和谐思维与部队思想政治教育职能优化

军队思想政治教育要适应和谐社会的要求,一方面深化调节,注重满足军人自身发展的需要,引导官兵建立与和谐社会相融合的人际关系;另一方面,运用“和”的思想解决矛盾和问题,达到对官兵负面思想的有效控制。     

车辆悬挂系统的主动优化控制器设计及仿真

基于特征结构配置参数化结果,提出了车辆悬挂系统的主动优化控制器设计方法。该方法直接基于车辆悬挂系统的参数矩阵,便于工程应用。车辆悬挂系统的仿真实例表明所提主动优化控制器设计方法简单且有效。     

基于OPN的军事信息服务组合模型构建方法

介绍了军事信息服务的基本含义,给出了基于对象Petri网的军事信息服务组合模型的形式化描述方法,构建了军事信息服务组合模型的基本结构,并针对一个具体的防空反导作应用案例,使用国防科大对象Petri网建模仿真环境工具开发了相应的军事信息服务组合模型,并对组合服务进行了简要分析。实践表明,该方法能满足军事信息服务组合模型构建的需要,并具有良好的服务建模与仿真分析能力。     

水下航行器头部流噪声数值仿真与实验

选取头部线型,对航行器头部基于RNG k-ε湍流模型及FW-H声学模型进行流噪声模拟,然后对3种头部线型的航行器在不同速度下分别进行水洞实验。通过对比分析数值仿真与实验结果发现,航行器头部流噪声随着频率的增大而逐渐减小,随着速度的增大而增大。在相同速度下,与头部线型2、头部线型3相比,头部线型1流噪声较小,具有更好的降噪作用。所采用的计算方法可以比较准确地模拟航行器头部流噪声情况。     

武警院校干部体能评价研究

通过对4所武警院校共计800名教员和机关干部体能状况进行调查，研究了不同体型干部的体能现状，进行了相应的体能评定，并制订了体能综合评价模型。本研究建议：加强武警院校干部的耐力素质训练，以提高干部体能水平，增强体能，改进生活方式，提高武警院校干部的教研能力。     

Approximation results for min‐max path cover problems in vehicle routing

This article studies a min‐max path cover problem, which is to determine a set of paths for k capacitated vehicles to service all the customers in a given weighted graph so that the largest path cost is minimized. The problem has wide applications in vehicle routing, especially when the minimization of the latest service completion time is a critical performance measure. We have analyzed four typical variants of this problem, where the vehicles have either unlimited or limited capacities, and they start from either a given depot or any depot of a given depot set. We have developed approximation algorithms for these four variants, which achieve approximation ratios of max{3 ‐ 2/k,2}, 5, max{5 ‐ 2/k,4}, and 7, respectively. We have also analyzed the approximation hardness of these variants by showing that, unless P = NP , it is impossible for them to achieve approximation ratios less than 4/3, 3/2, 3/2, and 2, respectively. We have further extended the techniques and results developed for this problem to other min‐max vehicle routing problems.© 2010 Wiley Periodicals, Inc. Naval Research Logistics, 2010     

导航精度对某型电视制导无人攻击机攻击性能影响

针对电视制导无人机的作战使用方式,分析了影响其攻击性能的因素;建立了导航精度与攻击无人机捕获目标概率之间的关系;基于捷联惯导的误差分析,对无人机中制导末段的导航精度进行了计算。构建了对无人攻击机目标捕获概率进行仿真计算的方案,建立了方案航迹,对其进行了中制导精度分析和目标捕获概率计算,结果表明导航精度和捕获概率直接相关。     

我军预算执行控制的现状分析及对策

目前我军预算执行控制存在主体缺位、目标偏移、机制不顺、责任不明、力度不强等问题，其原因来自权力因素、机制因素、制度因素、程序因素。加强预算执行控制的对策包括：规范预算执行制度、建立军队预算支出绩效评价体系、设计适用现代化监控的技术手段。     

Killing with Culture: Anthropology’s Ethical Dilemma with War

ABSTRACT

This article highlights the difficulty of creating a code of ethics in anthropology, particularly one that appropriately addresses the nuanced nature of the military and the anthropologists who conduct research and disseminate information in the context of war. The article consults one of the most important books on this topic, George R. Lucas' Anthropologists in Arms (2009), along with several other relevant texts, and examines the ethical complexities and dilemmas American and European anthropologists faced during their involvement in both World Wars, as well as those faced during Vietnam and the more recent wars in Iraq and Afghanistan. The article also examines the military's recruitment of cultural experts, the methods used to culturally engage combatants, and the criticisms against social scientists who choose to work as so-called military anthropologists. The anthropologists in this article risked academic exile conducting what some consider an adulteration of academic principles. The article contributes to the discourse regarding unconventional warfare and the methods used by the armed forces to better understand the cultural nuances of people, and to highlight the need for the development of a better anthropological code of ethics that accounts for the challenges of war.     

Transformation of Military Ethics During the Zhou Dynasty in Ancient China

ABSTRACT

The transformation of the governance model from a rule of virtue to political realism in China has been a topic of great interest to scholars. In this study, I examine military culture during the Zhou Dynasty and investigate the changes in ethics based on factors such as cultural values, social customs, and political structure to understand the process by which moral values have changed as the governance model transformed from rule of virtue to political realism. I found that military ethics have changed from governance through the use of rituals during the Western Zhou Dynasty to what was called “deception makes an army” during the Eastern Zhou Dynasty.