mechanical system 在 金属学及金属工艺 分类中 的翻译结果

  本文关键词：利用协同优化方法实现复杂机械系统的设计优化，由笔耕文化传播整理发布。

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金属学及金属工艺

机械工业

力学

计算机软件及计算机应用

数学

工业通用技术及设备

自动化技术

建筑科学与工程

电力工业

    Micro electro mechanical System: Key Technology for 21st Century

    21 世纪的关键技术——微电子机械系统

短句来源

    "Black box"design for mechanical system of automatic production line of thin piece punching from coiled materials

    卷料冲片自动生产线机械系统“黑箱法”设计

短句来源

    Design of miniature milling machine mechanical system for teaching

    教学型微型铣床的机械系统设计

短句来源

    Using cooperated optimization method to realize the designing optimization of complex mechanical system

    利用协同优化方法实现复杂机械系统的设计优化

短句来源

    Mechanical system design of transporting device about hot saw sliced-head

    热切锯头移送装置的机械系统设计

短句来源

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    Micro electro mechanical System: Key Technology for 21st Century

    21 世纪的关键技术——微电子机械系统

短句来源

    "Black box"design for mechanical system of automatic production line of thin piece punching from coiled materials

    卷料冲片自动生产线机械系统“黑箱法”设计

短句来源

    Design of miniature milling machine mechanical system for teaching

    教学型微型铣床的机械系统设计

短句来源

    Using cooperated optimization method to realize the designing optimization of complex mechanical system

    利用协同优化方法实现复杂机械系统的设计优化

短句来源

    Mechanical system design of transporting device about hot saw sliced-head

    热切锯头移送装置的机械系统设计

短句来源

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    Using classic control theory, this article establishes mathematical model for heavy NC machine tool feed system, and applies advanced software-ADAMS(Automatic Dynamic Analysis of Mechanical System)to simulation of the model.

    文中利用经典控制理论对重型数控机床进给系统建立数学模型,并采用动力学仿真软件-ADAMS(Automatic Dynamic Analysis of Mechanical System)对模型进行仿真。

短句来源

    NC Innovation Design of Mechanical System in X502 Milling Machine

    X502铣床机械部分数控改造设计

短句来源

    The Mechanical System Design of a Chemical Mechanical Polishing Machine

    化学机械抛光机机械本体设计

短句来源

    Having designed a mechanical system for the grinder of Al2O3 ceramic femoral head for artificial partial hip joint.

    本文自主设计了Al_2O_3陶瓷人工半髋关节股骨头磨具的机械联接传动系统。

短句来源

    On the basis of analyzing the characteristics of the two engineering software ADAMS and MATLAB, the interface ADAMS/Control is redesigned to integrate the control system model in Simulink with the mechanical system model in ADAMS, in order to build the performance simulation environment.

    提出了在ADAMS中建立性能仿真环境,通过ADAMS/Control接口和Simulink中建立的控制系统模型的有机集成,初步实现了数控机床性能仿真系统。

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  mechanical system

A sample pretreatment microfluidic chip was described based on the principle of solid phase extraction and micro electro mechanical system technology.

A problem of control of a mechanical system is considered that represents two mass points connected by a spring and moving along parallel straight lines.

Computer-Aided Integration of Motions of the Discontinuous Mechanical System

Motion of the mechanical system is often described by differential equations whose computer-aided integration is usually defined as difference schemes that occur, for example, if finiteness of the integration step is taken into account.

Established were the conditions for motions of the difference scheme to converge to those of the system of discontinuous differential equations of the mechanical system.

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This is an analysis,for the first time,of the problem of the traverse vibration,based on the measurements made in situ on the working stand of the 750 blooming mill in Shanghai No.5 Steel plant.The major external interfering factors,i.e.the aunbalanced mass in the screw—down system and the travyerse components of the intermittent loads are found to be decisive after the analysis of a series of external interfering factors.The author points out the necessity of the selection of the electro—mechanical system...

This is an analysis,for the first time,of the problem of the traverse vibration,based on the measurements made in situ on the working stand of the 750 blooming mill in Shanghai No.5 Steel plant.The major external interfering factors,i.e.the aunbalanced mass in the screw—down system and the travyerse components of the intermittent loads are found to be decisive after the analysis of a series of external interfering factors.The author points out the necessity of the selection of the electro—mechanical system in the screw—down device in order to minimize the vibration.He also points out some of his efforts to improve the performance of the 750 blooming mill.

本文在对上钢五厂750初轧机工作机座进行实测的基础上,首次对横向振动问题做了探讨性的分析,并在分析一系列外扰因素之后,找出其主要外扰因素,即突加(突卸)荷载的横向分量和压下系统的不平衡质量。提出了从避振观点来选择压下装置的机电系统的必要性,并对750初轧机工作机座提出改进措施。

In trial production of 5.5-6.0mm steel plate, plugging often occurred to the scrap chopper on pickle line, which affected the normal production. Soa mechanical model for the disk scrap chopper with angle knives is established tocalculate and varify the mechanical parameters. Qualitative analysis is made according to the kinetic theory of mechanical system to find the fundamental reason ofplugging. The irrationality of the original design is revealed,and the theoretical basis and proposals for the revision...

In trial production of 5.5-6.0mm steel plate, plugging often occurred to the scrap chopper on pickle line, which affected the normal production. Soa mechanical model for the disk scrap chopper with angle knives is established tocalculate and varify the mechanical parameters. Qualitative analysis is made according to the kinetic theory of mechanical system to find the fundamental reason ofplugging. The irrationality of the original design is revealed,and the theoretical basis and proposals for the revision of scrap chopper design are posed.

冷轧厂酸洗机组在试生产５．５～６．０ｍｍ厚的钢板时，碎边剪经常发生堵转现象，影响了该规格钢板的正常生产。本文通过建立斜刀圆盘剪的剪切力学模型，对其力能参数进行计算验证，，并采用机械系统动力学的理论进行定性分析，指出了发生堵转的根本原因，证明了原设计的不合理性，为设计更改方案提供了理论依据，并对其更改方案提出讨论意见。

This paper presents a practical method of directly measuring diame-ter,taper and generatrix straightness of conical workpiece in precision lathe by sep-arating movement errors of mechanical system. This studying result lay the foundation for solve on-line measuring of conical workpiece.

本文提出了一种在精密车床上直接测量锥形工件的直径、锥度及素线直线度等参数的实用方法。该法可通过分离加工机械系统的运动误差，直接测出有关参数，从而为解决锥形工件的在线检测奠定了基础。

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  本文关键词：利用协同优化方法实现复杂机械系统的设计优化，由笔耕文化传播整理发布。