齒輪重合度 的英文怎麼說
中文拼音 [chǐlúnzhònggědù]
齒輪重合度
英文
contact ratio and overlap ratio- 齒 : Ⅰ名詞1 (牙; 牙齒) tooth 2 (物體上齒形的部分) a tooth like part of anything 3 [書面語] (年齡...
- 輪 : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 齒輪 : gear [rack; toothed] wheel; (toothed) gear; wheel gear
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Design of spiral bevel gears with high contact ratio
弧齒錐齒輪的高重合度設計Klingelnberg cyclo - palloid spiral bevel gear has construction cramped, excellent transmission quality, low noise and loaded vehavior, it ’ s the main form of gear drives in the bevel gear ’ s technology field. it ’ s cyclo - palloid system, two - part cutter head and high power gears ( hpg ), has certain technology particular than gleason spiral bevel gear. systemic analysing the manufacture principle and meshing principle of klingelnberg cyclo - palloid spiral bevel gear, for accomplishing design theory and analysis method, for enhancement manufacture precision and loaded behavior, for promotion and applied in engineering field, have important theory value and actuality meaning. main work of the paper is tooth form emulation and tooth contact analyse of klingelnberg cyclo - palloid spiral bevel gear
克林貝格( klingelnberg )延伸外擺線齒錐齒輪結構緊湊、傳動性能優良、噪聲小、承載能力高,是錐齒輪技術發展的主要齒制,其連續切削法,雙層刀盤技術和硬齒面刮削法( hpg )相對于格利森制齒輪有一定的技術特點。系統的分析這種齒輪的加工原理和嚙合機理,對完善其設計理論和分析方法,提高加工精度和承載能力,在工程中推廣應用具有重要的理論價值和實際意義。Approximate formulae to calculate contact ratio of epicycloids bevel gears
擺線齒錐齒輪重合度的近似計算Witch has worked out the tooth shape of datum rack and computer simulation of gear manufacture. pointedness, undercut and tooth tip becoming sharp are analysed. tooth thickness calculation and measurement, superposition coefficient calculation and belt length calculation are resolved
2 、給出了基準齒條的齒廓形狀,進行了齒輪加工計算機模擬,分析了可能出現的稜角問題,進行了齒輪內齒頂圓的求解、根切問題分析、齒厚計算與測量、齒頂變尖的分析、重合度的計算、帶長度的計算及齒輪設計的程序編制等。3. the trapping characteristics of ordinary helical gear pump are lucubrated by theory for the first time, the theoretic relation of the gear rotor between the end overlap coefficient and trapping phenomenon is discussed respectively with clearence or without clearcence, and the relation of trapping volume with the rotational angle turn is also discussed. the selective range of the helical angle that can eliminate completely the trapping of helical gear pump is gained, which never appeared in literature before
首次對普通斜齒齒輪泵的困油特性進行深入的理論研究,分別討論了有側隙和無側隙時普通斜齒齒輪泵轉子的端面重合度與困油現象之間的理論關系,以及困油容積隨轉角的變化關系,得到了完全消除斜齒齒輪泵困油沖擊的螺旋角機械科學研究院博士學位論文的選擇范圍。After thoroughly analyzing the influence of each pump parameters on the gear pump performance, the paper developes the criterion for optimum gear parameters, which can be utilizied in practice easily for gear manufacturing using normal involute gear hob with two - fillet type. the conclutions studied by the paper are : 1. both the addendum coefficient and the deddendum coefficient of the pump gear should be 1. 125
以目前國內普遍使用的雙圓弧頭全齒高為2 . 5倍模數漸開線標準滾刀作為泵齒輪的加工刀具,通過對齒輪加工原理的分析,提出了欲使泵齒輪參數達到最佳,泵齒輪的齒頂高系數和齒根高系數都為1 . 125 ;對變位系數的確定應考慮到泵齒輪的根切、齒頂厚、重合度以及側隙因素;泵齒輪為避免過渡曲線干涉,必然要存在根切現象。Relationship between contact ratio and load of spiral be vel gears
螺旋錐齒輪的重合度與承載量的關系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。The noise of the high contact ratio gears with the medial sloping contact path is reduced lower than 1 - 2 db, and the noise of the gears with the large sloping contact path is lower ed more
接觸跡線中度傾斜的高重合度弧齒錐齒輪平均降低噪聲1 2分貝,接觸跡線大傾斜的高重合度弧齒錐齒輪平均降低噪聲2 3分貝。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。Design and experiment of spiral bevel gears with high contact ratio
高重合度弧齒錐齒輪加工參數設計與重合度測定Abstract : this paper takes the manufacturing of non - circular gear as an example to analyze the non - circular gear ' s tip curve error influence upon it s contact ratio which is manufactured by involute cylindrical shape cutter, and it provides a theory basis to control strictly non - circular gear ' s contact ratio
文摘:以非圓齒輪插齒加工為例,分析了利用漸開線圓柱插齒刀加工非圓齒輪時齒頂曲線誤差對非圓齒輪重合度的影響,為嚴格控制非圓齒輪副的重合度提供了理論保證。Translation modes are similarly independent of the rotational support stiffnesses. large contact ratio do not mean lower mesh force. if either the number of sun or ring gear is not multiple of planet gear, system will run effectively, with lower impaction of tooth mesh in and out
研究表明:扭轉支撐剛度的變化影響系統的轉動模態,徑向支撐剛度(行星架的除外)的變化影響系統的位移模態;齒輪間重合度大並不等於輪齒間的受力情況好;行星輪與內齒圈齒數不為行星輪個數的整數被時,輪齒的嚙入、嚙出對系統的沖擊小,系統的效率高。Strength analysis of spiral bevel gears with high contact ratio
高重合度弧齒錐齒輪的強度分析5 ) using the practical products, we have done experiments and comparisons on designing and generating tooth, testing the contact ratio, tooth root stress, vibration and noise for the high contact ratio spiral bevel gears
摘要5 )採用實驗研究技術,結合實際產品,進行了高重合度弧齒錐齒輪的設計、切齒、重合度測試、齒根應力測量、振動和噪聲測量等大量對比實驗。It is well known that the gear contact ratio has a close relation with the gears transmission error, contact pattern, load distribution, influences the gears meshing smooth, noise, dynamic strength and stiffness. based on development of the meshing theory, using tca, ltca and experiments, spiral bevel gears with high contact ratio are researched systematically
眾所周知,齒輪的重合度與齒輪傳動誤差、接觸印痕與載荷分配密切相關,進而影響到齒輪嚙合的平穩性、噪聲、動剛度與動強度等。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。Analysis of meshing behavior and experiments of spiral bevel gears with high contact ratio
高重合度弧齒錐齒輪的性能分析與實驗研究These results prove that the high contact ratio transmission has some advantages on dynamic behavior and strength
充分驗證了高重合度弧齒錐齒輪設計理論和方法,證明了此類傳動在動態性能、強度性能方面所具有的優越性。Based on genetic algorithm, the paper gives a optimization method for the design of spiral bevel gear with high tooth, which reaches the goal of high contact ratio
摘要提出一種基於遺傳演算法的高齒弧齒錐齒輪的優化設計方法,該方法應用於實例計算,取得了比較好的效果,達到了大重合度的設計目標。分享友人