摩擦誤差 的英文怎麼說

中文拼音 [mócāwùchā]
摩擦誤差 英文
friction error
  • 摩 : 摩構詞成分。
  • 擦 : 動詞1 （摩擦） rub 2 （用布、 手巾等摩擦使干凈; 揩拭; 抹） wipe; scrub; clean 3 （塗抹; 搽） spre...
  • 誤 : Ⅰ名詞（錯誤） mistake; error Ⅱ動詞1 （弄錯） mistake; misunderstand 2 （耽誤） miss 3 （使受損害...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 摩擦 : 1 （互相接觸的兩物體作來回相對運動） rub; chafe 2 [物理學] （相互接觸的兩物體在接觸面上發生阻礙相...
  • 誤差 : error
  1. In this paper, the drive theory of the large ratio friction transmission is studied ; a new type elliptical cam wave generator is designed ; the large ratio friction transmission prototype is designed and manufactured ; based on the ansys finite element method software, structure of the elliptical cam is analyzed ; precision index of the manufactured large ratio friction transmission prototype, such as transmission accuracy, least step, stability of the least step, load capacity is measured by the absolute rotary encoder. by analyzing the measurement data and research content, it is think that the new elliptical cam wave generator could overcome a good many problems brought by processing errors, facilitate size precision adjustments, input moment can be achieved in the form of a pure force couple importing ; through this study, " the large ratio friction transmission prototype " could apply in practical engineering basically

    本文研究了大速比摩擦傳動的傳動理論;設計了新型橢圓凸輪波發生器，設計製作了大速比摩擦傳動樣機;用軟體ansys對所設計的橢圓凸輪結構進行了有限元分析;用19位絕對式編碼器測試了大速比摩擦傳動機構的傳動精度、最小步距、最小步距的穩定性以及帶負載能力等各項精度指標;對測量數據和研究內容進行了歸納和整理，認為新型橢圓凸輪波發生器克服了加工誤差帶來的諸多問題，新型橢圓凸輪波發生器可以進行尺寸精度調整，能夠達到輸入力矩以純力偶的形式輸入;通過本項研究，基本可以使「大速比摩擦傳動機構」在工程中得以應用。
  2. The experiment research on friction moment dynamic error of rolling bearing

    滾動軸承摩擦力矩動態誤差的實驗研究
  3. Chapter two is the central part of the dissertation composed of four parts : part one, analysis of the term of culture in home and abroad literatures, part two, is about the culture character and its great influence to intercultural communication process. part three introduces hofstede culture dimension ; part four exploring of the aspects of culture diversity ; part five analysis of the consequence of culture diversity - culture conflict and culture shock

    在第二章中，我著重論述了文化的概念界定，介紹中外文獻中對「文化」一詞的理解，分析了文化特性，並介紹了跨文化研究領域的先行者霍夫斯特德霍夫斯特德（ hofstede ）的文化維度說，並用具體案例說明文化差異在跨文化交往中造成的誤解和摩擦。
  4. The experiment and simulation results show that the stabilization error peak is caused by the step friction torque when the disturbance changes its direction

    實驗和模擬顯示轉臺穩定誤差在擾動換向時的「尖峰」由轉臺轉軸的靜摩擦階躍干擾力矩產生。
  5. Through the study with non - linearity friction on simulation model of the stabilized system, in theory the analysis of the angular acceleration loop ' s contribution is given. in testing platform, the measure devices of angular acceleration and velocity constitute the double loops, they are angular acceleration loop and angular velocity loop. and this experiment gives the proof that the angular acceleration loop could eliminate the errors which are taken by the motor ' s reversing

    最後，本文在理論上分析角加速度環對隔離度的貢獻；通過對含有非線性摩擦力矩的平臺穩定系統模擬模型的研究，從理論上驗證角加速度環具有克服摩擦力矩的能力；在實驗轉臺上加入由線加速度計構成的角加速度測量裝置，並與測速機構成角加速度環、角速度環雙環結構，驗證了角加速度環對電機換向誤差的消除作用。
  6. Simulation system of a single axis stabilized turntable system shows that the peak of the stabilization error is caused by the step friction disturbance torque

