基于多层中转的飞行训练模拟器远程保障系统设计

随着飞行模拟训练在我国的常态化、普及化发展,模拟装备的保障压力也日益增长,为了有效缓解保障压力增长与保障力量薄弱之间的突出矛盾,提出一种基于多层中转跨网络的飞行训练模拟器远程保障系统。该系统依托现有的专用网资源建立从技术保障中心到远程模拟器的数据通道,通过在不同网段间架设中转服务器的方法为技术保障人员提供从专用网到模拟器局域网计算机的通信链路,从而辅助技术保障人员对远程模拟器进行远程保障。目前,该系统已在空军多个部队进行了部署和应用,使用结果表明,该系统的应用和推广能大大拉直模拟装备的保障路径,缩短排故时间,节省维护经费。     

Population transfers in counter-insurgency: a recipe for success?

Since control over the population constitutes the most crucial determinant for victory in irregular warfare, how should a state authority isolate the insurgents (the “fish” in Maoist terms) from the population (the “sea” in which the “fish” thrive)? Should a state authority simply drain the “sea” by diverting its “water” elsewhere? Does the forcible transfer of the local people who support an insurgency truly work? This article studies how the royalist regime of Greece forcibly transferred thousands of villagers (over 10% of the total population) to counter the communist insurgency during the Greek Civil War (1946–1949) and shows whether and how these deportations could be crowned with success.     

‘Responsibility to protect’ and the African Union: Assessing the AU’s capacity to respond to regional complex humanitarian and political emergencies

Despite its many institutional and political weaknesses and limitations, the African Union (AU) has been developing a variety of tools and mechanisms to respond effectively to complex disasters and emergencies (both natural and manmade) by building up a comprehensive regional security architecture. Furthermore, it has become the first and only regional or international organisation to enshrine the principle of ‘responsibility to protect’ (R2P) in its Constitutive Act. This regional approach to and formal endorsement of the R2P principle allowed it to assume a particular place in the promotion of peace and security in its area. This article aims to critically assess the effectiveness of the AU on the African continent by exploring its real capacity in preventing and responding to emergencies and violent conflicts, and therefore in rendering the principle of R2P operational. The article argues that the formalisation of principles does not necessarily mean their effective implementation. The organisation's use of the R2P principle is also greatly conditioned by internal and external factors.     

Resequencing with parallel queues to minimize the maximum number of items in the overflow area

This article treats an elementary optimization problem, where an inbound stream of successive items is to be resequenced with the help of multiple parallel queues in order to restore an intended target sequence. Whenever early items block the one item to be currently released into the target sequence, they are withdrawn from their queue and intermediately stored in an overflow area until their actual release is reached. We aim to minimize the maximum number of items simultaneously stored in the overflow area during the complete resequencing process. We met this problem in industry practice at a large German automobile producer, who has to resequence containers with car seats prior to the assembly process. We formalize the resulting resequencing problem and provide suited exact and heuristic solution algorithms. In our computational study, we also address managerial aspects such as how to properly avoid the negative effects of sequence alterations. © 2016 Wiley Periodicals, Inc. Naval Research Logistics 63: 401–415, 2016     

先进武装直升机的一种新型组合智能火/飞综合控制系统的设计与仿真

讨论了模糊逻辑控制与神经网络相结合的一种控制方法,给出了一种增益自适应调整的模糊控制方法和ＢＰ网络自适应变步长学习算法。提高了系统精度,改善了系统品质,并将这种方法成功地用于直升机综合火／飞系统的设计。同时,针对某型直升机用数字仿真证明了这种方法的优点和良好效果。     

一种新的闭环消磁方法

提出了一种在通电过程中利用舰船磁信号获得动态通电波形的自动化消磁方法。该方法可在保证舰船磁性稳定的前提下,一次性地将其结果磁场处理到给定标准内,从而提高舰船磁性的处理效率。对实现该方法的硬件和软件结构进行了分析,提出了利用“人工智能”和“模糊控制”来确定磁信号与电流波形之间的关系。     

多媒体信息集成的应用研究

通过多媒体信息集成在军事中的应用实例——WOSMS多媒体系统,对多媒体信息集成中的同步控制、资源管理、信息集成等技术问题,进行了论述。     

静电放电对电子装置的危害机理分析与模型研究

本文介绍了静电放电(ESD)对电子装置的危害,分析了半导体器件受ESD影响而失效的机理,及ESD对电子设备形成干扰的途径,介绍并分析了六种ESD模型,即人体模型(HBM)、带电装置模型(CDM)、场感应模型(FIM)、机器模型(MM)、增强型场模型(FEM)或金属体模型(BMM)、电容耦合模型(CCM)。     

59式坦克的战斗恢复力

本文提出了一个新的武器装备特性——战斗恢复力.它是武器装备的设计属性之二.它主要研究在战场上,对战损武器装各,如何在人力、物力缺乏以及时间紧急的情况下,能够采取一切可以采用的手段,迅速恢复其战斗功能.战斗恢复力就是指战场损伤评估与修复水平(Battlefield Damage Assesment and Repair,简称 BDAR).本文对59式主战坦克的战斗恢复力进行了研究,并提出了一些意见和看法.     

胶粘耐磨涂层的研制及其磨损机理分析

本文介绍了JNT9O系列涂层的研制过程及计算机辅助涂层配方优化方法,分析了影响胶粘耐磨涂层耐磨性的主要因素,并通过扫描电镜对粘涂层的结构形貌、磨损机理进行了研究,提出了提高涂层性能的途径和见解.