電運動學 的英文怎麼說

中文拼音 [diànyùndòngxué]
電運動學 英文
electrokinematics
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 運動 : 運動[舊時用語] arrange things or get things done through pull
  1. As to the high speed of electric spindle system, the angle - contact bearings are usually applied to supporting the shafts. because the supporting stiffness of rolling bearing is non - linear, especially under the circumstances of high speed and ultrahigh speed, the internal working status is so complicated that it is not regarded as routine linear support and ordinary non - linear support. centrifugal effect of the rolling bearing increase the factors of influencing the supporting stiffness

    高速電主軸系統的轉速很高，通常都採用角接觸球軸承作為支承，由於滾動軸承的支承剛度呈非線性形式，特別在高速和超高速情況下，滾動軸承內部的動力學狀態十分復雜，由於滾動體運動所產生的離心力作用，使得影響其支承剛度的因素增多，不能作為常規的線性支承和普通的非線性支承處理。
  2. Classical mechanics and electromagnetism were inadequate to explain the motion of electrons with the atom.

    經典力學和經典電磁學不足以解釋電子在原子內的運動。
  3. For obtaining the numeral solutions of round elastic plates in axisymmetrical deformation with varying - thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field, by establishing the equations of motion, the equations of distortion, the equations of lorentz force, the equations of electronic dynamic mechenical, and adopting iterative method, we gained the nonlinear magneto - elastic calculation method and outcome of current - carrying shell, and gained the influencing degree toward mechanical parameter of varying thickness round ferreous plates in the electromagnetic field and mechanical field

    摘要為了獲得內邊界固定的環形導電薄板在均布力與橫向磁場作用下的變形問題的數值解，通過建立運動方程、變形方程、電動力學方程和洛侖茲力方程，運用迭代法得出了載流板殼的非線性磁彈性的計算方法和結果，以及機械場、電磁場對鐵質變厚度圓板各力學參量的影響程度。
  4. Zinescome out of the independent press movement but truly busted out in theearly 1990s, says librarian jenna freedman, who has created a zinecollection at barnard college in new york

    雜志出來的獨立新聞運動，但真正打掉了，在20世紀90年代初，圖書館管理員說，珍娜弗里德曼，他們已經創造了電子雜志收集巴納德學院在美國紐約舉行。
  5. Study on characteristics of kinematics and emg of swing leg of instep kicking

    腳背內側踢球擺動腿的運動學與肌電信號特徵研究
  6. Through a series of measurements on the output torque of the driving motor, we present a planar force equation of the track, which provides a base for the dynamics and the kinematics of the robot

    進而，通過對一系列電機的扭矩測量確立了履帶的平面力學方程，為機器人的動力學和運動學奠定了基礎。
  7. A niched - penalty approach is used to transform this optimal kinematical design problem to an unconstrained one. a kinematic accuracy comparison of the genetic designed fine - tuning stewart platform with the quasi - newtonian designed one is made. the comparison results have shown that the kinematic accuracy of the genetic designed fine - tuning stewart platform has a much higher accuracy and a compact structure than that of the quasi - newtonian designed one, which guarantees the accomplishment of high precision trajectory tracking and reduces the disturbance of wind to the feed - supporting system

    以並聯機器人jacobian矩陣的條件數為優化設計的目標函數，提出了基於遺傳演算法的並聯機器人最優運動學性能結構參數優化設計方法，採用實值遺傳演算法，對精調stewart平臺進行了優化設計，得到了最優運動學的精調stewart平臺結構參數，為實現新一代大射電望遠鏡饋源指向跟蹤系統高精度軌跡跟蹤控制奠定了堅實的基礎。
  8. Lecture topics include idea generation, estimation, concept selection, visual thinking and communication, kinematics of mechanisms, machine elements, design for manufacturing, basic electronics, and professional responsibilities and ethics

