本文關(guān)鍵詞：利用協(xié)同優(yōu)化方法實(shí)現(xiàn)復(fù)雜機(jī)械系統(tǒng)的設(shè)計(jì)優(yōu)化，由筆耕文化傳播整理發(fā)布。

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所有學(xué)科

金屬學(xué)及金屬工藝

機(jī)械工業(yè)

力學(xué)

計(jì)算機(jī)軟件及計(jì)算機(jī)應(yīng)用

數(shù)學(xué)

工業(yè)通用技術(shù)及設(shè)備

自動(dòng)化技術(shù)

建筑科學(xué)與工程

電力工業(yè)

    Micro electro mechanical System: Key Technology for 21st Century

    21 世紀(jì)的關(guān)鍵技術(shù)——微電子機(jī)械系統(tǒng)

短句來源

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

    卷料沖片自動(dòng)生產(chǎn)線機(jī)械系統(tǒng)“黑箱法”設(shè)計(jì)

短句來源

    Design of miniature milling machine mechanical system for teaching

    教學(xué)型微型銑床的機(jī)械系統(tǒng)設(shè)計(jì)

短句來源

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

    利用協(xié)同優(yōu)化方法實(shí)現(xiàn)復(fù)雜機(jī)械系統(tǒng)的設(shè)計(jì)優(yōu)化

短句來源

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

    熱切鋸頭移送裝置的機(jī)械系統(tǒng)設(shè)計(jì)

短句來源

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    Micro electro mechanical System: Key Technology for 21st Century

    21 世紀(jì)的關(guān)鍵技術(shù)——微電子機(jī)械系統(tǒng)

短句來源

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

    卷料沖片自動(dòng)生產(chǎn)線機(jī)械系統(tǒng)“黑箱法”設(shè)計(jì)

短句來源

    Design of miniature milling machine mechanical system for teaching

    教學(xué)型微型銑床的機(jī)械系統(tǒng)設(shè)計(jì)

短句來源

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

    利用協(xié)同優(yōu)化方法實(shí)現(xiàn)復(fù)雜機(jī)械系統(tǒng)的設(shè)計(jì)優(yōu)化

短句來源

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

    熱切鋸頭移送裝置的機(jī)械系統(tǒng)設(shè)計(jì)

短句來源

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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.

    文中利用經(jīng)典控制理論對(duì)重型數(shù)控機(jī)床進(jìn)給系統(tǒng)建立數(shù)學(xué)模型,并采用動(dòng)力學(xué)仿真軟件-ADAMS(Automatic Dynamic Analysis of Mechanical System)對(duì)模型進(jìn)行仿真。

短句來源

    NC Innovation Design of Mechanical System in X502 Milling Machine

    X502銑床機(jī)械部分?jǐn)?shù)控改造設(shè)計(jì)

短句來源

    The Mechanical System Design of a Chemical Mechanical Polishing Machine

    化學(xué)機(jī)械拋光機(jī)機(jī)械本體設(shè)計(jì)

短句來源

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

    本文自主設(shè)計(jì)了Al_2O_3陶瓷人工半髖關(guān)節(jié)股骨頭磨具的機(jī)械聯(lián)接傳動(dòng)系統(tǒng)。

短句來源

    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中建立性能仿真環(huán)境,通過ADAMS/Control接口和Simulink中建立的控制系統(tǒng)模型的有機(jī)集成,初步實(shí)現(xiàn)了數(shù)控機(jī)床性能仿真系統(tǒng)。

短句來源

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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.

本文在對(duì)上鋼五廠750初軋機(jī)工作機(jī)座進(jìn)行實(shí)測(cè)的基礎(chǔ)上,首次對(duì)橫向振動(dòng)問題做了探討性的分析,并在分析一系列外擾因素之后,找出其主要外擾因素,即突加(突卸)荷載的橫向分量和壓下系統(tǒng)的不平衡質(zhì)量。提出了從避振觀點(diǎn)來選擇壓下裝置的機(jī)電系統(tǒng)的必要性,并對(duì)750初軋機(jī)工作機(jī)座提出改進(jìn)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.

冷軋廠酸洗機(jī)組在試生產(chǎn)５．５～６．０ｍｍ厚的鋼板時(shí)，碎邊剪經(jīng)常發(fā)生堵轉(zhuǎn)現(xiàn)象，影響了該規(guī)格鋼板的正常生產(chǎn)。本文通過建立斜刀圓盤剪的剪切力學(xué)模型，對(duì)其力能參數(shù)進(jìn)行計(jì)算驗(yàn)證，，并采用機(jī)械系統(tǒng)動(dòng)力學(xué)的理論進(jìn)行定性分析，指出了發(fā)生堵轉(zhuǎn)的根本原因，證明了原設(shè)計(jì)的不合理性，為設(shè)計(jì)更改方案提供了理論依據(jù)，并對(duì)其更改方案提出討論意見。

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.

本文提出了一種在精密車床上直接測(cè)量錐形工件的直徑、錐度及素線直線度等參數(shù)的實(shí)用方法。該法可通過分離加工機(jī)械系統(tǒng)的運(yùn)動(dòng)誤差，直接測(cè)出有關(guān)參數(shù)，從而為解決錐形工件的在線檢測(cè)奠定了基礎(chǔ)。

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  本文關(guān)鍵詞：利用協(xié)同優(yōu)化方法實(shí)現(xiàn)復(fù)雜機(jī)械系統(tǒng)的設(shè)計(jì)優(yōu)化，由筆耕文化傳播整理發(fā)布。