Current access control models applied in the network-based manufacturing system and application characteristics of collaborative project were analyzed.
针对网络化制造中协同环境的安全问题,分析了现有访问控制模型以及网络化制造协同任务的应用特点。
In the mode of network-based manufacturing, machining devices are necessary to have capability of intercommunication with network in order to realize remote monitoring and control.
在网络化制造模式下,需要加工设备具有和网络进行交互的功能,以实现远程的监视和控制。
A scheduling model, with the objective of minimizing the average WIP (work in Process) level, is built based on the fluid network model of semiconductor manufacturing systems.
在半导体制造系统流体网络模型的基础上,建立了以减小平均在制品水平为目标的可分解的优化调度模型。
Based on knowledge and information network, agile manufacturing technology emerges as the above requirements.
适应这种要求,基于知识和信息网络的敏捷制造技术应运而生。
Some key technologies, including the running mode of the regional dynamic alliance, enterprises modeling, and network-based cooperative design and manufacturing, are discussed.
探讨了组建区域性网络制造企业动态联盟的若干关键技术,包括区域性动态联盟运作模式、企业建模、基于网络的协同设计和制造技术等。
Manufacture based on network is the advanced manufacturing mode of enterprises in 21st century, and its final aim is the customer-like products made at the lowest cost.
网络化制造作为21世纪企业的先进制造模式,其目的是要以最低成本制造出顾客满意的产品。
A new method based on artificial neural network to calculate the developed length quickly is proposed according to many data accumulated during experimenting and manufacturing.
针对工厂积累的大量生产和实验数据,提出一种基于人工神经网络计算弯曲件板料展开长度的方法。
A major obstacle in production information integration of network based manufacturing is that the flow of information models between various design softwares is difficult.
在网络化制造中进行产品信息集成的一个重要障碍就是设计软件之间的信息模型的流动困难。
In the modern industry manufacturing, the network measuring and controlling systems based on the CAN bus are playing a important role.
基于CAN总线的网络测控系统在现代的工业生产中,起到越来越重要的作用。
An integrated DNC communication network is set up based on RS-485, for in many manufacturing workshop, communication capacity of different kinds of NC equipment differs a lot.
针对多数制造车间中不同档次和型号数控设备通信能力存在较大差异的现状,构建一个基于RS—485标准接口的集成dnc系统通信网络。
Based on this system, a dynamic neural network is used to track the change of quality characteristics during manufacturing process. Numerical simulation and practical experiment show good results.
根据提出的系统模型利用动态神经网络对加工过程质量特征参数的变化进行了跟踪实验,效果良好。
Networked manufacturing is main manufacturing paradigm in 21st century, so that it is necessary trend to manage NC machine tool based on network.
网络化制造是21世纪的主要生产模式,采用网络技术来管理数控机床也就成为必然。
Network Manufacturing Platform based on ASP provides application services to the enterprises, it can help enterprises realize resources conformity and have predominance.
ASP网络化制造平台通过对相关企业提供应用服务,实现企业间的资源整合,促进优势互补,从而促进企业的竞争力和市场相应能力。
Network Manufacturing Platform based on ASP provides application services to the enterprises, it can help enterprises realize resources conformity and have predominance.
ASP网络化制造平台通过对相关企业提供应用服务,实现企业间的资源整合,促进优势互补,从而促进企业的竞争力和市场相应能力。
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