基于Intranet的轧机状态监测与故障诊断系统的研制

宝钢集团２０５０热轧生产线中Ｆ２精轧机状态监测和故障诊断系统采用Ｉｎｔｒａｎｅｔ技术,设计了基于客户机／服务器模式的状态监测程序和数据库服务程序、数据库管理系统,实现了轧机的状态监测与故障诊断。     

基于WEB的轧机状态监测与故障诊断系统研究

针对宝钢集团热轧厂２０５０机组中Ｆ２精轧机的状态监测和故障诊断系统的研究过程,分析了基于Ｗｅｂ监测诊断系统的特点;介绍了该系统的总体结构、系统软件;重点说明了数据库管理子系统的功能与设计技术。     

济钢设备状态点检与故障诊断系统的研究与应用

从设备点检与故障诊断系统原理、实施过程及取得的效果等方面,论述该系统在济钢集团有限公司生产实际中的应用.该系统结合计算机软硬件、网络与通信、数据库、设备状态监测和故障诊断技术,通过接口开发技术与企业资产管理系统的无缝对接,实现设备的全运行周期状态的监测与管理,为计划检修向点检定修和预测维修转变提供了信息化系统支撑.     

莱钢设备状态监测与故障诊断工作推进设想

介绍了莱钢设备状态监测和故障诊断的现状,并提出推进公司主体设备状态监测与故障诊断工作的建议与设想。     

第一讲 概述

本讲简要介绍设备状态监测与故障诊断技术及其发展,设备故障诊断的对象和分类,设备故障诊断的基本内容及设备状态信息的监测方法。文中附有图表.以简明的方式给读者介绍“机械设备的状态监测与故障诊断”这门新兴学科。     

状态监测与故障诊断技术在煤气鼓风机上的应用

文章阐述了应用状态监测与故障诊断技术指导设备检修的必要笥和可行性,介绍了安钢焦化厂1号、2号煤气鼓风机应用状态监测与故障诊断技术的状况与及实践效果。     

柴油机故障诊断的现状与展望

柴油机作为广泛使用的动力机械，其状态监测和故障诊断日益受到重视。总结了柴油机故障诊断的国内外现状；简述了柴油机故障诊断的主要方法；分析了柴油机故障诊断的难点；指出了柴油机故障诊断的发展趋势     

热轧机械振动在线监测和故障诊断系统

介绍了武钢第二热轧厂轧机机械设备振动在线监测和故障诊断系统的基本构成、软硬件配置以及状态监测、信号分析和故障诊断等主要功能。实践证明,该系统的设计体现了轧钢机械振动监测的要求,具有较高的可靠性和实用性,为轧钢机械故障诊断提供了一条新途径。     

风机在线状态监测与故障诊断系统的研究

分析了风机常见故障原因，简单地介绍了目前旋转设备常用状态监测与故障诊断方法，在此基础上研究风机在线状态监测与故障诊断系统，并从硬件、软件两个方面阐述系统选型与设计。     

第二届全国机械设备故障诊断学术会议在北戴河召开

第二届全国机械设备故障诊断学术会,已于1988年6月上旬在北戴河召开。会议主要讨论了如下问题:故障诊断理论;机械设备状态监测与故障诊断;微机在监测与故障     

熔炼次数对M17返回料合金成分、组织和性能的影响

实验结果表明,M17铸造高温合金(%:0.16C、8.79Cr、5.79A1、4.93Ti、3.29Mo、15.20Co、0.78V、0.015B、0.073Zr、0.002S、0.001P、0.001 1O、0.001 0N)经25 kg真空感应炉返回重熔后,Si含量随重熔次数的增加而略有增加,合金中主要元素和其它杂质元素S、P、H的含量变化不大,而氧、氮略有增加;合金中初生碳化物由新合金中的草书体逐渐向返回合金块状转变,初生碳化物的遗传性堵塞合金凝固时的补缩通道,使返回料合金的疏松倾向增大,高温塑性下降较大。     

Shijiazhuang will Build the World's Biggest Replacingcopper-with-aluminum Cable Production Base

正Shijiazhuang City will build the world’s biggest replacing-copper-with-aluminum cable production base,the annual output value can reach 100 billion yuan,in the future it will develop replacing-copper-with-aluminum highend industry cluster.This piece of news was learned by the reporter at the Rare Earth highiron Aluminum Alloy[Nonferrous Business Opportunity:Aluminum alloy door]Cable Conductor New Technology Application Seminar held at the provincial capital.     

Chongqing is Preparing to Set Up Nonferrous Metal Exchange,in a Bid to Become the Transit Place of Kazakhstan Copper

正Since the beginning of Chongqing’s upgrading to a municipality directly under the Central Government,Chongqing City has established direct friendly relationship with Almaty,Kazakhstan,and carried out a series of cooperation in commerce and trade,and culture     

Guangxi Baise Extends Industrial Chain to Combat Loss in Aluminum Business

正"For each tonne of aluminum being produced,the upstream enterprise on the aluminum industrial chain will suffer loss about 2000yuan."Said Liang Xiao,Deputy Director of Pingguo Industrial Park Management Committee under the Guangxi Baise City,one of the four major aluminum industry bases in China,on August 11.Extending aluminum     

JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL ANNUAL CONTENTS Volume 21(2014)

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Chinalco Straightened Out Copper Assets,and Delegated Stock Equity of Yunnan Copper

正Immediately after the news that Chinalco transferred 58%stock equity of Yunnan Copper Group to its wholly-owned subsidiary China Copper Corporation Limited free of charge was disclosed on July 9,many individual investors couldn’t help but to think:Does it mean China Copper Corporation Limited will assemble assets for overall listing?At present,among main copper business companies under China Copper Corporation     

The Development and Reform Commission Encourages Private Capital to Enter Geological Prospecting Field

正At the press conference recently held by the National Development and Reform Commission under the theme"Deepen Reform in Investment AuditApproval System",when answering questions from reporters,Huang Min,Director of the Department of Fixed Assets Investment of the National Development and Reform Commission,said that in the future it would continue to intensify efforts in geological prospecting,and actively guide social capital to enter this field.     

Guangxi's first Nickel Industry Development Research Report Was Released

正Recently,Guangxi Metallurgical Research Institute,a subsidiary of Guangxi Nonferrous Metals Group,completed survey on laterite and related manufacturers in the region,by combining the current development status of laterite both at home and abroad,it compiled Guangxi’s first"Research Report on the Development of Guangxi Nickel Industrial Chain"which adopted laterite as the study subject.This report expounded on the current     

China’s Major Non-ferrous Metals Imports & Exports(End of September. 2014)

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China's Major Non-ferrous Metals Imports & Exports

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