舰艇闭环消磁技术国内外研究现状

本文通过对国内外在闭环消磁技术研究方面的分析,指出美国已在低磁钢舰艇、钢壳水面舰和核潜艇上成功应用了闭环消磁系统;英国则在核潜艇上进行了应用;澳大利亚即将在潜艇上安装;法国和意大利在低磁钢舰艇上进行了成功应用。我国闭环消磁的研究才刚刚起步,一些关键技术急待解决,因此应加大资金投入和研发力度,攻克闭环消磁关键技术,从而显...     

试论我国集团公司财务管理体制改革

针对集团公司内存在的诸如规模效益不佳、重复投资、资金运营效率低下等问题,本文对集团公司的财务管理体制进行了深入研究,提出了构建以资金管理为中心,以财务结算中心为手段,集权为主、分权为辅的新型财务管理模式,从根本上转变财务管理理念,实施并完善相应的配套措施。     

浅谈现代企事业单位的设备管理

设备管理在企事业单位中往往不被重视，制约了单位自身的发展，影响了经济效益。介绍了设备管理在企事业管理中的重要性、管理观念以及模式等，并对设备在管理、使用和维护过程中的一些有效方法进行了探讨，提出了改进措施，促使设备管理向更好的方向发展。     

港口干散货物流供应链信息协同运作模式分析

在国内外供应链管理研究及河北港口群煤炭业务现状调研分析的基础上,剖析现阶段港口煤炭供应链运营管理的问题。聚焦河北港口群煤炭供应链模式构建过程,梳理港口煤炭供应链管理流程,构建河北港口群供应链管理模式、物流协同模式、物流体系及物流供应链协同信息化支撑模式,解决制约港口煤炭供应链的信息共享不及时、信息流通不畅等问题。对港口煤炭供应链协同运作信息化体系进行总体框架设计,并选择典型平台建设探讨供应链协同运作信息化体系支撑实现模式,形成高效、科学、先进的河北港口群煤炭供应链管理模式。     

造船企业80后员工特征分析及管理方法探讨

考虑到造船企业吸纳了大量的80后员工,如何有效管理这些80后员工,发挥他们的长处,营造和谐的企业氛围,为80后员工提供更好地职业发展空间,为企业创造更大价值,成为企业管理者和人力资源部门关注的焦点,通过对80后员工所处的职业阶段特点和职业心理特征的分析,提出进行有效管理激励的思路和对策。     

Career development for women in maritime industry: organisation and socialisation perspectives

For centuries, the maritime industry has been a recognised place in society dominated solely by men, and even though there were women involved, they were mostly on the periphery. This research aims to fill the gap of women’s career development in this field, by investigating the relationships among the degree of organisational socialisation, women’s workplace culture, and the career development of women in the maritime workplace. The analyses are conducted with the structural equation model with 202 valid questionnaires. The results indicated that women’s workplace culture has a significantly negative relationship with the degree of organisational socialisation, and then in turn, it has a significantly positive relationship with women’s career development in the maritime industry. Finally, the results also indicate that the mediating effect of organisational socialisation existed between women’s workplace culture and women’s career development. According to the empirical analysis, this study makes conclusions as well as suggestions for the maritime enterprises as the reference for human resource management.     

基于SOA的勘察设计企业信息系统集成研究与实现

基于SOA的架构,提出了针对勘察设计行业的应用集成解决方案,建立了以ESB为主的企业应用集成框架。基于SOA架构以ESB为主的勘察设计企业应用集成框架能够实现企业信息系统、业务数据、业务流程的无缝集成,有效解决勘察设计企业信息孤岛的问题,提高企业工作效率和协同办公能力。     

浅谈企业的质量诚信班组建设

本文通过对质量问题产生的原因分析,简述了人的质量诚信是一切质量的根本。阐明了在企业中加强对生产一线员工开展质量诚信意识教育以及质量诚信班组建设在企业中的作用。     

Studying port selection on liner routes: An approach from logistics perspective

The research aims to study the port selection in liner shipping. The central work is to set up a model to deal with port choice decisions. The model solves three matters: ports on a ship’s route; the order of selected ports and loading/unloading ports for each shipment. Its objective is to minimize total cost including ship cost, port tariff, inland transport cost and inventory cost. The model has been applied in real data, with cargo flows between the USA and Northern Europe. Afterwards, two sensitive analyses are considered. The first assesses the impact of a number of port calls on the total cost which relates closely to the viability of two service patterns: multi ports and hub & spoke. The second analyzes the efficiency of large vessels in the scope of a logistics network. The overriding result of this research is to indicate the influence of logistics factors in the decision of port choice. The research emphasizes the necessity to combine different factors when dealing with this topic, or else a result can be one-sided.     

桅杆雷达承载平台隐身性能分析

目前,在舰船桅杆设计中存在大量外露的雷达承载平台,在桅杆表面形成突出物,可能产生较强的多重反射。本文基于快速多极子法(FMM)和物理光学法(PO)2种电磁散射计算方法,以某桅杆的雷达承载平台为研究对象,对其电磁散射方式进行分析,研究雷达波参数和外形参数对雷达承载平台RCS的影响。结果表明多重反射是其总体RCS的主要反射源,单次反射是RCS峰值的主要来源。雷达波波长越小,总RCS就越大,极化方向对该模型的电磁反射的影响较小。平台侧面的倾角对雷达承载平台的隐身性能影响较大,端面倾角对隐身性能的影响较为有限,底面倾角的增大会降低平台的隐身性。