嚙合弧 的英文怎麼說

中文拼音 [niègěhú]
嚙合弧 英文
contact arc
  • 嚙 : 動詞[書面語]1. （鼠、兔等用牙啃或咬） gnaw （at） 2. （侵蝕） erode
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 弧 : 名詞1. [數學] （圓周的任意一段） arc2. （古代指弓） bow
  1. The paper studies the surface geometry of globoidal indexing cam by applying the theory of conjugate surfaces and the method of coordinate transformation, presents the equations related to the main inducement curvature of the cam profiles, analysis and deduces the equations of two circumscription curves, which judge if the conjugate surface could mesh properly. some calculate examples and conclusion are given. the surface equation of the globoidal cam and conjugate equation are established

    論文首先在分析空間嚙合原理基礎上，採用坐標變換法推導出弧面分度凸輪的工作廓面方程、嚙合方程和壓力角計算公式，對弧面分度凸輪的嚙合特性進行了深入的分析和研究，對判斷曲面能否正確嚙合的依據如兩類界限線方程以及誘導主曲率等進行推導，並給出算例。
  2. As a new type gear transmission, double circular arc profile bevel gearing carries out its transmission by means of meshing between convex - concave tooth profile in both of the direction of tooth trace and the direction of tooth depth, so it has advantage of high load capacity, long service life, easy forming hydrodynamic oil film between teeth as well as high quality of running - in etc. therefore, more attention has been paid to its application and research in recent years

    作為一種新型齒輪傳動方式，雙圓弧弧齒錐齒輪傳動不論在齒線方向、還是在齒高方向，均為凸、凹齒廓相嚙合，因而它比一般的弧齒錐齒輪傳動的承載能力高，使用壽命長；並且在嚙合過程中兩齒面間容易形成潤滑油膜，具有良好的跑合性能，所以對它的應用和研究日益受到人們的重視。
  3. Although the flux per revolution of the optimized pumps is a little smaller than that of tatsuno combined pumps, other characteristics, such as fluctuation rate, maximum pressure angle and velocity fluctuation rate etc, are much better. the methods to cut gears are proposed in the theory for the practical produce in the future

    雖然，在體積相等的條件下，優化出來的外圓弧包絡線內嚙合齒輪泵的排量略小於tatsuno組合泵的排量，但其它性能（如：流量脈動率、最大壓力角、速度波動量）都更優。
  4. The paper describes the feature of double circular arc spiral bevel gears, basing on such gears manufacture theory, the paper depicts how to form the double circular arc spiral bevel gear tooth profile, at the same time, depicts its meshing theory and derives its tooth profile equation. basing on fsh short tooth, the paper derives the tooth depth equation, describes its manufacture technology, makes out this tooth propile single side method regulation calculation card

    本文從弧齒錐齒輪加工原理出發，闡述了雙圓弧弧齒錐齒輪副點嚙合齒面的形成原理，同時還論述了雙圓弧弧齒錐齒輪基本嚙合原理，推導出了具有普遍形式的齒面方程，同時以fsh短齒形為藍本還推導出了雙圓弧弧齒錐齒輪齒厚計算公式，闡述了雙圓弧弧齒錐齒輪的製造工藝，編制了雙圓弧弧齒錐齒輪單邊切削法機床調整計算卡。
  5. From the aspect of geometry, structure design, manufacture and examine, this paper generally summarizes the gcm ' s study progress in detail, discusses its kinetic rule and the determination of its primary structure parameter, and educes its surface equation and pressure angle equation based on the homogeneous matrix transformation and the conjugate engagement theory of spatial surface. on the basis of geometry study of gcm, the paper makes a comprehensive analysis to the interference phenomenon that will possible exist in the assemble course of two different structure of gcm with the help of matlab software

    本文從運動幾何學、結構設計、動力學、製造和檢測等方面對國內外弧面凸輪機構的研究進展進行了全面綜述，詳細論述了高速凸輪機構的運動規律和弧面凸輪機構基本尺寸的確定，基於空間曲面共軛嚙合原理，通過齊次變換推導了外弧面凸輪的曲面方程和壓力角方程，並提出了對應的廓面修形演算法；提出了內弧面凸輪機構的構想，推導了內弧面凸輪的曲面方程和壓力角方程。
  6. The equation of pressure angle, width coefficient, and contact ratio are calculated and the influences of these parameters on contact are analyzed. based on ordinary involute gear, the diametral deflection principle of curvilinear - tooth

