滾轉性能 的英文怎麼說

中文拼音 [gǔnzhuǎnxìngnéng]
滾轉性能 英文
rolling characteristics
  • 滾 : Ⅰ動詞1 （翻轉; 滾動） roll; turn round; trundle 2 （走開; 離開） get away; beat it 3 （液體沸騰）...
  • 轉 : 轉構詞成分。
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  1. 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。
  2. On the basic theory of transfer heat, tribology of rolling bearings and rotor dynamics, taking gdz48a electrospindle as an example, the paper puts forward the spindle bearing ' s quasi - dynamics analysis model with the influences of the friction heat and preloadings analyzes the friction moment, velocities, contact loads, friction heat and stiffness and studies the influences of the friction heat, structure and application parameters on the speed and dynamics

    本文以傳熱學、滾動軸承摩擦學和轉子動力學為理論基礎，以gdz48a型電主軸為例，建立了考慮摩擦熱和預緊方式影響的主軸軸承擬動力學分析模型，分析了軸承的摩擦力矩、運動、載荷和剛度，研究了軸承的熱特性、設計和應用參數對速度和動力學性能的影響，並進行了試驗驗證。
  3. Model cs2 - dn high - speed bag sewing machine has fairly good capacity, adapted automatic lubrication system. we adapted roller bearing in some parts to accelerate the running speed and make sure the life span can be prolonged. this machine is suitable to make paper bag and woven plastic bag in the bag factories for mass produce. when it is equipped with automatic cutter, it formed high - speed bag making system

    ：本機cs2 - dn為性能優越的高速縫袋縫紉機，採用自動加油系統，並局部採用滾動軸承，轉速提高后，能確保使壽命的延長，適用於紙袋廠及紙塑復合袋等的製作，更適合於制袋流水線上使用，特別是和自動剪刀箱配套后，組成高速制袋系統，成為製作紙塑復合袋最理想的設備，可極大地提高復合袋的產量。
  4. In the process of threshing, the significance of factors, which influence threshing performance, not only include some certain factors such as feed quantity, cylinder rotary speed, distance between cylinder and concave, thresher concave radian but also include some uncertain factors such as the crop ' s variety, water content and the proportion of cereal straw. for this reason, the seed - husking plant is system with a character of uncertain, multi - input - output and complex nonlinear

    脫粒裝置的工作過程極為復雜，影響脫粒性能的因素很多，除了喂入量、滾筒轉速、凹板長度與入口間隙等確定性因素外，還有作物品種、作物含水率以及穀草比等一些不確定性因素，因此脫粒裝置是一個具有不確定性、多輸入多輸出的復雜非線性系統。
  5. The optimum design of the beat back - impact crusher is proposed, which aims at the highest efficiency of the machine work. the optimum designed mathematics model of the main structural dimension of the crusher ( m, xc, s, w 2 > ir ) is built with restraining conditions such as force condition, energy condition, hammer steady condition, no moving interference, strength of spin axle and bearing condition, upper limit and lower limit of the design variant condition etc. finally, an example is give to illustrate the efficiently of the method proposed

    在綜合考慮影響破碎機效率的各因素的情況下，提出了滿足以力，能量，錘頭穩定性，幾何條件，不發生運動干涉，轉子軸和滾動軸承的強度等約束條件，建立了包含破碎機關鍵參數（錘頭質量m ，軸心o到銷軸錘頭接觸距離r ' ，四川大學碩士學位論文錘頭質心到銷軸與錘頭接觸點的距離拙，錘頭與巖石碰撞到銷軸與錘頭接觸點的距離s ，轉子的速度。
  6. Filling them into tread compound respectively, rolling resistance of tyre was reduced, wear resistance was advanced, the integrated properties of tyre were improved

    將其分別填充到輪胎胎面膠中，均能不同程度地降低輪胎的滾動隊力，提高轉胎的耐磨性，從而改善了輪胎的綜合性能。
  7. After introduced its task and construct of the controller of the homing gliding missile, the longitudinal and lateral motion equations are provided. a continuous fuzzy - pid control system combined the advantages of fuzzy control and pid control is presented, and could be guaranteed the stability of the system using popov stability criterion. the results of simulation show that the fuzzy - pid control is able to provide a better relative stability and robustness, also have better dynamic and static characteristics than the pure pid control

    將模糊控制和pid控制相結合，研究了一種基於模糊pid的連續控制器，利用波波夫穩定判據判定該控制器是漸進穩定的，並將其應用於制導滑翔彈俯仰角、偏航角、滾轉角穩定迴路中，設計模擬結果表明，該種連續控制器可使系統獲得很好的穩定性和魯棒性，動、靜態性能比單純pid控制都有較大提高。
  8. The direct analysis method has more efficient than the line programming for the shakedown analysis of contact surface layer, therefore, the mentality of shakedown analysis of contact surface layer was introduced based on the direct analysis method as follows : first, the direct method for shakedown analysis was presented and its application to a two - dimensional rolling / sliding contact problem was demonstrated. the direct method consists of operator split technique, which transforms the elastic - plastic problem into a purely elastic problem and a residual problem with prescribed eigenstrains, and an incremental projection method to determine the eigenstrain

