配合間隙 的英文怎麼說

中文拼音 [pèijiān]
配合間隙 英文
fit clearance
  • : Ⅰ動詞1 (兩性結合) join in marriage 2 (使動物交配) mate (animals) 3 (按適當的標準或比例加以...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
  • : 名詞1 (縫隙; 裂縫) crack; chink; crevice 2 (空閑) gap; interval 3 (漏洞; 機會) loophole; op...
  • 配合 : suitable; fit; matching; rhythm; go together
  • 間隙 : (空隙) interval; gap; freedom; space; [機械工程] clearance; separation; stricture; clear; inter...
  1. Insulation coordination including clearances and creepage distances for electrical equipment

    電氣設備的包括和漏電距離的絕緣
  2. The analysis of precision about mould - cut main mechanism with clearances is advanced. on the basis of analysis of slider displacement error influenced by the crank length tolerance, the coupler length tolerance and clearances in revolute joints for mould - cut main mechanism, some reasonable suggestions about tolerance distribution of bars length and fitting precision of joints are put forward

    考慮運動副對主切機構進行了精度分析,通過分析主切機構中各桿長誤差和運動副對滑塊位移誤差的影響,對商標模切機設計初期桿長誤差分和運動副精度提出了理的建議。
  3. Railway material in general. finished clearance fit bolts

    鐵路通用器材.精加工的螺栓
  4. When the fit between bearing and housing is clearance fit, the bearing ' s outer ring has anti - rotation ball ( pin )

    當軸承與軸承座為時,軸承外圈帶止動球(銷) 。
  5. When machining parts with bore as positioning reference, if clearance fit positioning is adopted, machining accuracy is certainly affected due to the existence of clearance

    摘要在精加工以內孔為定位基準的零件時,所用芯軸類工裝如果採用定位,由於定位的存在,必然影響零件的加工精度。
  6. Based on the tribological principle and the theory of contact mechanics, it is feasible to adopt curvature - changing structure in the rock - bit journal bearing system. the structure and coupling relationship of curvature - changing journal bearing under the condition without friction have been analyzed and three kinds of sub - form structure configurations, namely, the pseudo - curvature - changing structure, the conformable curvature - changing structure, and the clearance curvature - changing structure, been differentiated according to the contacting features. the shape optimization and pre - running - in regulations of the contact surface of curvature - changing journal bearing under friction condition have been established. the results of rock bit journal bearing test indicate that the tribological behavior of the bearing can be effectively improved by curvature change based on both designing and pre - running - in

    基於摩擦學原理和接觸力學理論,提出了可在牙輪鉆頭滑動軸承中採用變曲率結構.在不考慮摩擦的情況下,就結構設計和關系等問題進行了分析討論,劃分了準變曲率、吻變曲率以及變曲率等3種結構形式;針對考慮摩擦時的變曲率結構,提出了接觸形狀優化和預磨的實施方案.鉆頭軸承試驗結果表明,無論是預設計變曲率還是預磨變曲率,都能改善軸承摩擦副的摩擦學特性,因而值得進一步研究和推廣
  7. The heat expansion coefficient of casting nylon materials is about 10 times larger than steel, so the internal dia shrinks caused by the expansion. it will influence the connection gap of the abrasive surface

    鑄型尼材料的熱膨脹系數約比鋼材大10倍左右,所以軸套在運行時由於摩擦熱所造成的膨脹變形使內徑縮小,影響摩擦面的配合間隙
  8. According to non - newtonian fluid mechanics theory and mathematical method, conbined with plunger moving property, the hypothesize fluid is imcompressive, hydraulic radius of flow of liquid in crevice is very little, and it is laminar flow, the flow is treated fixed continuous flow at every instant position of plunger, equation of motion and boundary condition were set up in condition of concentric and eccentric of pump barrel and plunger

