轉軸滑輪 的英文怎麼說
中文拼音 [zhuǎnzhóugǔlún]
轉軸滑輪
英文
rotational quantum number- 轉 : 轉構詞成分。
- 軸 : 軸Ⅰ名詞1. (圓柱形的零件) axle; shaft 2. (對稱部分的直線) axis 3. (圓柱形的纏繞器物) roller; spool Ⅱ量詞(用於纏在軸上的線以及裝裱帶軸子的字畫)
- 滑 : Ⅰ形容詞1 (光滑; 滑溜) slippery; smooth 2 (油滑; 狡詐) cunning; crafty; slippery Ⅱ動詞(貼著物...
- 輪 : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
- 滑輪 : pulley; sheave; glidewheel; pulley wheel; rope block; block; roller滑輪軛 pulley fork; 滑輪桿 rol...
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Model gk39 high - speed bag sewing closer is adopted a special part, which the needlecan move together with the looper. the machine is equi pped with aluminum alloy house, gear running, needle bar and looper system to form double - thread chain stitch. the main running parts are adopted bearing and the machine has the special design such as automatic oil dripping lubrication system, roller feeding and needle feeding in step having the automatic cutting system
說明:本機gk39為高速封包縫紉機,是唯一採用「紉針機構」針同步的封包縫紉機,採用鋁合金外殼,輪傳動,針桿挑線和彎針勾線,組成雙線鏈式線跡。主要轉動部位採用軸承,並配有自動滴油潤滑油路。A direct drive system, used on track bikes, in which the chain ring and rear cog are linked, so that the pedals turn constantly while the bicycle is moving, and coasting isn ' t possible
固定飛輪,或稱「死飛」 ,飛輪與后輪軸皮連為一體,腳踏轉動與后輪轉動完全同步,無法實現一般棘輪飛輪自行車的腳踏不動時的滑動。Swing mechanism comprises an axial piston motor with cushion valve and a planetary gcear reducer. fully sealed singlerow ball swing ring with monobloc internal teeth, grease bathed
帶有緩沖閥的軸向柱塞馬達與行星齒輪減速機組成的回轉機構,單列球型整體內齒式全密封回轉支承,油脂潤滑。According to achievements in research, using face - radial sealing structures can adapt to the developing trend of increasing rotary speed of cone bit to a certain extent in lubricating system of bearing seal, which is cramp to bit service life
本文的研究表明,在偉l ]約鉆頭壽命的軸承密封潤滑系統中,採用端面一徑向組合密封結構能夠在一定程度上適應牙輪鉆頭轉速提高的發展趨Proceeding with the support " s force condition is analysed in the static and revolve state, the stress distributions in the contact areas of support and roller are researched by way of hertz theory, the tow - dimensional elastic movement of the contact area is studied by contact mechanics, and the formula and curve of movement regulation are deduced
從回轉窯靜止與運轉時支承的受力情況分析著手,依據赫茲接觸理論對托輪與滾圈接觸區的壓力分佈進行了分析,並用接觸力學方法研究了接觸區的二維彈性滑動,推導出回轉窯軸向下滑計算公式,從而得出回轉窯軸向下滑特性曲線。The type and working principle of 4wd which connected by cohesive shaft coupler are introduced, the effect of motor vehicle speed and tyre sliding rate on rotation difference of cohesive shaft coupler are described
介紹了採用粘性聯軸器連接的四輪驅動形式和工作原理,闡述了汽車速度、輪胎滑移率對粘性聯軸器轉速差的影響。Wheels creak on their axles, and teeth bite into cogs, and blocks whir in rapid motion, while the next wheel stands as apathetic and motionless as though it were ready to stand so for a hundred years. but the momentum reaches itthe lever catches, and the wheel, obeying the impulse, creaks and takes its share in the common movement, the result and aim of which are beyond its ken
輪軸上的輪發出吱吱的響聲,旋轉的滑輪因為迅速轉動而發出噝噝的響聲,鄰近的輪卻靜止不動,就像它會靜止幾百年似的,但到了開動的時刻,它被杠桿抓住了,於是就聽從運轉規律的支配,轉動時發出軋軋的響聲,融匯成一種它不理解其結果和目的的共同的轉動。Standard test method for low - temperature torque of grease - lubricated wheel bearings
潤滑脂潤滑的車輪軸承低溫扭轉的標準試驗方法Second, a jeffcott rotor model supported by two seals bearings in its two ends is established to simulate the shafting of simple turbines ( only short - and - straight - blades are included in the shafting ). and periodical response of the system is obtained by using the newmark method. then, the dynamic characteristics of rotor system at the certain rotate speed and the certain physic
其次,建立了一個用來模擬簡單汽輪機軸系(只含有短直葉片)的兩端用滑動軸承支撐的jeffcott轉子模型,並用newmark方法求得了系統的周期響應,根據系統的周期響應、 poincare映射圖、頻譜圖、分岔圖等,分析了系統在特定轉速及特定的轉子系統參數下的運動特徵。Since railway is plunged into business, the wheelsets with two wheels fixed to two ends of one axle are commonly adopted in rail vehicle. the advantage of conventional fixed wheelsets is that they have self - steering capability produced by lognitudinal creep moments, however hunting unstability possibly occur when the speed of vehicle becomes higher, so independently rotating wheels are attached importance to increasingly
自鐵路運營以來,鐵道機車車輛的輪對基本上都採用兩個車輪緊固在一根車軸兩端的形式,這種傳統固定輪對的優點在於它具有縱向蠕滑力產生的偏轉力矩從而使輪對具有自導向功能,但是在縱向蠕滑力矩的作用下,當車輛運行速度較高時就可能產生蛇行失穩。The third one describes the properties of working fluid and some experiments on viscous - temperature curves of silicone oil, named as 0. 017m2 / s, 0. 027m2 / s and 0. 037m2 / s. the experimental results demonstrate that the dimension of plate and properties of working fluid have influences on life - span and torque transfer performance of lvc. in chapter four, the strength of each component of lvc were designed and corrected and the new seals were used and the space between the inner and outer plate is 0. 4mm
第一章主要說明了課題研究的背景和意義、液體粘性聯軸器的工作原理及其在工程上的應用,介紹了常時四輪驅動汽車的概念與分類;第二章在閱讀大量文獻的基礎上,對液體粘性聯軸器的研究成果進行總結,包括粘性聯軸器的扭矩計算,扭矩輸出所受的影響因素,駝峰發生的機理、駝峰觸發的溫度、駝峰發生時的最小轉速差,聯軸器在發生駝峰現象之前硅油剪切的內部溫度特性,聯軸器的傳熱模型以及汽車速度、滑移率對轉速差的影響。分享友人