    針對一個單軸穩定轉臺進行的模擬和實驗結果表明，在擾動換向時產生的穩定誤差尖峰由擾動換向時的階躍摩擦乾擾力矩產生。
  7. The minimun stable speed is given when the disturbances of the friction and the wave are considered. consequently, the compensation methods are worked out

    給出摩擦作用下的系統最低穩定速度限以及電機波動力矩作用下的系統速度誤差，由此定性得到了抑制摩擦和電機力矩波動干擾的措施。
  8. Please dont hesitate to contact my email, jyqfsyibang com for more details

    內壁摩擦系數小於等於，長度誤差小於等於，接近國際水平
  9. There are different nonlinear factors in the double - axis control system, such as friction 、 saturation. these nonlinear factors result in control error, such as track error

    伺服系統中存在著各種非線性因素，如摩擦力、飽和等，這些非線性因素導致控制的誤差，如跟蹤誤差，影響控制的性能。
  10. Because the friction force mainly influences the track precision and the orientation precision of the servo system, it should consider these two targets changes between before and after compensation. low - velocity ramp signal and step signal were chosen as simulation test signal

    由於摩擦力主要影響電液位置伺服系統的低速跟蹤精度和定位精度（即穩態誤差） ，所以要考慮補償前後這兩個指標的變化情況，模擬測試信號選為低速斜坡信號和單位階躍信號。
  11. Many kinds of the heat sources ( frictional heat, cutting heat, ambient temperature, etc ) in machining system produce a kind of temperature distribution. this temperature distribution induces thermal deformation between machine tools, tool, work - piece and work holding fixture. this deformation affects the relative displacement between the work piece and the cutter, causes the manufacturing errors, and influences the machining accuracy of the work - piece

    在機械加工中，工藝系統在各種熱源（摩擦熱、切削熱、環境溫度、熱輻射等）的作用下，產生溫度場，致使機床、刀具、工件、夾具等產生熱變形，從而影響工件與刀具間的相對位移，造成加工誤差，進而影響零件的加工精度。
  12. Emphasis is placed on analyzing the influences of friction characteristics on hydraulic motor, dynamic coupling between gimbals, resolution ratio error and setting error of feedback measurement element on accuracy of electro - hydraulic position servo system for a certain simulation turntable

    摘要針對具體的模擬轉臺電液位置伺服系統，著重分析了液壓馬達摩擦非線性、框架間動力學耦合、反饋測量元件的解析度誤差和安裝誤差對轉臺電液位置伺服系統精度的影響。
  13. From the experiment and analysis, it can be seen that friction limits realization of high accuracy electro - hydraulic position servo system, movement of any gimbal brings disturbance moment to servo system of other gimbals and the disturbance moment causes error, and, resolution ratio error and setting error of feedback measurement element are directly added to servo system output

    通過實驗和模擬可以看出，摩擦阻礙了轉臺電液位置伺服系統商精度控制的實現，任何一個框架的運動都會對其餘框架的伺服驅動系統產生干擾力矩並引起伺服系統誤差，反饋測量元件的解析度誤差和安裝誤差直接反映在伺服系統輸出上，對伺服系統的精度有直接影響。
  14. The mathematical model of the test bed was given based on reciprocating characteristic. again the hardware design and error analysis of real - time test system were shown as well. this real - time test system was completed through vi and the graphic programming language - labview

    本文著重論述了根據往復運動特點建立的數學模型，實時測試系統的硬體設計，並且針對動態系統中的出現的誤差進行了分析，提出了解決方案，在硬體的配合下以虛擬儀器技術和圖形化的編程語言labview為核心，開發了並完成了基於虛擬儀器的往復式摩擦磨損試驗實時測試系統。
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