間隙誤差 的英文怎麼說

中文拼音 [jiānxìwùchā]
間隙誤差 英文
backlash error
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 隙 : 名詞1 （縫隙; 裂縫） crack; chink; crevice 2 （空閑） gap; interval 3 （漏洞; 機會） loophole; op...
  • 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...
  • 間隙 : （空隙） interval; gap; freedom; space; [機械工程] clearance; separation; stricture; clear; inter...
  • 誤差 : error
  1. The position and orientation errors of moving platform are affected by driving bar errors, the structure errors of platform and the clearance errors of spherical joints

    由誤差關系式可以知道，動平臺的位姿誤差受到驅動桿長誤差、平臺結構誤差和球鉸間隙誤差的綜合影響。
  2. The analysis of precision about mould - cut main mechanism with clearances is advanced. on the basis of analysis of slider displacement error influenced by the crank length tolerance, the coupler length tolerance and clearances in revolute joints for mould - cut main mechanism, some reasonable suggestions about tolerance distribution of bars length and fitting precision of joints are put forward

    考慮運動副間隙對主切機構進行了精度分析，通過分析主切機構中各桿長誤差和運動副間隙對滑塊位移誤差的影響，對商標模切機設計初期桿長誤差分配和運動副間隙配合精度提出了合理的建議。
  3. Both two methods require a good binary image, if there exist concave, the aggregated objects will be segmented and recognized correctly and the error is lower, otherwise, it may give err result. considering the edge information will give robust segmentation, but the information may contain noise when the object is strongly non - uniformity and the speed decreases

    該演算法對圖像的二值化效果要求較高，當物體間的縫隙在二值化后能部分或全部判定為背景，即粘連的物體在二值化后能有明顯的凹陷時，識別率很高，誤差幾乎可以為零。
  4. Moreover, when the parameter is chosen in a certain interval, it is proved that the generalized d - gap function g has bounded level sets for the strongly monotone vip. an error bound estimation of the algorithm is obtained, which partially gives an answer to the question raised by yamashita ( 1997 ) et al

    更進一步，當廣義d -間隙函數g _ （ ）中的參數取值于某一區間時，證明了函數g _ （ ）對于強單調變分不等式而言，具有有界的水平集，同時，給出了演算法的一個誤差界估計，它部分回答了yamashita等人提出的一個問題。
  5. Abstract : guiding accuracy of casting mould depends on structure and oscillation parameters, such as elastic deformation of guiding leaf - springs, play of bearings between linkages, stroke and frequency of mould oscillation, etc. in this paper, these factors are studied by means of kinetic and dynamic analysis of oscillating mechanism

    文摘:通過對連鑄機結晶器振動機構的運動學和動力學分析，研究了導向板彈簧的彈性變形、連桿軸承間隙等結構參數及振幅、振動頻率等運動參數對結晶器仿弧誤差的影響。
  6. This paper deals with the static and dynamic output kinematic accuracy of a group of elastic slider - crank mechanisms with the same design parameters by taking the bar length, joint - gaps, mass density, interception and physical parameters as random variables

    摘要將彈性曲柄滑塊機構的桿長、截面尺寸、鉸鏈間隙、質量密度、彈性模量等幾何、物理參數均視為隨機變量，對機構輸出運動進行了靜態和動態誤差分析。
  7. Analyze item by item the position of unintact cycle, the running clearance of unintact cycle, locking - deform, datum dimension regulating, repeatly install, power voltage wave and marking running etc. at the same time, we give the calculating formula to calculating the running marking random error, and use it to calculate the system error of big diameter measure instrument - - datum dimension frame error, gyro - wheel diameter error, error caused by circumstance temperature, error caused by backing distance, angle error, delay error of data collecting circuit, lathe main shaft running error, workpiece install partial error