    運用非牛頓流體力學理論和數理方法,結抽油泵柱塞運動特點,假設液體為不可壓縮的,液體在縫中流動的水力半徑很小,呈層流流動,柱塞在每一位置的瞬,流動做定常流處理,建立了泵筒與柱塞同心和偏心兩種情況下運動方程和邊界條件,引入無量綱坐標、無量綱速度和柱塞與泵筒偏心時的縫高度,並給出縫流流速、流量的解析解。
  9. The grade composite, road performance and its mechanism are systemically studied. 1 ) the aggregate grade of ogfc is studied through the volume method base on the analysis of the aggregate grades. then the grade is verified and the relation between the grade and pore rate is studied statistically, the typical grades of ogfc are developed ; 2 ) the reasonable pore rate of ogfc is studied on the basis of the balance of mechanics and function performance ; 3 ) the mineral fiber is added to the ogfc mixes to increase asphalt content, thus the anti - water performance of ogfc mixes are improved ; 4 ) high viscous asphalt fit for the preparation of ogfc is prepared through composite modification by sbs and rubber powder ; 5 ) the mechanics mechanism of ogfc is studied in the paper, it shows : asphalt paste, as well as the coarse aggregate skeleton, is essential to the mechanics of ogfc

    在分析各國ogfc級的基礎上,運用礦料體積法進行ogfc級設計,用正交實驗對礦料級進行了優化設計,運用數理統計方法分析礦料級和孔率之的關系,並回歸出礦料關鍵篩孔通過率與ogfc骨架空結構關系的數學方程,進而提出了ogfc的理級;通過對不同孔率典型級料的性能研究,綜力學和功能性能,得出了ogfc的理孔率范圍:針對高速公路面層對ogfc力學性能方面的要求,本文從瀝青膠結材料、纖維穩定劑兩方面對ogfc的性能進行改善:通過sbs和橡膠粉復改性的方法開發出了適ogfc的高粘度改性瀝青,摻加聚物纖維,提高ogfc的最佳瀝青用量,進而改善了混料的高溫性能和抗水損害性能,優化設計出能滿足高速公路路用性能,車轍動穩定度達5000次/ mm以上,動融劈裂強度比90 ,透水系數31ml / s ,並具有防滑降噪功能的開級瀝青磨耗層( ogfc )混料。
  10. In this paper, dynamic stability of parametrically excited flexible cam - follower system on the weakly nonlinear condition is investigated by using the combination of both the method of multiple scales and the technique of fourier series expansion. the equations of approximate transition curves in the plane of the dimensionless frequency and excitation ( amplitude ) parameter that separate stable from unstable solution are derived

    隨后,本文採用多尺度法並結fourier級數展開,分析了不同的凸輪從動件運動規律和不同的凸輪的升程、停程以及回程的時規律下,無的周期時變凸輪系統模型的穩定性,獲得了各種規律下的凸輪系統的穩定區圖。
  11. Main functions : 3 - stage complex - voltage blocked overcurrent protection, 3 - stage zero - sequence overcurrent protection, clearance discharging zero - sequence overcurrent protection, zero - sequence overvoltage protection, overvoltage alarming, overload alarming, fan start stop, tap changer blocking, pt wire broken blocking and alarming, etc

    其保護置:復電壓閉鎖過流段保護,零序過流段保護,放電零序過流保護,零序過壓保護。
  12. In the light of new type tower and corresponding insulation coordination problem of three - gorges power transmission project, the live line replacement of middle - phase v - string insulators including the electrical clearance of tower head, combined gap, equal potential approach and operation method of replacement was discussed in detail

    摘要針對三峽電力外送線路中出現的新型桿塔及相應的絕緣置問題,從塔頭電氣、等組、電位方式以及更換操作方法等方面對此類桿塔帶電更換中相v串絕緣子進行了探討。
  13. Unlike oil pumps for traditional industries, our dry pumps are specified for the use of semiconductor companies. the rotor of vacuum space is not sealed with oil, but with the application of the minute clearance and high - speed rotation. therefore, a special demand is laid on the precision manufacture techniques, assembly procedures and profile design of roots rotor