    最後針對現有文獻的不足，研究了刀具壓力角、齒寬系數和重合度等參數的計算方法，並分析了這些參數對弧齒線圓柱齒輪嚙合的影響。
  7. The paper offers a viable method for the detection and evaluation of spiral bevel gears. this method can offer reference for amending of the gear tooth surface, and possesses important scientific and applied value for actual design and manufacture

    本文對航空弧齒錐齒輪副嚙合質量的檢測與評估提供了一種可行的方法，並能為齒面的修形提供參考依據，在實際設計和製造過程中有重要的科學與實用價值。
  8. Firstly, a simple and practical representing method of the tooth edge tangential vector is applied to replace the traditional differential formula, the simple solving technique of edge contact problem makes the geometric edge contact analysis of the complex curve surface realize. secondly, using numerical searching and mathematical programming method solves the contact directions and loaded contact problem. finally, whole numerical simulation method is provided for loaded tooth contact analysis of high contact ratio spiral bevel gears

    首先以一種簡單實用的輪齒邊緣切矢量的數學表示方法取代了經典的微分表達式，大大簡化了幾何邊緣接觸的求解，使復雜曲面的幾何邊緣接觸分析得以實現；其次又採用數值搜索與數學規劃法求解了邊緣接觸的主方向和承載接觸問題，為高重合度弧齒錐齒輪承載嚙合全過程的數值模擬提供了完整的方法。
  9. In the solid model building program, based on the cutting tooth theory of double circular arc profile spiral bevel gear and autocad software, a series of computer simulations about solid model building and cutting tooth process of the gear were curried out. the cutter ' s tooth shape, the processed gear blank shape and its conjugated tooth profile shape as well as visual movement relationship between generating gear and processed gear blank etc. were obtained. the relative position of cutter and processed gear as well as the movement trace and rule in the cutting process can be showed dynamically on screen

    在實體建模程序中，以雙圓弧弧齒錐齒輪的加工原理為基礎，藉助繪圖軟體autocad ，模擬了雙圓弧弧齒錐齒輪銑刀盤刀齒形狀、輪齒毛坯形狀等，進而根據產形輪與被加工齒坯之間的共軛嚙合關系，進行了雙圓弧弧齒錐齒輪的實體建模及加工過程模擬，在屏幕上動態顯示刀具及被加工齒輪的相對位置及其加工時的運動軌跡和規律。
  10. Gear form is precisely, plotted by portray point. for friendly user interface, the dialog - box is given, using dcl language to compile dialog box program. because the given program can not only output all the optimum basic parameters of pump gear, but also simulate the meshing process of a pair of pump gears, gear pump can be designed and manufactured economically

    精確繪出泵齒輪的輪齒幾何形狀，尤其精確繪制出了標準齒輪滾刀切出的齒根過渡曲線，演示了國標雙圓弧頭標準滾刀加工泵齒輪的過程，並實現了泵齒輪副的嚙合模擬，這些對檢查輪齒干涉以及確定齒輪泵的卸荷槽位置和形狀提供了依據。
  11. Firstly, the paper introduces the development and application of computer graphics & image technique, discusses the principle and method of cg and digital image processing, such as matrix of the graphic transformation, homogeneous reference frame, sampling and quantization of the image, file format of the image, template operation, etc. secondly the paper introduces the purpose and method of image enhancement processing, explains the each occasion of those methods such as threshold transformation, smoothing processing, sharpening processing, analyzes and contrasts the processing results of object image. thirdly, the paper introduces the method of mathematics morphologic, edge detection and thinning processing, attains character description of image and character dots of the contour. fourthly, the paper processes the coordinate transformation to character dots and basic splines fitting, imports correlative condition to devise meshing line and meshing track

