化组合思想建立了装甲兵兵力智能体模型,并基于层次任务网的决策规划机制和基于军事命令控制结构构建了多智能体模型,然后采用VRMS平台开发了装甲兵作战多智能体应用验证演示系统,最后结合实例探索了多智能体系统在模拟训练、作战实验、辅助决策等领域的仿真应用,其研究有效地提高了装甲兵作战行为仿真的智能性、自主性和逼真性。     

Equality and diversity in the British armed forces: progress,challenges and prospects

The UK's changing political and legal landscape since 2000 reflecting transformations in wider society have elevated equality and diversity (E&D) issues to prominence in the public sector, including in the British armed forces. This research highlights key developments in the British military in relation to E&D, focusing both on areas of progress, and on the challenges still confronting the Forces. The findings reveal that the Forces have made significant strides in advancing E&D through the implementation of a range of policy initiatives but the persistence of discrimination, developments in the wider environment and the dilemmas raised by the strands of age and disability pose challenges. The value of this research is to increase our understanding of diversity management in a public sector institution that has been under-researched and views itself as “different,” and will be of interest to policymakers, E&D practitioners and academics in the field.     

基于单一聚类方法的航空器相撞HFACS诱发模式分析

为了有效防控航空器相撞事故的发生,保证航空系统安全、有序和高效运行,提出一种基于单一聚类过程的人为因素分析分类系统(HFACS)诱发模式分析方法。在该方法中,首先,根据航空器相撞的具体特点建立了HFACS。然后,利用HFACS对发生的航空器相撞事故/事故征候进行量化,构建历史信息的数据表。最后,采用单一聚类方法对得到的数据表进行诱发模式分析,识别出重要的诱发模式及模式中包含的重要影响因素,并据此提出防相撞的管控措施。实例分析表明,所提出方法的实现过程简便,定性定量结合,形式易于理解,分析结果也更加贴近实际,对于提升防相撞的管理和决策水平,防范航空器相撞及减少造成的损失具有重要的实用价值。     

Thermal decomposition of ammonium perchlorate catalyzed with CuO nanoparticles

Ammonium perchlorate (APC) is the most common oxidizer in use for solid rocket propulsion systems. However its initial thermal decomposition is an endothermic process that requires 102.5 J·g⁻¹. This manner involves high activation energy and could render high burning rate regime. This study reports on the sustainable fabrication of CuO nanoparticles as a novel catalyzing agent for APC oxidizer. Colloidal CuO nanoparticles with consistent product quality were fabricated by using hydrothermal processing. TEM micrographs demonstrated mono-dispersed particles of 15 nm particle size. XRD diffractogram demonstrated highly crystalline material. The synthesized colloidal CuO particles were effectively coated with APC particles via co-precipitation by using fast-crash solvent–antisolvent technique. The impact of copper oxide particles on APC thermal behavior has been investigated using DSC and TGA techniques. APC demonstrated an initial endothermic decomposition stage at 242 °C with subsequent two exothermic decomposition stages at 297.8 °C and 452.8 °C respectively. At 1 wt%, copper oxide offered decrease in initial endothermic decomposition stage by 30%. The main outcome of this study is that the two main exothermic decomposition peaks were merged into one single peak with an increase in total heat release by 53%. These novel features can inherit copper oxide particles unique catalyzing ability for advanced highly energetic systems.     

A cost–benefit analysis of terrorist attacks

A cost–benefit analysis of terrorist attacks is developed and placed within a systematic theoretical structure. For the target or object of the attack, we consider the lost value of human lives, lost economic value, and lost influence value, counted as benefits for the terrorist. The corresponding losses for the terrorist are counted as costs. The terrorist attacks if benefits outweigh costs. Bounded rationality is enabled where the three kinds of benefits and costs can be weighted differently. We account for two ex ante probabilities of successful planning and attack, and enable the terrorist to assign different weights to its multiple stakeholders. We introduce multiple time periods, time discounting, attitudes towards risk, and subcategories for the benefits and costs. The cost–benefit analysis is illustrated with the 11 September 2001 attack, and 53 incidents in the Global Terrorism Database yielding both positive and negative expected utilities. The paper is intended as a tool for scientists and policy-makers, as a way of thinking about costs and benefits of terrorist attacks.