摘要：本文从创造性设计过程的诸多方面叙述了建立工程数据库的重要性.指出了由于工程数据格式的不同,给数据通信带来的困难及解决办法.?吵%This paper narrates the importance of established engineering databases from many points of view in creative design process and points out the solve way of data communication.
摘要：可重构制造系统是现代企业生存和发展的基本手段,具有较高可重构性的企业能在难以预测的环境中,面对竞争对手脱颖而出.本文从可重构制造系统的概念,组织体系,商业体系,产品体系及信息体系等方面研究了可重构制造系统的体系结构,探讨了可重构制造系统的可行性.%Reconfigurable manufacturing system is an essential means for a modern enterprise to survive and. develop. The enterprise of having reconfigurable manufacturing ability can go beyond from other enterprise and be well always at a constantly changing and unforeseeing environment. This paper discusses architecture in reconfigurable manufacturing system from the six aspects of the concept of reconfigurable manufacturing system, reconfigurable organization architecture, reconfigurable business architecture, reconfigurable product architecture and reconfigurable workshop machine architecture and reconfigurable information architecture. Their relations one anther and contexts show the architecture frame of a manufacture system in this paper.
摘要：本文阐述了液压传动节能降耗的意义和发展现状,以及液压传动技术面临微电子技术挑战的新形势.介绍一种具有机电一体化的数控功率匹配液压节能系统,旨在推广应用.?屯%This paper expounded sense and developping present situation of energy-saving technology of hydraulic transmission ,and its hydraulic technology be up against new situation that is challenged microelectron technology. A digital control power-matching hydraulic energy-saving system with mechatronics is intrduced in the paper.Purposes are popularization and application.
摘要：In this article,the emerged background of IMS is described.The difficulty of manufacturing system is summarized;the conception of IMS is analyzed. The significance of IMS is discussed. The position of the study of IMS is analyzed. Furthermore, the basic academic study of IMS is presented :control model,intelligent agent and its behavior,modeling theory,and systematic behavior analysis. At last,pilot study is discussed.%介绍智能制造系统研究工作的产生背景.在分析了当今制造系统面临的困难以后,对智能制造系统的内涵及其意义进行了探讨.根据国内外的发展现状,提出了智能制造系统基础理论研究所必须解决的几个方面,并对其进行了分析和研究.
摘要：Questions of computer aided engineering work in Construction Equipment Research Institute is discussed in the article. Machinery and its units have been designed with computers in the Institute since the middle of the 70s. Afterwards some new software were bought and our software was developed as well. They were applied to solve more advanced calculations for complex construction machinery and hydraulic mobile cranes. Since the turn of the 70s and 80s computer methods have been applied in measurements and analyses of stresses, vibroacoustics and stability of machinery. The Institute has undertaken the integration of designing centres and the creation computer data base in the field of safety, ecology and ergonomy. Development of computer methods is also possible thanks to scientific co- operation with many countries which is fulfilled in a form of symposiums and conferences.%本文讨论了建筑设备研究所在计算机辅助工程研究中的一些问题.70年代中期该研究所就开始用计算机设计机器及其部件.后来研究所购买了一些相关软件同时也开发了自己的设计软件并在液压起重机和其它建筑机械的设计计算中得到了应用.70～80年代计算机主要用于压力的分析与测量,机械的振动与稳定性分析.研究所从事机械设计、计算机数据库安全性研究及生态学、工效学方面的研究.在此也感谢其他国家的学者在计算机应用方面的交流与合作.
摘要：本文指出测量平面度误差,尽管每个节点是独立测量的,但每个节点和开始点的高度差并不是独立的,且都是测量值L的函数.最好的方法是采用相关法进行计算.同时相关法也可用于测量直线度误差精确计算中. ?膊%The paper points out that the difference between the start point and each pitch is not independent,though each pitch is measured independently,and all of them are the function of measured value L.So the correlation calculating is a better way. It can be also used to calculate straight lineness error accurately.
摘要：本文对信息技术在制造业中的应用及计算机集成制造系统(CIMS)发展的趋势进行了阐述,并对CIMS的技术结构、体系特征进行了说明.对CIMS的发展具有一定的参考价值.?舷%This paper expatiates the application of Information Technology in manufacturing and the development tendency of CIMS. Describes technological structure and architecture feature of CIMS.
摘要：CIMS技术在制造业的应用是制造业和信息技术融合必然趋势.作为CIMS应用的支撑平台也随着Internet的迅猛发展不断完善提高,因而Web技术和企业Internet数据的集成一直是人们关注的热点.本文在研究参考了多种Web和CIMS技术之后,通过一定程度的验证,提出了适合中小企业应用的信息方案.%Accompanying by the development of IT since 20 century,all kinds of enterprise have had a great change on its management,production,and so on. It is an inevitable tendency that CIMS and IT technologies are fusing in the applications of CIMS technologies in manufacture. The supporting platform for CIMS applications are becoming flawless unceasingly following the rapidly developing of Internet,hence ,the integrated technology of Web and data from enterprises intranet is a hotspot for a long time. In this article,after researching and referencing manifold Web and CIMS technologies,with a validating in some degree,brings forward an information management project that is suitable to medium or small enterprises.
摘要：本文通过对CIMS等先进制造技术的发展过程、结构组成的分析,结合内蒙古自治区经济发展特点阐明了在内蒙古发展CIMS工程的重要性和必要性.并提出了内蒙古制造业发展策略和实施办法.?吵%By analyzing for developing process and structure of Advanced Manufacture Technologies, as CIMS, combining the economic development features of Inner Mongolia ,this paper illuminate that developing CIMS engineering is very important and indispensable. And put forward a developing strategy and a implementing plan for Inner Mongolia′s manufacturing.
