輪載應力 的英文怎麼說

中文拼音 [lúnzǎiyīng]
輪載應力 英文
wheel-load stress
  • : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
  • : 載Ⅰ名詞(年) year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  1. 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 )延伸外擺線齒錐齒結構緊湊、傳動性能優良、噪聲小、承高,是錐齒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 )相對于格利森制齒有一定的技術特點。系統的分析這種齒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,在工程中推廣用具有重要的理論價值和實際意義。
  2. The spiral bevel gear ( sbg ) is a critical component of machinery transmission, which not only transfers movement and power, changes transmission direction, but also features high carrying ability, good movement stability and so on. so it is widely used in lots of industrial equipment such as aviation, spaceflight, automobile, precision mechanism and petroleum drilling

    螺旋錐齒是重要的機械傳動元件,既傳遞運動和動,又可改變傳動方向,而且具有承高、運動平穩性好等優點,因而被廣泛用於航空、航天、汽車、精密機械、石油鉆探等許多工業設備中。
  3. 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

    作為一種新型齒傳動方式,雙圓弧弧齒錐齒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傳動的承高,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,所以對它的用和研究日益受到人們的重視。
  4. 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,認為新型橢圓凸波發生器克服了加工誤差帶來的諸多問題,新型橢圓凸波發生器可以進行尺寸精度調整,能夠達到輸入矩以純偶的形式輸入;通過本項研究,基本可以使「大速比摩擦傳動機構」在工程中得以用。
  5. The harmonic gear drive has many virtues such as high transmission ration, small weight, good transmission precision, etc, so this drive is adopted in robot widely

    諧波齒傳動裝置具有傳動比大、重量輕、精度高、回差小、承大、噪聲低等特點,因此在工業機器人中得到廣泛用。
  6. In this paper, pro / engineer is used to creat the model of wheel which is according with gb / t3487 - 1996. then the model is submitted to ansys where it is dealed with and loaded according as the prescribe in the fatigue experiment of gb / t3487 - 1996 and is analyzed in intension. the result shows the maximal stress is much less than the breaking point of aluminium alloy, which makes material wasted

    本文使用pro / engineer軟體,按照輞的國家標準,建構車的實體模型;然後把模型導入ansys ,按1997年中國汽車行業標準中的汽車輕合金車的性能要求和實驗方法所規定的疲勞實驗要求施加荷;然後進行強度分析,分析結果表明,車的最大遠小於鋁合金的許用,存在進一步優化的可能和必要。
  7. The transient cfd simulation including the spiral case, stay vane, guide vane, runner vane and draft tube at different operation points is studied fitly, then the result of the pressure distribution on runner blade is provided for the runner transient structural simulation by fluid - structure interaction ( fsi ) method

    文中首先對高水頭小負荷的渦帶工況下混流式水機內流場進行非定常cfd計算,得到渦帶工況下葉片表面不同時刻的水壓荷,並利用流固耦合方法對轉進行結構場瞬態特性計算,分析轉葉片的動特性。
  8. The calculation result is compared with that of some experiments and other references, and it is satisfactory. the subroutines can be applied to the stress analysis of turbine disks in aeroengines

    計算結果表明介面子程序具有在不同變率條件下、變率跳級拉伸條件下以及循環荷條件下的模擬能,程序正確、可靠,適于渦盤等發動機熱端部件的分析。
  9. When the transportation load is long - term evenly distributed, the influences of each relevant factor, i. e. pipeline depth, diameter, deformation module of foundation, poisson ratio of soil and tyre pressure of vehicles, toward mises stress and vertical displacement of pipelines are discussed. when the transportation load is movable and invariable, the changing rules of mises stress and vertical displacement during the vehicle ' s movement are calculated and analyzed, and effects of vehicle velocity and tyre pressure toward these two mechanical characteristics are discussed. when the transportation load is stable and simple harmonic, the changing rules of mises stress and vertical displacement during the time of load function are calculated and analyzed, and effects of vehicle velocity and tyre pressure toward these two mechanical characteristics are also discussed. in three - dimensional analysis, mises stress and vertical displacement of pipelines under three kinds of transportation loads are calculated, and the analysis and discussion of correlative factors are also made

    當交通荷為長期均布荷時,討論了各相關因素,包括管道埋深、管徑、地基變形模量、地基泊松比和車輛壓大小分別對管道mises和豎向位移的影響;當交通荷為移動恆時,計算並分析了車輛行駛過程中管道mises和豎向位移的變化規律,討論了車速和車輛壓對這兩個管道學性狀的影響;當交通荷為穩態簡諧荷時,計算並分析了荷作用時間內管道mises和豎向位移的變化規律,討論了車速和車輛壓對管道學性狀的影響。
  10. Spring steel wire, hose wire, galvanized steel wire, galvanized steel strand, tempered type bead wire, cold drawing bead wire, tyre bead wire, frestressed concrete p. c. wire and so on

