滾轉角度 的英文怎麼說
中文拼音 [gǔnzhuǎnjiǎodù]
滾轉角度
英文
roll deflection-
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。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。Self aligning double row spherical roller bearing allows for a higher degree of angular deflection of the drive shaft
自對正式雙列球面滾動軸承允許驅動軸有更高的偏轉角度。The main contents of this paper are following. ( 1 ) the mechanical models of ball bearings are set up by both the quasi - dynamic method and the finite element method in this paper, and then the load distribution of ball bearings is studied. the rules of the contact angle, the deformation, the stiffness and the limit rotational speed in different structure parameters and load parameters are analyzed
本文圍繞航空發動機高速滾動軸承的力學特性，開展了以下工作: （ 1 ）分別採用擬動力學法和有限元法，建立了滾動軸承力學分析模型，研究了滾動軸承的載荷分佈特性，分析了不同結構參數和載荷參數對其接觸角、變形、接觸剛度和極限轉速的影響規律。Taking the meshing theory of conjugate curved surface as a foundation, utilizing array method of rotation transformation of vector, the meshing equation and contour surface equation of conical cam mechanism with swinging conical roller follower were analyzed and derived, and the calculation formula of pressure angle and synthetic curvature of the mechanism was presented, thus laid a solid theoretical foundation for enhancing the machining accuracy of conical cam, improving its processing method and achieved the integration of cam cad / cam
摘要以共軛曲面嚙合理論為基礎，運用矢量的旋轉變換矩陣法，分析並推導了圓錐滾子擺動從動件圓錐凸輪機構的嚙合方程和廓面方程，並給出了機構的壓力角和綜合曲率的計算公式，為圓錐凸輪加工精度的提高，改進其加工方法，實現凸輪cad / cam一體化奠定了堅實的理論基礎。The nonlinear decoupling method applied on full, hi - fidelity aircraft analysis model was unprecedented, many technique, such as disassemble - design, assemble - apply, multi - grade decoupling, were used so that the nonlinear decoupling method can be used on such a complex model. the successful design of a roll angle and overload decoupling controller show that the nonlinear decoupling is a feasible method for engineering application
非線性解耦方法在高真實度的完整飛機系統分析模型上的應用在國內尚屬，文中採用分解設計、組合應用、多級解耦控制結構等方法，解決了非線性解耦方法難于應用於復雜系統的問題，成功地設計了滾轉角及過載解耦控制器，達到了較好的控制效果，為工程設計提供了新的途徑。This method adds some dummy report pages to the control and then scrolls through those pages, zooms in and out, then adds a watermark to the first page and then dynamically changes the rotation angle of the watermark on the fly, then it adds watermarks to every other page, then clears the report pages and then adds pages of different orientations into a single report, finally 1000 pages are added to the report to show how fast scrolling through pages can be
這個方法加入一些模擬報表頁到控制項，然後滾動頁面，放大和縮小，再加入水印到首頁，並動態改變水印的旋轉角度，再加入水印到其他頁面，接著清除所有報表，並加入不同方向的頁面到單個報表內，最後在報表內加入1000頁，以顯示頁面滾動的快速。分享友人