    對不完整圓的位置、不完整圓的轉動間隙、鎖緊變形、基準尺調整、重復安裝、電源電壓波動、標記轉動等隨機誤差進行了逐項分析，並給出轉動標記隨機誤差的計算公式。對大直徑測量儀的系統誤差?基準尺尺架誤差、滾輪直徑誤差、環境溫度引起的誤差、後退距離引起的誤差、角度誤差、數據採集電路延時誤差、車床主軸回轉誤差、工件安裝偏心誤差分別進行了計算，最後對誤差進行合成。
  8. The influence of legs " tolerance and spherical joints " ( huke joints ) clearance on errors of terminal platform is analyzed using monte - carlo technique

    利用蒙特卡洛技術模擬分析了驅動桿桿長誤差和球鉸（虎克鉸）間隙對終端平臺誤差的影響。
  9. Meanwhile it retains evenness on lift force to prevent leakage of residue that is caused by installation clearance error or changes in welding criteria, flow off molten iron as well as break - over welding, so that the ideal fosion depth and finishment have been fulfilled

    在需原動力的條件下，該機利用彈性夾角變化，隨著筒體轉動，使墊層焊劑始終緊貼筒體外側環向焊接區，並保持托力均勻防止因裝配間隙誤差或焊接規范變化而引起漏渣，鐵水下淌及焊穿現象，達到理想的熔深度和光潔度。
  10. With different clearance value, displacement curves and velocity curves of generalized coordinates as well as slider displacement error curves in a motion period are obtained. these curves are discussed. results show that if manufacturing cost is kept invariableness, in order to improve precision of mould - cuting, fitting precision of joint connecting the crank and coupler has priority to be considered to increase

    採用四階rong - kuta法求解連續接觸模型的動力學方程，得到了一個運動周期內運動副間隙取不同值時，各廣義坐標的位移、速度曲線和滑塊位移誤差曲線，並通過曲線分析，得出了要提高模切機主切機構精度，在相同加工成本條件下，應優先考慮提高曲柄與連桿鉸接處的配合精度的結論。
  11. In this paper, accuracy design is completed through two steps : first, we analyze the error of parallel machine tool, the joints " gap are considered by using monte carlo method, also in mis part, three kinds of error sensitivity are established to wholly reflect the error of moving platform

    在並聯機床的精度設計部分，本文在並聯機床的幾何誤差模型基礎上，利用蒙特卡洛方法綜合分析了包括鉸鏈間隙的各項誤差源對加工誤差的影響，並建立了三類誤差敏感度以全面評估並聯機床的精度特點。
  12. This paper proposes the occasional coupling synchronization scheme of the active - passive decomposition ( active - occasional coupling ). this scheme consists of synchronization and autonomous phases. in the former, the synchronization scheme is used to synchronize the drive and the response systems ; in the latter, small errors will lead to the two systems separated from each other and desynchronization. but if the synchronization phases are large enough, the full synchronization will be obtained. the synchronization condition is discussed theoretically. the spatiotemporal chaos in coupled map lattice system is achieved and the synchronization condition is given. moreover, the relation between the synchronization phases and the coupling strength is investigated numerically

    提出了離散系統中的主動-間隙耦合同步方法.該方法由同步相和自治相組成.在同步相，同步方案使得混沌系統趨于同步，而在自治相，兩系統間的誤差將迅速放大，導致失同步.但只要同步相足夠大，最終可實現系統的準確同步.還從理論上討論了同步條件，並利用該方法實現了耦合映象格子時空混沌系統中的混沌同步，給出了同步條件以及同步相與耦合強度的關系
  13. In the text, differential coefficient method and numerical value differential coefficient method have been introduced for crank slide block machine accuracy analysis, and influence of the fitting clearance of moving pair to component moving error has been given

    文章介紹了微分法及數值微分法曲柄滑塊機構精度分析，說明了運動副的配合間隙對構件運動誤差的影響。
  14. The dimensional globoidal indexing cam mechanism, as a result of the steady movement, accurate, the transmission ceaseless and is suitable for high speed indexing and precise indexing. now it is the most ideal high speed precision indexing mechanism in the world, and it is being widely applied on each kind of automaton and the production line, this mechanisms prospect of application is broad, arouses the people enormous interest. but the examination of the globoidal indexing cam mechanism is a quite weak link, the manufacturers don ’ t give the examination because of the difficulty of the geometry shape error examination of the cam contour

