关于船舶产品创新的造船厂与供应商之间的合作关系问题

供应商位于造船供应链的最前端,供应商与造船厂之间的合作关系,将在产品创新中发挥越来越重要的作用.从船舶制造商(造船厂)的角度,以产品创新的重要源泉--供应链节点企业(尤其是原材料/零配件供应商)为研究对象,用博弈的方法研究介入船舶产品创新的供应商合作团队关系问题.     

军队集中采购失范现象解析及对策探寻

由军队集中采购中的两例失范现象展开,突显了以信息不对称和信用失范为代表的军队集中采购制度建设的不足。通过对其成因分析,指出了军队集中采购制度进一步完善的方向,进而提出了几点改进措施。     

采购竞价系统设计

随着企业的不断发展,对于占企业销售额20%-80%的采购成本,越来越受到重视,如何有效地控制采购成本及对供应商做到真正的公平、公正,已成为不少公司的重要课题。针对采购中竞价这一重要环节,本文设计了一个采购竞价系统来满足企业和供应商的需求。     

BP神经网络在军队采购招标投标管理系统中的应用

招标投标模式是在军队采购活动中应用比较广泛的一种方式。其优势在于：有比较好的公开性。公平竞争，可操作性强，便于实施和管理。但是在招标投标的过程中也存在着一些问题，特别是评标行为的经验不易被吸收推广，评标结果的验证比较困难。在军队采购招投标管理活动中引入BP神经网络评价模型。建立科学、有效的评标系统，来提高军队采购招投标活动的管理水平，提高评标活动的科学性。     

新加坡“忍耐”级坦克登陆舰

由于缺乏合适的训练区域，新加坡军队只有将其大部分训练移至海外。因此，设备及军队的运送需经海军的坦克登陆舰往返于海外训练区域与国内之间。然而，现有的运输舰陈旧且航速慢(主要为二战时期建造)，这使得其使用和维护费用大大增加，难度大大提高。为此，需要采购一种更快捷、更有效的运送平台用以取代这类舰艇。     

优化企业物流系统的途径

路径最优 采购合同中物流方面的制约条件主要是针对采购货期、交货方式等进行说明;而实际上供应商的交货路径规划会对采购交货日期产生影响,作为买家应了解供应商的交货路径,以便作采购购决策时参考.     

透析政府采购中的行政信息不对称现象

政府采购消费日渐成为市场经济消费中的一支重要力量,然而在采购实务中,采购主体与供应商之间、供应商与供应商之间对于行政信息的知晓构成巨大差异,由此产生一系列权利不平等现状,并经常滋生腐败,严重损害国家利益和第三人利益。本文从介绍行政信息不对称理论入手,分析目前我国政府采购现状,透析其成因并提出矫正这种现状的制度保障。     

供应链控制下的船舶备件管理

从供应链整体角度出发,论述了供应链管理的概念,分析了航运企业备件管理的一般特点、现状和存在的问题,重点阐述了船舶备件在采购、库存、逆向物流及供应商管理等环节下的控制模式以及以船舶备件信息化管理系统为平台的应对不确定性需求的船舶备件库存和采购策略.以浦海航运有限公司船舶备件库存采购管理实践经验为基础,总结我国航运企业在船舶备件管理方面的相关经验,力求提供一种流程高效、信息共享、成本较低、响应敏捷、协同有效的具有核心竞争力的船舶备件供应链模式.     

规避采购风险需重视的几个方面

采购风险通常是指采购过程可能出现的一些意外情况，包括人为风险、经济风险和自然风险，具体说来，如采购预测不准导致物料难以满足生产要求或超出预算、供应商群体产能下降导致供应不及时、货物不符合订单要求、呆滞物料增加、采购人员工作失误或和供应商之间存在不诚实甚至违法行为。这些情况都会影响采购预期目标的实现。     

船舶设备供应商综合评价方法研究

为做好船舶设备供应商评价工作,船厂一线工作人员亟需一种简单实用的评价方法来指导船舶设备供应商的综合评价工作.以船舶设备供应商为研究对象,根据船舶设备供应商的特点,构建了船舶设备供应商的综合评价指标体系,采用专家调查法确定隶属度,应用层次分析法(AHP)获得指标权重,运用多级模糊综合评价理论,建立了一种船舶设备供应商综合评价方法.该方法简单实用,可操作性强,较好地满足了船厂一线工作人员的需要.     

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.     

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;     

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.