某型信息化弹药弹上电子元器件可靠性增长分析

分析了针对某型信息化弹药弹上电子产品的可靠性增长试验判别公式,提出了可靠性增长试验中薄弱环节与失效的控制措施,对可靠性改进过程进行了分析,为设计人员工程决策提供了技术支撑。并认为在该型信息化弹药研制过程中,对弹上电子元器件应用6σ理论和技术,将使得质量和成本、管理和技术协调一致,从而推进弹上电子元器件的可靠性增长。     

水雷装备研制的可靠性增长

文章介绍了某型号水雷在性能功能测试、环境试验、环境应力筛选和可靠性研制试验等研制过程中实施可靠性增长、运用FRACAS系统，达到产品可靠性指标的目的，有效解决型号研制经费紧张、研制周期短、可靠性试验实施难度大的问题．     

励磁调节器可靠性设计与分析

本文阐述在励磁调节器研制过程中，应用可靠性设计与分析于设计的各方面，并且进行了一些可靠性增长活动，从而提高了产品的可靠性。     

小口径舰炮可靠性技术研究

以某型舰炮为结构模型，运用可靠性的方法对其在设计、生产过程中可靠性进行分析和预测，达到对舰炮可靠性技术研究的目的。借助可靠性试验有效地对舰炮进行可靠性评估和评定，提出了小口径舰炮达到规定的可靠性指标的方法。     

中高压电机起动系统的改进研究

从可靠性的理论出发，对电机轴改造中的关键零件进行了可靠性设计，针对调试过程中风机意外转动的故障现象，通过分析试验数据，找出了风机意外转动的原因，提出了延长起动时间的改进办法，解决了调试过程中出现的技术问题。     

基于AMSAA模型的装备可靠性增长评估方法

根据装备在使用过程中的故障数据,运用AMSAA模型对装备的可靠性进行动态地评估和预测,形成一种基于AMSAA模型的可靠性增长评估方法。将该方法试用于某机载火控设备试验数据的分析评估,取得较好的效果。该方法值得进一步研究推广。     

可靠性增长设计技术

介绍可靠性增长设计技术，包括可靠性增长方法、试验、计划与评估。     

舰用复杂光电指挥系统可靠性增长管理方法研究

本文针对舰用复杂光电指挥系统研制工程的可靠性现状，给出了系统可靠性增长管理的关键参数及计算公式。阐述了系统可靠性增长规划管理和ＴＡＡＦ过程管理，分析了系统可靠性的理想增长曲线，计划增长曲线，跟踪增长曲线和预测增长曲线及其绘制要点，其可适用于舰用复杂光电指控系统的可靠性增长管理。     

船舶结构时变可靠性分析的一种非线性腐蚀模型

疲劳和腐蚀是削弱船舶结构强度的两大重要因素。由于这两个因素都是随时间渐变的，因此考虑这两个因素的可靠性分析称为时变可靠性分析。在时变可靠性分析中，腐蚀模型起着十分重要的作用。本文在对现有腐蚀模型进行比较的基础上。提出了适用于船体结构时变可靠性分析的一种非线性腐蚀模型。该模型可以较好地模拟钢结构在腐蚀环境下的腐蚀损伤过程，并且作为它的特例，能包容文献中提到的几种主要腐蚀模型。在此基础上，把腐蚀增长处理成随时间变化的随机变量，应用时变方程预报了一个平板单元的可靠性，并与用现有腐蚀模型预报的结果进行了比较。     

现役舰艇作战指挥系统软件可靠性数据分析方法:软件邦联数据提取和应 …

目前，多数舰船装备在研制过程中都没有条件开展标准的可靠性试验，可靠性试验信息偏少，特别是软件可靠性试验更是如此，但是随着海军在近向年来对可靠性工作的重视，对现径舰船装备在使用过程中形成了一套数据记录程度，对各种使用参数作了记录，其中包括大量的邦联数据。那么，如果将收集到的这些数据加以分析正理２、对现役现船武器装备软件可靠性水平做出合理的评价应民为本文重点的探讨问题。本文引入了狭义可靠性的概念，提出     

Errata

正In the paper"Influence of Fouling Assemblage on the Corrosion Behaviour of Mild Steel in the Coastal Waters of The Gulf of Mannar,India"in Vol.12,No.4,Page:509,References were lost,and the two authors’biographies were identical.The correct text is shown below.We apologize to the authors and our readers for any inconvenience caused by the errors.     