    空間弧面分度凸輪機構，由於運動平穩、準確、傳動無間隙而適用於高速分度和精密分度，是當今世界上最理想的高速精密分度機構，正被廣泛應用於各種自動機和生產線上，該機構應用前景廣闊，引起人們極大的興趣，而弧面分度凸輪機構的檢測是一個比較薄弱的環節，一般生產廠家由於凸輪輪廓幾何形狀誤差檢測困難而不予檢測，因此本試驗臺的研製具有極其重要的意義。
  15. On the other side, the new algorithm is not sensitive to max errors between two matching curves. when curve characteristics are not obvious ( as line ), the matching result is not ideal

    但是，改進的演算法反映最大間隙差（誤差）西南交通大學碩士研究生學位論文第11頁的靈敏度稍弱，這對曲線特徵不明顯（如近似直線）的線段，演算法的效果不明顯。
  16. On the basis of kinematic analysis of the tripod universal joint, this paper analyses the motion errors of this system, which related to the manufacturing error, installation error, bearing clearance, and so on

    摘要在三叉桿式萬向聯軸器的運動分析的基礎上，充分考慮到機構製造和安裝的不精確性，運動副軸承的間隙，作用於連桿上力及溫度變化引起的連桿變形等因素，進行了三叉桿式萬向聯軸器運動誤差分析。
  17. Abstract : a bandgap voltage reference is presented with a piecewise - linear compensating circuit in order to reduce the temperature coefficient. the basic principle is to divide the whole operating temperature range into some sub - ranges. at different temperature sub - ranges the bandgap reference can be compensated by different linear functions. since the temperature sub - range is much narrower than the whole range, the compensation error can be reduced significantly. theoretically, the precision can be improved unlimitedly if the sub - ranges are narrow enough. in the given example, with only three temperature sub - ranges, the temperature coefficient of a conventional bandgap reference drops from 1. 5 10 - 5 / to 2 10 - 6 / over the - 40 to 120 temperature range

    文摘:提出了一種採用分段線性補償的方法來實現高精度帶隙基準，其基本原理是將整個溫度區間分為若干個子區間，在不同子區間上採用不同線性補償函數達到最佳補償.由於溫度區間縮小，補償誤差也隨之減小，從而在整個工作溫度間上的補償誤差也縮小.理論上，只要溫度子區間取得足夠小，就可以達到任意精度.示例中將- 40 120的溫度區間僅分為三個子區間，平均溫度系數就從1 . 5 10 - 5 /減小到2 10 - 6 /
  18. With the error model, we deduce a dh parameters error calibrating model based on distance error which avoid the transition between the robot coordinate and the survey coordinate

    探討了運動學參數誤差標定、機器人末端位姿誤差補償、運動學參數誤差優化分配的方法。其中，著重論述了關節間隙對機器人運動學參數影響。
  19. During the course of computation, it is a practical way that as far as the reliable analysis of mechanism motion is concerned, formation and resolution of complex analytical equation is not needed

    以曲柄滑塊機構為例，研究考慮幾何尺寸誤差和運動副間隙誤差對機構運動可靠性的綜合影響。
  20. The establishment of experimental platform and researches on controlled system will provide experimental grounds for the precise realization of any given motion by controlled five - bar mechanism. it also provides basis for adjustment of compensation movement, when further consideration in rod processing errors, elastic deformation and the intervals between kinematics pair

    此實驗臺的建立及控制系統的研究為受控五桿機構精確實現給定運動和軌跡提了供實驗依據，也為下一步考慮桿件加工誤差、彈性變形以及運動副之間的間隙時補償運動的調整提供依據。
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