对军队党组织提高抓军事变革本领的理论思考

世界新军事变革的发展态势,既对我军建设提出了严峻挑战,同时也带来了难得的发展机遇,军队各级党组织必须把握趋势、揭示规律、采取措施、提高本领、积极应对,推进中国特色的军事变革。其中,观念革命是军事变革的先导;创新是军事变革的动力;培养大批高素质新型军事人才是军事变革的关键;科学筹划,正确处理变革中的各种关系是基础;善于抓住机遇,勇于解决关键性问题是推进军事变革和军队建设跨越式发展的必要条件。     

火力演进与陆军战术变革的回顾

自从火药发明并应用于军事领域之后,战争便逐渐步入热兵器时代。此后,陆军火力随着武器装备的发展不断发生变化,陆军战术因此在400余年的时间里经历了4次大的变革,分别是前装药滑膛火器时期的线式和纵队战术、后装药线膛火器时期的散兵线战术、机械化系列火器时期的诸兵种合同战术和信息促成火器融合时期的多军种联合战术。     

Optimal FCFS allocation rules for periodic‐review assemble‐to‐order systems

In Assemble‐To‐Order (ATO) systems, situations may arise in which customer demand must be backlogged due to a shortage of some components, leaving available stock of other components unused. Such unused component stock is called remnant stock. Remnant stock is a consequence of both component ordering decisions and decisions regarding allocation of components to end‐product demand. In this article, we examine periodic‐review ATO systems under linear holding and backlogging costs with a component installation stock policy and a First‐Come‐First‐Served (FCFS) allocation policy. We show that the FCFS allocation policy decouples the problem of optimal component allocation over time into deterministic period‐by‐period optimal component allocation problems. We denote the optimal allocation of components to end‐product demand as multimatching. We solve the multi‐matching problem by an iterative algorithm. In addition, an approximation scheme for the joint replenishment and allocation optimization problem with both upper and lower bounds is proposed. Numerical experiments for base‐stock component replenishment policies show that under optimal base‐stock policies and optimal allocation, remnant stock holding costs must be taken into account. Finally, joint optimization incorporating optimal FCFS component allocation is valuable because it provides a benchmark against which heuristic methods can be compared. © 2015 Wiley Periodicals, Inc. Naval Research Logistics 62: 158–169, 2015     

CARACaS无人自主框架及其感知、控制与协同技术综述

针对CARACaS(Control Architecture for Robotic Agent Command and Sensing)无人自主框架、核心组件、示范验证和应用发展情况进行综述.首先,简要描述了自主框架的组成及其软件架构的设计原则和思路,对行为、动态规划和感知三类引擎的技术特征进行分析,讨论了世界模型的...     

Defence expenditures and economic growth: The externality effect

In a series of articles published in the Fall 1990 issue of Defence Economics Alexander (1990), Atesoglu and Mueller (1990) and Huang and Mintz (1990) have all specified and empirically estimated defence‐growth models based on a neoclassical production function. We now isolate the externality component in our model, re‐estimate its coefficients using data on the U.S. economy 1952–88 and compare specifications and results with Atesoglu and Mueller (1990) and Alexander (1990).     

基于PEPA的目标选择方法

目标选择是军事作战领域的重要内容,而一体化联合作战更是要求目标选择从系统的角度出发,对指控系统进行破击目标选择。基于反映系统动态特性和消减主观因素的考虑,本文将过程代数的思想引入到指控系统破击目标选择领域中来。通过案例,对某防空指控系统进行简要分析,在硬杀伤和资源约束的条件下,进行目标方案选择的分析,过程简洁、结论客观、方案可行,证实了该方法的有效性,为指挥决策提供了借鉴和帮助。     

五冗余捷联惯组系统配置及优化

以五冗余陀螺惯组为平台,讨论了捷联惯性测量组合冗余设计方案,以系统导航精度最优为性能指标,引入了三种性能指标函数,并分析了这三种性能指标函数在使用过程中的等价性,最后研究了三正交两斜置结构的五轴冗余惯组系统的最优配置方法,并在考虑到量测精度对配置影响的条件下,通过理论分析和计算得到了最优配置的安装角,具有较强的工程实用性。     

火炮身管直线度检测方法及测量元件选择

火炮身管弯曲,轻则降低射击精度,重则阻碍弹丸运动,以致产生膨胀、炸膛事故,直至火炮身管报废。为了发挥火炮的作战效能,提高装备的技术保障能力,该文介绍了可用于检测火炮身管直线度误差的四种方法:量规检验法、杠杆法、指示器法和光轴法,并对其优缺点进行了比较,认为光轴法是一种比较好的轴线直线度测量方法。还根据火炮身管直线度的检测原理,分析了三种非接触直线度测量方法:四象限光电池法、CCD法和PSD法,认为位置敏感探测器(PSD)具有更为显著的优点,是非接触式位置检测的理想接受器件。     

SAW-MTFUOL-P自组装镀膜传感器在检测DMMP中的应用研究

设计制作了11-巯基-1,1-二（三氟甲基）十一醇（MTFUOL）自组装膜声表面波化学传感器（SAW-MTFUOL—P）,利用该传感器对有机膦毒剂模拟剂甲基膦酸二甲酯（DMMP）进行了检测研究。研究结果证实,SAW-MTFUOL—P自组装镀膜传感器对DMMP具有较高的响应灵敏度,且响应时间短、恢复快。