Journal of Marine Science and Application 2014 Sum. Contents

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第34届海洋、离岸及极地工程国际会议(英文)

正St.John's,Newfoundland,Canada,May 31-June 5,2015 OMAE2015 is the ideal forum for researchers,engineers,managers,technicians and students from the scientific and industrial communities from around the world to: meet and present advances in technology and its scientific support;     

33rd International Conference on Ocean,Offshore and Arctic Engineering （OMAE2014）

正San Francisco,California,June 8-13,2014.OMAE 2014 is the ideal forum for researchers,engineers,managers,technicians and students from the scientific and industrial communities from around the world to:·meet and present advances in technology and its scientific support;·to exchange ideas and experiences whilst promoting technological progress and its application in industry·to promote international cooperation in ocean,offshore and arctic engineering.In line with the tradition of excellence of previous OMAE conferences,more than 900 technical papers are planned for presentation.Outreach for Engineers Specialty Forum This Specialty Forum is designed for students and professionals who may not be familiar with the Ocean and Offshore industry,as well as those who have just recently specialized in this field.     

联合作战计划和执行系统

全球指挥控制系统(GCCS)实施当前美国海军网络中心战信息基础设施的联合计划网络。联合作战计划和执行系统(JOPES)支持GCCS实现联合计划。JOPES有两类计划：时间不限的精密预案计划生成作战计划、方案计划或职能计划；时间敏感的危机行动计划生成作战命令或战役方案。前者在和平时期创建的作战计划是后者的计划基础，加速应付危机的能力。     

Recent progress on wave induced loading measurements in warships

Recent measurements of wave induced hull strain and flexure in RN warships are presented together with the derivation of the current design criteria for extreme hull girder bending loads. The history of the development of the shipboard instrumentation used is given and recent developments to improve the quality and ease of analysis of the data are described. An unexpectedly high transverse asymmetry in the longitudinal strains measured in destroyers is shown to be the result of a combination of vertical and lateral bending in oblique seas. Finally recent theoretical comparisons between the loading of Deep-Vee hulls and conventional UK rounded bilge hulls are presented which demonstrate the higher loading experienced by this type of hull form.     

The 11th International Conference on Hydrodynamics (ICHD 2014)

正19–24 October 2014 SingaporeCONFERENCE THEMES The overall aim of the ICHD Conference is to provide a forum for participants from around the world to review,discuss and present the latest developments in the broad discipline of hydrodynamics and fluid mechanics.The first International Conference on Hydrodynamics(ICHD)was initiated in 1994 in Wuxi,China.Since then,9 more ICHD conferences were held subsequently in Hong Kong,Seoul,Yokohama,Tainan,Perth,Ischia,Nantes,Shanghai and St Petersburg.Evidently the ICHD conference has become an important event among academics,researchers,engineers and operators,working in the fields closely related to the science and technology of hydrodynamics.The 11th ICHD will be held in Singapore in 2014.     

第十二届深水操作会议和展览会(英文)

正November 4-6,2014Moody Gardens HotelConvention Center/Galveston,TX The Deepwater Operations Conference and Exhibition is celebrating its 12th anniversary this year.This growing event will continue the tradition of excellence in addressing operational challenges involved in developing deepwater resources.We will return to the Moody Gardens Hotel and Convention Center on November 5-7,2014 in Galveston,Texas.     

Eastbound or westbound ?

In terms of equal sailing distances, where is the inflexion when ships depart from ports in the Asian Continent to New York via Suez and/or Panama？
The answer is China South Port Group （Hong Kong, Shenzhen and Guangzhou）.     

Impact of regulation on the performances of long-distance transport services: A comparison of the different approaches in Sweden and Norway

Despite the many socio-economic similarities between Sweden and Norway, differences in jurisdiction, organisation, cooperation, and financing of long-distance passenger train and coach services have led to the development of four distinctively different ways of serving the markets. This paper describes how the train and coach markets have developed in the two countries, with emphasis on regulatory and industrial structure and a couple of performance variables.Looking at passenger rail, both countries separated infrastructure from operation over a decade ago. However, while Norwegian rail is characterised by an almost monopoly supplier, rail services in Sweden are partly decentralised to the responsibility of county authorities and are widely subjected to competitive tendering. The rest of the network is about to be opened up for on-the-track competition. Swedish Rail (SJ) has spent the last decades consolidating its core business (passenger rail) and sold out its other businesses. In contrast, the Norwegian state rail (NSB) has expanded its business to become a major bus operator and property owner, with extensions also into the Swedish market.The coach industry was more recently deregulated in both countries. The Swedish coach market is dominated by privately owned companies operating services to and from Stockholm. In Norway, state-owned NSB is a major coach operator on medium distance routes, and is also the largest partner of Nor-Way Bussekspress which totally dominates long-distance coach services. Further, the Norwegian coach market is characterised by cross-ownership and cooperation which has enabled an extensive route network which covers most of Norway.We find distinct differences in achievements in the two modes and in the two countries. Swedish rail services have succeeded in winning market shares and in renewing and developing both infrastructure and service levels to a greater extent than the Norwegian model. On the other hand, the Norwegian coach market seems to be more developed and efficient compared to its Swedish counterpart.The paper concludes with a discussion on the possible links between the different approaches and the performance observed, with the aim to stimulate further and more detailed research on some important issues.