displacement equation中文什么意思

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displacement: n. 1.轉(zhuǎn)位，移動(dòng)；取代，置換；(人的)流離失所。 2 ...
equation: n. 1.平衡，均衡；平均，相等。 2.【數(shù)學(xué)】方程式， ...
equation of displacement transformatio: 位移變換方程
strain displacement equation: 應(yīng)變位移方程
displacement: n. 1.轉(zhuǎn)位，移動(dòng)；取代，置換；(人的)流離失所。 2.撤換，免職。 3.【機(jī)械工程】(活塞)排氣量；【航?！颗潘俊惨话阒杠娕灥呐潘?；商船的排水量一般用 gross [net] ton(nage)〕。 4.【化學(xué)】置換(作用)，取代(作用)；【物理學(xué)】位移；【醫(yī)學(xué)】移位；【生物學(xué)】替位；【藥學(xué)】濾過；【地質(zhì)學(xué)；地理學(xué)】(斷層)移動(dòng)。 displacement nitration process 【化學(xué)】取代硝化。

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Disassembling part - units were obtained after judging the disassembling of connective part - units by possible displacement equation groups and corresponding algorithms were presented
用遞階結(jié)構(gòu)圖表達(dá)各拆卸層次的子拆卸單元，并給出遞階結(jié)構(gòu)圖的構(gòu)造方法。
According to the characteristics of the micromanipulator , the kinematics of the micromanipulator is analyed , and obtains the input / ouotput displacement equation , the micro displacements equations of the flexure hinges and the workspace of the micromanipulator
針對微動(dòng)機(jī)器人的特點(diǎn),進(jìn)行了運(yùn)動(dòng)學(xué)分析,得出微動(dòng)機(jī)器人的輸入輸出位移方程、柔性鉸鏈的微動(dòng)方程以及微動(dòng)機(jī)器人的工作空間等。
Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then ， a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable ， in conventional analysis and design of steel structures ， it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design ， but cannot precisely reflect structural practical circumstance and the errors of calculating results are large ， even ， get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 ， 10 ) ， however ， it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper ， at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring ， base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally , a program for calculating semi - rigid with incremental - iterative method has been
本文的目的就是為半剛性連接鋼框架的設(shè)計(jì)提供一種既符合工程實(shí)際又簡便易行的計(jì)算方法，供規(guī)范使用過程的補(bǔ)充、延伸或參考；同時(shí)，也將促進(jìn)半剛性連接鋼框架設(shè)計(jì)技術(shù)的發(fā)展，為提高結(jié)構(gòu)安全性能、節(jié)省工程成本發(fā)揮應(yīng)有的作用。本文首先介紹了常見的幾種應(yīng)用較為廣泛的梁柱連接彎矩轉(zhuǎn)角關(guān)系模型，在分析比較的基礎(chǔ)上，選用richard ? abbott函數(shù)模型作為外伸端板連接彎矩轉(zhuǎn)角關(guān)系模型，通過對34個(gè)外伸端板連接的實(shí)驗(yàn)數(shù)據(jù)與回歸分析得到的參數(shù)比較可知，經(jīng)回歸分析得到的此模型參數(shù)與實(shí)驗(yàn)數(shù)據(jù)符合較好。然后用彈簧表征連接點(diǎn)的轉(zhuǎn)動(dòng)剛度，根據(jù)梁的轉(zhuǎn)角位移方程推導(dǎo)出半剛性連接的剛度矩陣，在單元?jiǎng)偠染仃囍锌紤]了節(jié)點(diǎn)柔性、幾何非線性和剪切變形的影響，并對固端力進(jìn)行了修正，最后用增量迭代法編制有限元程序進(jìn)行計(jì)算和分析。
The present findings of nonlinear research in frame structures , and the methods for design of second - order effect in the codes from china and other countries , were briefly introduced in this paper . the contents and methods of design and calculating about second - order effect in gb50017 - 2003 were discussed as well . a rotational displacement equation for geometric nonlinear structures was derived , and then a nonlinear finite element program for rigid frames was compiled by fortran
本文簡要地介紹了框架結(jié)構(gòu)非線性研究的現(xiàn)狀以及各國規(guī)范對框架二階效應(yīng)的設(shè)計(jì)內(nèi)容和方法；對我國《鋼結(jié)構(gòu)設(shè)計(jì)規(guī)范》 gb50017 - 2003給出的考慮框架結(jié)構(gòu)二階效應(yīng)的方法進(jìn)行了探討；推導(dǎo)了基于幾何非線性框架的轉(zhuǎn)角位移方程，在此理論基礎(chǔ)上用fortran語言編制了剛性框架二階內(nèi)力分析的有限元計(jì)算程序，并用此結(jié)構(gòu)分析程序?qū)Χ喾N框架進(jìn)行了一階和二階的彈性分析，討論了二階效應(yīng)在框架分析中不應(yīng)忽略的原因，同時(shí)分析了影響框架二階效應(yīng)的因素。
Then a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring . basing on rotation and displacement equation , we obtain the element stiffness matrixes with semi - rigid connections where the effects of material nonlinear , hysteresis behavior and shear forces in the connection deformations have been considered in and at the same time we modify the fixed - end forces . finally , a program for calculating the elastic - plastic earthquake seismic of semi - rigid connected steel frame structure by step and step integration of wilson -
本文在介紹和分析半剛性連接彎矩與轉(zhuǎn)角連接關(guān)系模型的基礎(chǔ)上，用帶有轉(zhuǎn)動(dòng)剛度的彈簧表征半剛性連接，推導(dǎo)出半剛性連接的剛度矩陣，并對桿件固端力進(jìn)行修正，同時(shí)在考慮剪切變形、材料彈塑性、及構(gòu)件的動(dòng)力滯回性能的基礎(chǔ)上，編制了結(jié)構(gòu)彈塑性地震動(dòng)力時(shí)程分析有限元計(jì)算程序。

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displacement equation中文什么意思

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