VAPOR OPERATED SOLAR PUMP

The choice of a water pumping system in remote areas depends on the type of energy available for power generation. In most of these areas where electricity and other sources of energy are not available or expensive to obtain, solar energy offers a cheap source of energy which can be utilized for operating water pumping systems. This paper describes a simple low technology vapor operated solar pump having minimum number of moving parts. The system is easy to manufacture and requires low maintenance. The performance of the system is experimentally investigated and the results obtained are presented and discussed.     

A service oriented approach to Business Intelligence in Telecoms industry

This paper presents an investigation into the integration and analysis of data from CRM and CDR of Telecoms operators using SO approach to assist the organization in making real-time and accurate decision about the customer tariff plan to ensure customer satisfaction which in return can lead to increase in profit. The development of Service Oriented Business Intelligence (SOBI) architecture based on an analysis of existing architectures/models and customer requirements that were captured through questionnaires. The architecture integrates integrate data from heterogeneous data sources of the organization. A SOBI prototype system that simulates the basic operation of a typical Telecoms organization has been developed and evaluated.     

浅析广电业务运营支撑系统

BOSS不仅是一套收费系统,更是能对决策者提供智力支持,帮助广电企业科学化管理业务的一个信息化平台。主要探讨BOSS系统对于广电运营商的意义、广电BOSS系统的组成及应用与维护。     

矿区土地复垦决策支持系统的开发设计与应用

从系统的开发流程、体系结构、功能模块设计和模型库的构建等角度详细阐述了矿区土地复垦决策支持系统(LRDSS2.0)的开发过程.LRDSS2.0实现了矿区与矿区内不同土地利用单元两种尺度下的决策支持,通过以山西省重点煤炭基地涉及的34个复垦区域和安太堡露天煤矿内6个不同土地利用单元为例,利用WebGIS和决策支持系统（DSS）相结合的手段,实现了山西省重点煤炭基地复垦区域的空间显示和安太堡露天煤矿排土场和采掘场等区域单元的数字化.     

2205双相不锈钢在卤水环境中的腐蚀行为

根据实际的制盐工艺条件,使用单因素试验和均匀试验,采用电化学测试方法,研究了2205双相不锈钢在不同的S2-浓度、CO32-浓度、pH值和流速的盐卤介质中的腐蚀行为。结果表明,在盐卤介质中S2-浓度和pH值对2205DSS的耐蚀性能影响较大,而CO32-浓度和流速对其影响较小。     

基于C/S体系结构的数据挖掘平台的设计

数据挖掘技术具有广阔的应用前景,研究和开发通用的数据挖掘系统,为各行业提供决策支持和信息服务是非常有必要的。DMAP是一个基于客户／服务器结构的数据挖掘平台,详细给出了其系统结构的设计以及各部分的主要功能。该平台集成了多种数据挖掘方法,具有良好的通用性和可扩充性。     

Influence of thermal aging on sulfate-reducing bacteria (SRB)-influenced corrosion behaviour of 2205 duplex stainless steel

Microbiologically-influenced corrosion behaviour of thermally aged 2205 duplex stainless steel in comparison to the as-received material was studied by exposing the coupons for 40 days in chloride medium containing sulfate-reducing bacteria (SRB). Coupons exposed to the sterile medium were used as control. Electrochemical studies suggest a sharp drop in corrosion potential and increase in the anodic current for the coupons exposed to SRB. The austenite phase was found to be selectively attacked in presence of SRB for as-received material. Even though enhanced selective etching of austenite was noticed for thermally aged material, presence of actively corroding locations adjacent to the σ-phase protect the austenite phase.     

智能决策支持平台的柔性体系结构研究

结合战场抢修决策平台项目开发,介绍了决策支持系统体系结构的发展历程,提出了智能决策支持平台应具有运行柔性、结构柔性、界面柔性和系统开放性,建立了6库+1平台的柔性体系结构,并提出了CORBA系统中服务对象开发方法,给出了对象适配器结构模型,并且应用这种方法实现了基于CORBA的智能决策支持平台的柔性体系结构。     

一种基于OLAP与DM的OLAM模型的研究

OLAP(On-Line Analytical Processing)技术与数据挖掘技术,其实现技术以及适用范围不尽相同,在决策分析中必须协调使用才能发挥更好的作用。基于OLAP与DM的OLAM(OLAP Mining)模型,是将数据挖掘和OLAP技术结合在一个统一的框架之中,使得决策人员和分析人员能够以不同的角度、不同的层次观察数据,加强了决策分析的功能和灵活性。有助于发现更合理的模式,为用户提供更多的支持。     

基于Agent的弹药供应控制智能决策支持系统研究

伴随着计算机网络、计算机通信等技术发展起来的Agent以及ABS(Agent-basedSystem)的研究,已经引起了科学界、工业界和娱乐界的广泛关注,并已经成为分布式人工智能(DAI)乃至整个计算机研究领域中的研究热点和主题.本文在对弹药供应控制智能决策支持系统进行研究时,讨论了Agent的概念模型、基本特性及应用范围;通过分析弹药供应的一般过程,构筑了一个基于Agent的弹药供应控制智能决策模型;并在空降兵部队弹药供应决策支持系统中进行了验证,提出了一种新颖的弹药供应控制智能决策支持系统研究方法.