    以乾式真空幫浦為例,在2001年2月第一臺賣出去以來,已賣出數百臺,本乾式真空幫浦等級屬於半導體廠專用乾式真空幫浦,不同於傳統產業使用的油式真空幫浦,旋轉轉子真空腔體內不用油去密封,而是用微小的高速旋轉的轉子進行密封,因此特別講究精密加工技術精密組裝技術魯氏轉子線型設計。
  14. This new technology changes from the traditional method by which the induced and compressor wheel separately are designed and produced to a new one by which the one - piece compressor is designed. on the basis of this new technology and the optimum blade profile, the performance of both the compressor and the turbocharger is largely improved. through the heating power calculation of the compressor, the analysis of the surge and the block of the compressor, the test - bed performance test of the turbocharger, the matching test of turbocharger and diesel engine, the propulsion test of the turbocharger on plateau condition, it is proved that the newly - designed compressor not only has high efficiency, but also improves the flow distribution in the high efficiency area so that the propulsion line can run through the high efficiency area

    主要內容包括:提出一種全新的壓氣機葉輪技術和概念,這種技術將傳統的導風輪和壓氣機分開設計、單獨加工改為整體設計、整體加工的單體葉輪;從增壓器與柴油機機計算所得出的基本參數出發,通過對壓氣機進行熱力計算,確定壓氣機的基本結構參數;再對葉型以及葉輪輪廓與葉輪罩殼的配合間隙進行優化,對新設計的壓氣機進行喘振和堵塞分析;通過增壓器平臺性能試驗,驗證了新設計的壓氣機的性能水平得到了較大的提高,達到了提高增壓器的整體性能水平的目的;通過增壓器與柴油機機試驗、以及增壓器用於高原條件下的牽引試驗,驗證了新設計的壓氣機不但具有高效率,還改善了高效率區的流量分佈,使牽引特性線貫穿高效率區。
  15. In the text, differential coefficient method and numerical value differential coefficient method have been introduced for crank slide block machine accuracy analysis, and influence of the fitting clearance of moving pair to component moving error has been given

    文章介紹了微分法及數值微分法曲柄滑塊機構精度分析,說明了運動副的配合間隙對構件運動誤差的影響。
  16. 3 the connection gap of shaft liner

    3軸套的配合間隙
  17. Abstract : to counter the obvious swing in the motion of mono - d isc vcd tray, the transmission structure is analysed, and it is found that : ( 1 ) the forces to the tray and the vertical gearing resultant of forces to the motio n is on one side and. ( 2 ) in case that the leading movement of the tray is decease d, it is possible that vibration and swing may occur, due to the large clearance b etween coordination

    文摘:針對單碟托盤在運動中抖動和明顯擺動問題,對該托盤運動結構進行分析發現: ( 1 )托盤所受與運動方向垂直的嚙分力是單側的; ( 2 )在托盤運動導向性減弱的情況下,由於配合間隙過大,使擺動和抖動成為可能。
  18. To counter the obvious swing in the motion of mono - d isc vcd tray, the transmission structure is analysed, and it is found that : ( 1 ) the forces to the tray and the vertical gearing resultant of forces to the motio n is on one side and. ( 2 ) in case that the leading movement of the tray is decease d, it is possible that vibration and swing may occur, due to the large clearance b etween coordination

    針對單碟托盤在運動中抖動和明顯擺動問題,對該托盤運動結構進行分析發現: ( 1 )托盤所受與運動方向垂直的嚙分力是單側的; ( 2 )在托盤運動導向性減弱的情況下,由於配合間隙過大,使擺動和抖動成為可能。
  19. 7. assemble inserts and cones respectively, and prepare for calculating 3d engaging distance of tri - cone rock bit

    對牙輪和牙齒分別進行了裝,為三維嚙計算做了充分準備。
  20. Railway material in general. tolerances and fittings used, particularly, for articulations. fittings with clearances

    通用鐵路設備.鉸接用特殊公差與.
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