    本文首先介紹了計算機圖形圖像技術的發展與應用情況，對計算機圖形學和數字圖像處理的一些基本理論和方法如圖形變換矩陣、齊次坐標系、圖像采樣和量化、圖像文件格式、模板操作等內容進行了討論：然後對圖像增強處理的目的和方法進行了介紹，對諸如閥值變換、平滑處理、銳化處理等方法的應用場合進行了說明，並對實物圖像的處理結果進行了分析與比較；接下來介紹了數學形態學方法、對增強后的圖像進行邊緣檢測的方法和圖像的特徵描述方法，並獲取輪廓的特徵點：隨后對獲取的特徵點進行坐標變換，並進行b樣條曲線擬合，引入相關條件生成齒輪副的嚙合線及嚙合軌跡：最後引入等值線和區域填充表示方法，並以等值線和區域填充的形式對弧齒錐齒輪嚙合模擬的載荷分佈情況進行了直觀的表示。
  12. The curvature interference of the gear and the influence of radius of the mill - cutter, axial misalignment, and center distance on meshing are analyzed. based on these analyses, propose two methods to achieve point - contact : to change the radius of the mill - cutter and increase the center distance

    在分析了弧齒線圓柱齒輪的嚙合傳動不產生曲率干涉的條件和刀盤展成半徑、軸線平行度誤差、中心距對嚙合影響的基礎上，提出了點接觸弧齒線圓柱齒輪實現的兩種方案:調整刀盤展成半徑和增大中心距。
  13. In this dissertation, first, based on the theory of w - n gearing, characteristic of tooth profile as well as the processing principle of helical bevel gear, a cutting meshing analysis about double circular arc profile bevel gear was carried out, the equation of meshing in the process of cutting tooth, the surface equation of generating gear as well as the general tooth surface equation of double circular arc profile bevel gear were obtained

    本論文首先根據雙圓弧齒輪傳動的嚙合理論，結合其齒形特點和弧齒錐齒輪的加工原理，進行了雙圓弧弧齒錐齒輪的切齒嚙合分析，得到了切齒嚙合過程中的嚙合方程、產形輪齒面方程以及雙圓弧弧齒錐齒輪的通用齒面方程，為下一步生成雙圓弧弧齒錐齒輪的三維模型打下了基礎。
  14. The parameters of inner meshed gear pump with external circle - arc and its envelope teeth are optimized by the method of the genetics algorithms

    利用遺傳演算法對外圓弧及其包絡線內嚙合齒輪泵的參數進行優化。
  15. In a word, the paper provides an visible software operation platform for the analysis and design of globoidal indexing cam, builds primary model of the mechanism dynamics system, then provides references for the mechanism ' s deep research

    最後對弧面分度凸輪機構動力學系統的主要特徵進行了分析，並建立考慮構件慣性，嚙合剛度及參數激勵的條件下的弧面分度凸輪機構的振動分析模型。
  16. Tooth contact analysis of spiral bevel gears based onthe design of transmission error

    基於傳動誤差設計的弧齒錐齒輪嚙合分析
  17. Approach arc of contact

    進入嚙合弧長度
  18. 2 ) the spiral bevel gears design method based on the transmission error is proposed. the thesis analyzes deeply the inner relations of between the transmission error and the meshing behaviors, and the valuable information that the transmission error reflects, and investigates further influences of the manufacturing and installing errors, the various loads on the contact behavior of the spiral bevel gears with the high contact ratio. after that, the approach is presented, which assure that the spiral bevel gears have the high real contact ratio and the lower sensitivity to error

    2 ）提出了基於傳動誤差的弧齒錐齒輪設計方法，深入分析了傳動誤差與齒輪嚙合性能的內在關系及其反映的豐富的信息，並進一步研究了各類加工、安裝誤差和載荷變化對高重合度弧齒錐齒輪嚙合性能的影響，提出了對于高重合度弧齒錐齒輪降低誤差敏感性、保證實際重合度的設計途徑和方法。
  19. 4 ) combining the local synthesis method for the machine - tool setting parameters, tca and ltca, and the numerical simulation of stress procedure constructs the optimal design circle with feedback. the developed software system provides an efficient design tool for the spiral bevel gears with excellent transmission behavior, high strength and lower noise

    4 ）結合加工參數設計的局部綜合法、幾何接觸分析（ tca ） 、承載接觸分析（ ltca ）及應力過程數值模擬，構成了具有反饋的閉環優化設計迴路，並形成了相應的軟體系統，為設計嚙合性能良好、高強度、低噪聲的弧齒錐齒輪傳動提供了有效的工具。
分享友人
分享到 Line

分享到臉書