装备综合保障工程技术与方法研究

综合保障工程涉及作战任务需求、装备设计和保障资源建设诸多方面,需要建立全系统全寿命管理体制,从大的方面将装备保障体系建设作为装备建设工作的重要组成部分,从型号的立项论证开始就重视装备的保障性论证,推行装备保障性系统工程,为装备迅速形成作战能力提供有效的工程方法。文章在充分研究国内外装备综合保障工程发展现状的基础上,指出当前我国装备综合保障方面的不足,对其相关技术进行了剖析,并以舰载某型装备为例设计综合保障系统方案。     

IETM在装备信息化保障中的应用研究

结合装备信息化保障的需求及发展趋势,简要介绍交互式电子技术手册(IETM)的概念,论述了IETM的发展趋势,IETM与装备信息化保障及装备综合保障设计之间的关系.给出了IETM的研制框架,详细描述了IETM的制作过程及各阶段主要工作内容.     

舰船综合保障体系综述

传统的舰船保障系统和保障模式已不能适应当前新型舰船发展的需求,必须通过深入开展舰船装备综合保障工作,解决装备保障资源研制与主装备研制脱节的问题,促进新型舰船交付后保障能力的同步形成。在分析舰船装备全寿期保障需求的基础上,结合工程实际,提出舰船综合保障的技术体系和工作体系。系统阐述保障特性设计、保障系统设计和使用维修保障等3方面的技术内容,论述用户、总体、系统和设备单位在舰船设计、建造、服役3个阶段中需开展的综合保障工作。为舰船综合保障工作向着综合化、系统化、智能化方向发展,有力促进舰船战斗力的高效保持提供技术支撑。     

水面舰船编队烟幕保障装备设置方法与需求分析

为了提高水面舰船编队海上作战能力和护航能力,科学运用现代烟幕能大幅度提高舰船编队的隐蔽性、突击能力和生存能力。本文根据水面舰船编队驻泊、护航阶段烟幕保障的特点,分析了现代烟幕保障的时机,设计了舰船编队烟幕装备设置的方法,指出了舰船编队对烟幕装备的需求,以满足舰船编队烟幕保障的需要。     

舰船装备保障企业专业技术能力评价研究

专业技术能力是舰船装备保障行业承制单位资格审查的重要方面。文章针对当前舰船装备维修保障行业承制单位资格审查工作的政策要求和突出问题,结合舰船装备技术保障工作实际,设计了舰船装备维修保障行业承制单位专业技术能力评价指标体系,并分析了实施舰船装备保障企业专业技术能力审查的具体要求。     

基于效率的装备备件配置算法

装备备件是装备保障的重要手段,如何确保装备保障性,提高使用效率,备件的配置设计是关键或重要因素。备件的数量决定了装备维修能力和保障水平,也同时决定了装备的成本和费用。备件的科学预测和设计,既能保障急需,又能避免积压和浪费。文章重点探讨备件保障系统和备件携带标准的优化关系或模型,提出备件科学设计以及优化配置的算法,为装备论证和设计提供依据。     

基于超网络的装备保障信息化模型构建及分析

装备保障信息化是由信息、技术、物资、装备和人员等诸多要素所构成,为清晰呈现装备保障信息化构成要素之间的关系,将装备保障信息化作为一个复杂系统,利用超网络相关理论进行分析,构建了装备研制子网络、装备使用子网络和装备维修子网络,描述各阶段人、技术、装备之间的相互关系;在此基础上形成装备保障信息化网络,覆盖装备研制-使用-维护-报废全寿命周期的过程,形象描述人、武器装备和人与武器装备结合的构成关系,对装备保障信息化的系统动力学研究提供了基于超网络的研究思路。     

基于超网络的装备保障信息化模型构建及分析

装备保障信息化是由信息、技术、物资、装备和人员等诸多要素所构成,为清晰呈现装备保障信息化构成要素之间的关系,将装备保障信息化作为一个复杂系统,利用超网络相关理论进行分析,构建了装备研制子网络、装备使用子网络和装备维修子网络,描述各阶段人、技术、装备之间的相互关系;在此基础上形成装备保障信息化网络,覆盖装备研制-使用-维护-报废全寿命周期的过程,形象描述人、武器装备和人与武器装备结合的构成关系,对装备保障信息化的系统动力学研究提供了基于超网络的研究思路.     