    講課主題包括創意的產生、評估、概念的選擇、形象思維和溝通、機械裝置中的運動學、機械原理、製造設計，基礎電子學和職業道德與責任感。
  9. It involves many knowledge fields, such as mechanism, kinematics, mechanics and control system etc. from the point of the whole simulating table to consider, each part to the simulating table has been studied and discussed

    本論文所研究的模擬轉臺是機、電、液一體化綜合的產物，其涉及到機構學、運動學、機械學以及控制系統等方面的知識。
  10. To make full use of the karst formation in guizhou province of china, a large spherical radio telescope array of the arecibo telescope was proposed in china in 1995. therefore, a completely new design project that integrating mechatronics and optics technologies with several large span cables is proposed to drive the feed - supporting system to realize the high precision positioning. for the high requirement of trajectory tracking of the feed - supporting system with large span cables, the feasibility of stewart platform served as a fine - tuning platform and the accomplishment of the high precision tracking are considered in details in this paper

    本文依託新一代大射電望遠機電光一體化創新設計方案，針對饋源指向跟蹤系統高精度軌跡跟蹤要求，以精調stewart平臺為研究對象，進行了6自曲度並聯機器人的運動學優化設計、動力學分析與奇異性分析，設計了強魯棒性自抗擾控制器實現高精度軌跡跟蹤控制；提出了新一代大射電望遠鏡饋源指向跟蹤系統軌跡跟蹤獨立控制策略、軌跡規劃策略和控制模型； 50米縮比模型實驗驗證了軌跡跟蹤控制策略與方法的工程有效姓和可行性。
  11. The design undertaken mainly from the following aspects : 1, mechanism ddesign : included the base and the joints : 2, trasmission mechanism design : adopted a synchronous toothelike transmission bell ; 3, balance system design : adopted springs and a brake and a lay air cylinder ; 4, design parameter and verify alculation ; 5, established motion equation by d - h method ; 6, simulated the motion locus by matlab software ; 7 ^ mapping out the part drawing or asesembly drawing

    本設計主要是從以下幾個方面入手： 1 、機構設計：包括底座和臂關節的設計； 2 、傳動機構設計：將驅動電機安裝在底座上，利用同步齒型帶、離合器傳遞手臂的動力；利用齒輪傳動帶動底座回轉； 3 、平衡系統設計：採用了彈簧平衡系統、電磁式制動器和單向延時氣缸； 4 、設計參數和校核計算； 5 、用d ? h法建立運動學方程； 6 、利用matlab軟體對手臂的運動空間進行模擬； 7 、利用autocad2000繪圖：包括零件圖和裝配圖。
  12. A new manipulator has been developed which driven only by two motors systema - ticly and completely. a typical representative mechanism model which called r3p manipulator has been designed. the author established the motion equation by d - h method and simulated the motion locus in space by matlab software

    本文較系統、全面的設計了僅由兩臺驅動電機帶動多個關節的新型多關節機械手臂傳動機構，並具體設計了具有代表性的r ~ 3p型機械手臂的機構模型；作者對該r ~ 3p型機械手臂進行了運動學分析，用d ? h法則建立了運動學方程，並利用matlab軟體對其手臂的運動空間進行了模擬。
  13. The paper presents the design of walking leg for bionic crab - liked robot, which is driven by micro servo motor

    摘要仿生機器蟹是一種採用微型直流伺服電機驅動的仿生步行機器人，本文詳細介紹了機器蟹步行腿設計及其運動學分析、動力學分析。
  14. In this dissertation, the development survey, research actualities and application prospect of vamt are introduced at first, and the models of kinematics, dynamics and linear motor servo are analyzed then. currently the dynamics model is complex or established mechanically, which restricts the study of control theories. thus this dissertation present a simple and easy - realized control idea, namely, the fore and torque of every leg determined by the inverse - solution of mechanics are regarded as changeable load force ( disturbance ) applied in motor, the elongation of the leg or displacement of sliding is regarded as the output of linear servo system