    彈簧鋼絲膠管鋼絲胎鋼絲鍍鋅鋼絲鍍鋅鋼絞線回火胎圈鋼絲冷拉胎圈鋼絲輕胎圈鋼絲預鋼絲及鋼絞線等。
  11. Calculation of load capacity of spur and helical gears - application to high speed gears and gears of similar requirements

    正齒和斜齒的負計算.高速齒和有類似要求齒
  12. Ltd. the aim of this research is to find out the causes of abnormal axial force that results in fracture of bolts that anchor the shaft of planet gear and rupture of gear by means of force and deformation analysis, thus propose improving project of zl50 wheel type loader to enhance design quality. prime study content in the paper is described in the following

    本課題研究的目的是通過該變速箱的均性能、各部件的受、變形以及齒接觸的分析,尋找出直齒行星機構產生異常軸向,從而導致變速箱行星軸止動螺栓斷裂及部分行星齒崩裂的原因,為柳工zl50裝機行星齒變速箱的改進提出方案,提高設計質量和設計水平。
  13. Calculation of load capacity of spur and helical gears - application for industrial gears

    正齒和斜齒的計算.用於工業齒
  14. Second, the random variables in reliability analysis of the steel rail are discussed. these random variables include the wheel load, the stiffness of the rubber pad and the bed, the temperature stress and the fatigue ultimate strength of the steel rail. and their probability distributions and parameters are discussed thoroughly

    其次,對鋼軌可靠度分析中涉及的隨機變量如、軌下膠墊剛度、道床路基聯合剛度、溫度及鋼軌疲勞極限強度的概率分佈類型和統計特徵進行了詳細討論。
  15. The method can meet fully the need of the evaluation of the scuffing load capacity to all kinds of worm gear oil. the different kind of additives and varied contents of additive have obvious influence on the scuffing load capacity of worm gear oil. for mixing worm gear oil, the additives that suitable for worm gear oil should be made of anti - wear additive which is the mainly component and a little extreme pressure additive which has a gentle performance

    試驗研究結果表明:本文研究開發的蝸蝸桿油膠合承臺架評定方法具有較好的重復性和區分性,能夠滿足評定各種蝸蝸桿油膠合承的需要;添加劑的不同類型及不同復配形式對蝸油的膠合承有著較明顯的影響;在調制蝸蝸桿油時,適用於蝸蝸桿油的添加刑,以油性劑為主劑,復加少量的性能較溫和的極壓抗磨劑。
  16. Swing movable teeth reducer is a new type of high property drive device, which is used to transmit rotary motion and power between two shafts with the same axis, is a new type of small teeth difference planetary gear drive, and has many advantages, such as strong load - carrying capacity, high transmission efficiency, large angular velocity ratio, small in size and compact structure etc. these characteristics make the swing movable teeth reducer have vast application prospects in industry

    擺動活齒減速器是一種新型高性能傳動裝置,它是用於傳遞兩同軸間回轉運動的新型少齒差行星齒傳動(簡稱活齒傳動) ,具有結構緊湊、傳動比范圍廣、承大、傳動效率高等優點。這些特徵使擺動活齒減速器在工業上具有廣闊的用前景。
  17. Through the static and standard traffic cyclic loads, the responses of the pavement and subgrade have been attained. the studies on these responses such as elastic deformations, accumulative settlements and stress have been made under the changed characters of subgrade, such as moisture content, relative compaction of subgrade. the results of the experiments show that superfluous moisture content increases the vertical stress and the settlements of the construction under the similar relative compaction

    通過靜和模擬路面承受的豎向交通荷的重復加試驗,研究了路面路基結構在雙車輛荷作用下的動靜態響,分析了路面路基結構在浸水狀態(土層含水量增加)和壓實密度降低等不利因數的影響下,路面路基各結構層的動靜學響特性,如彈性變形、累積下沉、土壓等的變化規律。
  18. An aeroengine power - turbine 1 ( superscript st ) stage rotor shrouded blade is taken for an example in the article, tightness of shroud and contact force 、 blade body stress under working state and assembly state are calculated by finite element contact analysis method, influence of working load ( temperature and centrifugal force ) is mainly analyzed

    摘要以航空發動機動一級帶鋸齒形葉冠的轉子葉片為例,用有限元接觸分析方法對裝配和工作狀態下的葉冠緊度和葉冠接觸、葉身進行了計算和分析,著重考察了工作荷(溫度和離心)對葉冠接觸的影響。
  19. In this paper, at first the cfd simulation including the spiral case, stay vane, guide vane, runner vane and draft tube at different operation points is studied, then the result of the pressure distribution on runner blade is provided for the runner structural simulation by fluid - structure interaction ( fsi ) method

    本文首先對混流式水機全流道內流場進行了多工況的cfd計算,得到不同工況下轉葉片表面水壓荷,並利用順序流固耦合方法對轉在各種工況下的特性進行計算。
  20. Calculation of load capacity of cylindrical gears ; application standard for high speed gears and gears of similar requirement

    圓柱齒計算.快速齒和類似要求齒
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