基于组合赋权法的装备保障能力模糊综合评价

为了提高装备保障能力评价的客观性、科学性,将两种典型的主观赋权法和客观赋权法相组合,建立优化模型,通过求解优化模型来确定各指标最终的权重值。根据模糊综合评价的需要构造了评分隶属函数,使定性分析和定量分析很好的相互融合。结果表明该方法可行,对科学、客观地评价装备保障能力有一定的应用价值。     

舰船装备综合保障工程顶层设计初步研究

高新技术的引入极大地提高了现代舰船武器装备的作战性能,但技术复杂程度的提高也带来保障性问题,制约了作战效能发挥和装备发展。本文根据我国舰船装备全寿期研制的特点,结合装备保障性发展的最新理论,初步开展了舰船装备保障性顶层设计研究;在对舰船装备保障性研究涉及到的基本概念进行界定后,从装备采办策略与工程方法2个角度提出适合我...     

舰船“两力六性”的深化和量化：—发展具有中国特色的现代化海军

“两力六性”是８０年代海军对舰船特性和研制要求提出了一种有机的概括。作者根据近年来海军舰船设计、建造和使用的实践，为发展具有中国特色的现代化海军进一步论述了“两两力六性”的宣言和内涵及其相互关系。提出了“两力六性”量化、评估和考核的原则及其在舰船设计研制中应用。     

舰船复合材料结构物应用工程技术特点及内涵分析

针对舰船平台技术所面临的发展需求与挑战,从总体平台特性、综合隐身以及综合保障技术发展需求的角度,简要分析开展舰船复合材料结构物应用工程的必要性和紧迫性.以西方国家潜艇应用为例,梳理国外舰船复合材料结构物应用发展思路,提出并阐明舰船功能复合材料结构物应用工程的3个"一体化"技术特点,着重探讨总体/结构设计技术的定义、内涵...     

舰空导弹武器系统维修保障能力评估指标体系研究

简要分析了建立舰空导弹武器系统维修保障能力评估指标体系的必要性,并对维修保障系统进行了简单的分析。给出了指标体系的建立原则,根据评估指标体系的建立程序,结合部队实际维修工作,围绕人力资源、维修设施、维修器材、维修设备、技术资料、保障资料管理几个方面的内容,建立了舰空导弹武器系统维修保障能力评估指标体系。给出了基本指标的意义和计算方法,该指标体系客观全面,易操作,可为准确评估其维修保障能力提供决策支持和准备。     

舰艇编队防空能力评估

为了更加科学、准确地对水面舰艇编队整体防空能力进行评估,为水面舰艇编队建设提供详细的资料和数据。分析当前水面舰艇防空武器系统发展现状及对编队防空能力的一般评估方法。分析影响水面舰艇编队整体防空能力的各种因素,并基于模糊综合评判方法,通过计算各因素的隶属度函数并组成模糊关系矩阵实现了对舰艇编队整体防空能力的评估。对水面舰艇编队建设有重要的现实意义。     

Integrating Naval Aviation Maintenance Training with Sailors' Proficiency Qualification and Its Correlation with Improved Weapon System Readiness