    本文首先介紹了虛擬軸機床的發展概況、研究現狀和應用前景，然後對其運動學、動力學、直線伺服系統模型進行分析，針對目前動力學模型過于復雜或完全從機構學角度建立不便於控制的問題，提出了簡單、易於實現的控制思想，即將虛擬軸機床的動力學方程反解所確定的各桿受力（矩）視為電機的可變負載力，以桿長伸縮量或滑塊位移為伺服系統輸出，從此構成位置閉壞，實現軌跡跟蹤控制。
  15. On the base of the kinematics modeling and lagrange dynamics equation, the mathematical modeling is set up to dynamics of the robot. by using this method, the driving moment needed by every joint is easy to be calculated, based on which dynamics analysis can be done and motor can be selected

    在運動學建模的基礎上，基於拉格朗日動力學方程進行機器人的動力學建模，該建模方法可以方便地分析各關節所需的驅動力矩，作為動力學分析和機器人電機選型的依據。
  16. And the controller based on vhdl ( very high speed integration circuit hardware description language ) was designed under the fpga ( field programmable gates array ) integration environment with the values gained from the train of the neural network using matlab

    氣動柔性手指神經網路控制器是在已經對氣動柔性手指進行運動學和動力學分析的前提下，使用matlab對神經網路進行試訓，依據訓練所得的權值和閾值，在現場可編程門陣列集成環境下，基於超高速集成電路硬體描述語言完成的。
  17. This paper presents the trajectory planning of five - bar hybrid driven mechanism based on inverse kinematic theory and spline interpolation function, analyses the effect of rotational speed of real time non - adjustable motor on the acceleration of the manipulator end point and real time adjustable motor, and then derives the mathematic relationship between them

    摘要運用逆運動學原理和樣條函數給出了混合驅動五桿機構的軌跡規劃方法，並討論了常速電機的轉速末端執行器和伺服電機加速度的影響，得出了他們之間的數學關系式。
  18. According to practice of transient electromagnetic operators, this paper will introduce a new multi - aperture transient electromagnetic method integrating a lot of simulation experiment data on the base of its primary theory and transmission rule. in the end, result shows this new method can improve so much direction of electromagnetic field that it increases lognitudinal resolving power

    本論文根據瞬變電磁法勘探工作者的實踐，利用電磁波運動學特徵在討論其基本原理和電磁波傳播規律的基礎上，結合在論文過程中進行的大量模擬實驗資料，進一步引入了多孔徑瞬變電磁發射場源，實驗結果分析證明採用瞬變電磁多孔徑發射場源改善了輻射場的方向性，提高了瞬變電磁法勘探的垂向分辨力。
  19. A kind of multilayer forward neural network based on improved genetic algorithm is applied to build the inverse kinematics model of manipulator, aim at the model, each operator and coding plan of the improved algorithm are discussed in detail, because the first joint of the robot is not rotational, for to unify to the fitness function, the relation model between every joint of the robot and corresponding electromotor rotational angle which is regarded as output sample neural network is build

    為此，我們提出應用基於改進的遺傳演算法的神經網路來建立機器人運動學逆問題模型，針對該模型，詳細討論了改進后的遺傳演算法的各個運算元以及編碼方案，並針對該機器人第一關節是平動關節，建立了該機器人各關節與相應驅動電機轉角之間的關系模型，將各關節驅動電機的轉角做為神經網路訓練樣本對的輸出樣本，為統一到適應度函數的公式中做了必要的準備。
  20. Dragon club have six staff graduated from sports school, they can provide accompanying tennis playing service, please dial the number 69403377 ext 100 、 821 、 823to make a reservation

    本俱樂部有6名來自專業運動學校畢業的運動員，他們願意和會員們一起打網球，請您們前來預定，聯系電話： 69403377 - 100 、 821 、 823 、 827
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