    這些方法各有創新，其特點是計算速度快、收斂性好及精度可靠，計算規模避免了彈塑性隨動強化分析的非線性的影響，並使彈塑性問題轉化為殘余問題和線彈性問題，適用於滾動、滾滑及滑動接觸失效分析，從而有效地解決了接觸體安定性分析與裂紋萌生壽命預測的實際問題，也是本文對表面強化接觸失效的安定分析成為可能。
  9. The drive motor that turns the rubberised drive roller is a high performance stepping motor

    轉動膠制走紙滾筒的驅動電機是高性能的步進電機。
  10. Because of the advantages of small size, light weight, fewer moving parts and hi performance, the rotary compressor, such as the sliding compressor, the rolling piston type rotary compressor and the scroll compressor, is widely used in the air conditioner and refrigeration system. but these rotary compressors still have many disadvantages

    回轉壓縮機，如滑片壓縮機、滾動轉子壓縮機、渦旋壓縮機等，因其體積小、重量輕、零部件少及性能好等優點，被廣泛應用於空調、製冷行業中，但這些壓縮機自身仍存在許多不足之處。
  11. The paper research a predominant variable torque clutch ? hyperboloid clutch with rollers. the clutch makes convert mutually between force and torque reality to control transmission with special geometry relation and friction transmission. it is satisfy with the request of modern industry

    本文所研究的是一種性能優越的可變扭矩加載器?雙曲面滾柱加載器，利用加載器接觸表面特殊幾何關系，通過接觸表面的摩擦傳動，實現軸向力與轉矩之間的相互轉換，從而達到控制制動和傳遞動力的目的，可滿足現代工業對加載裝置的要求。
  12. Recently sanyo, which sold the less than 10, 000 rmb washing drying machine, obtain the market and get the huge profit. but after the flourishing development, the manufacturers should know 2 characteristics : 1 because of the particularity of the products, the enhancement of the market quotient shall not only lay on the price of the products, and the enterprises shall find out the ways those are suitable for themselves to popularize their products. 2 for the lag of the level and intention of the consumption, in short date, it will not change from wave - ring to roller quickly in our country

    但在這種繁榮發展的背後，廠商也應當清醒地認識到市場推廣過程中的兩大誤區：第一由於其產品的特殊性，對於市場份額的提升並不能單純地依託價格手段的拉動，企業必須尋找到合適產品定位的推廣手段和方法，實現漸進式推廣第二由於現階段消費水平和消費觀念較為落後，因此短期內我國洗衣機市場不會迅速實現從波輪機向滾筒機的迅速轉型。
  13. An increase in resistance to roll deflections may be gained by splitting the single strut into a fork at the top.

    採用上部分呈叉狀的單支桿可以增強抗滾轉變形性能。
  14. The magnetic suspension momentum wheel has better performance than the conventional ball bearing momentum wheel, and one gimbaling magnetic suspension momentum wheel whose rotation axis can be deflected can perform three axes attitude stability and control of spacecraft in high precision

    採用磁懸浮軸承支撐的飛輪比傳統滾珠軸承飛輪有著更高的性能，而具有框架功能的單個轉軸可偏置磁懸浮飛輪就可以實現航天器的高精度三軸姿態穩定控制。
  15. Finally, the rolling test of proto - type is introduced. the test results show the every performance index of the bogie meets the dynamic evaluation standard in gb5599 - 85, which reach the predicting research target

    本文最後介紹了出口巴基斯坦的貨車轉向架樣機的滾振試驗情況，結果表明，各項性能指標均滿足gb5599 ? 85中動力學評定標準，達到了預期的研製目標。
  16. Rolling bearing is the most familiar accessory hardware part in rotating machines ; its movement appearance affects the whole function of the machine directly

    滾動軸承是旋轉機械中最常見的零部件，它的運行狀態直接影響到整臺機器的性能。
  17. Experimental study on effect of clearance volume on performance of rotary compressor

    余隙容積對滾動轉子式壓縮機性能影響的試驗研究
  18. This article discusses the differential tail design, which will be proved to improve the roll ability for the aircraft and it will be possible for reconfiguration of the flight control processing in the design when the aircraft has a wrong

    本文就某型飛機採用差動平尾的方案進行分析，從而證明採用差動平尾操縱方式可使得飛機滾轉性能大大的提高；當飛機發生故障時，使得相應通道的控制重構成為可能。
  19. 6, turn son to carry noodles to seal completely an adoption adjustable seal completely device, from compound material and metal alloy inside of circle wreath get in touch with, donot need lubricant lubrication, sealing completely function good, structure simple, adjust to maintain convenience. turned bearings in order to roll over bearings, use the function good life span to grow

    6轉子端面密封採用可調密封裝置，由復合材料與合金圈內環接觸，不需要潤滑油潤滑，密封性能良好結構簡單調整維修方便。轉了軸承為滾動軸承，使用性能良好壽命長。
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