A core role for human systems integration is providing support of weapon systems operational effectiveness with optimal human performance (HP). When applied to the readiness of an aviation squadron, this focus on enhanced operational HP translates into ensuring that highly trained and proficient maintenance technicians are resident in these warfighting units. A key objective of the Naval Aviation Enterprise (NAE) Total Force Readiness program is to bridge Core Capabilities to Missions. This is accomplished through the linking of Navy Mission Essential Task Lists (NMETLs) to Skill Sets and Performance Standards for its future workforce. These goals can be accomplished from Initial Development to Deployment of a weapons system through its operational and support phases of the Department of Defense acquisition process using a mission/task-centric approach to Manpower, Personnel, and Training (MPT) requirements, with NMETLs as the operational thread. This paper will describe a life-cycle MPT analytic environment with its task-level links to systems and human engineering disciplines. A systematic approach to accessing and training a proficient maintenance workforce is presented, focusing on task-based maintenance training solutions for optimal unit readiness and mission capabilities. An innovative analytic framework from various skills-based manpower analysis studies will be cited as a means to transform system and unit MPT performance for Total Force Readiness. Enhanced by a Qualified and Proficient Technician methodology, a capability (missions) and competency (proficient) future workforce with skills-efficient maintainers will be best suited to achieving optimal readiness of weapons systems within the NAE.     

自升式钻井船圆柱桩腿强度研究

本文介绍了自升式钻井船圆柱桩腿在垂向载荷作用下的强度问题,着重讨论了桩腿开孔强度和桩腿承载能力,供设计参考。     

A maritime safety on-board decision support system to enhance emergency evacuation on ferryboats

Planning emergency evacuation operations in a proactive manner in public marine transportation systems is a critical success factor for passenger and crew safety. Despite the fact that there is a growing attention on safety issues for marine transportation systems, providing a real-time decision support for evacuation planning under different emergency conditions has not yet been addressed. In this context, this paper contributes to the related literature by providing a comprehensive methodology including simulation and statistical analysis along with a three-module decision support system (DSS) for ferryboat emergency evacuation. Emergency evacuation and fire environment are simulated via Maritime EXODUS V5.1 and SMARTFIRE V4.3, respectively. The methodology is applied to a real-life Ro-Ro ferry, and the results not only revealed significant factors on emergency evacuation performance, but also demonstrated the validity of the developed decision support system.     

基于DDAM的某舰用升降装置抗冲击分析

介绍美国海军用以考核舰船设备抗冲击性能的动态设计分析方法(DDAM),利用Ansys软件对某舰用升降装置进行建模,并基于DDAM方法对其进行计算和抗冲击性能分析,分析结果可为舰用升降装置抗冲击设计和评估提供参考.     

Development of a hull form definition tool with a related knowledge-based advisory system

The development of a parametric hull form design system utilizing combined knowledge-based and objectoriented methodologies, approaches, and techniques is the major purpose of this research. One objective was the development of a powerful, intuitive, and parameter-based hull definition system with a related hull definition advisory system that would provide useful and necessary advice to the user. Object and knowledge modeling activities were conducted during the analysis and design stage to facilitate the implementation of a hull design program and advisory system. The hull design system includes the generation of a geometric model from a process of aggregating simple user-selected shapes representing different boundaries. Design involves the capability to vary simple parameters such as entrance angles, length-breadth ratios, and radii to define local and general surface geometries. Hydrostatic calculations are included for analysis; results are referred to an advisory system for evaluation and the determination of the acceptability of parameters and analysis results. The advisory system includes a knowledge bases consisting of hull form databases, results of the statistical analysis of data, design parameter constraints, and expert knowledge acquired from designers, reference materials, and technical reports. Use of the design tool with the advisory system results in the rapid generation of hull forms and associated design evaluations. Flexibility in decision making results from the separation of the design system from the advisory system. The independence of the two systems allows for a wide range of user experience with experts using the design tool with minimal reference to the advisory system. On the other hand, the expertise and knowledge stored in the advisory system is fully available to inexperienced designers and users.     

舰船技术保障信息系统功能需求

提升技术保障的信息化水平,能够提高技术保障的时效性、精确性.本文对舰船技术保障的特点、舰船技术保障信息化建设的内涵进行了分析,并从顶层对舰船技术保障信息系统的功能定位、需求进行了探讨.