滑動接合 的英文怎麼說

中文拼音 [dòngjiē]
滑動接合 英文
slide joint
  • : 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...
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • 滑動 : slither; slippage; slipping; slide; sliding; run; sliding movement [motion]; glide; slump滑動閘門...
  • 接合 : joint; zygosis; juncture; articulation; concrescent; nexus; coaptation; syndesis; synapsis; meet;...
  1. Nevertheless, in these approaches the contact intethee are charactered sboly ed stiffeess k. and k. " which is not perfect and rigorous in thc vitw of solid mechanics and rather rough for the description of the behavior of the idtfores. in collbet, taken as a contact problem, the principal chatrs of the idtcthees can be reflected : ( l ) the cbntact inifore is of shear strength which implies tha a generic pair of contact points on the inidse will displace coincidentally if the tangential fbrce at this point has not reahed the 1imit resistance, else, relative s1ide betwee the points will occur along the tangental direction. ( 2 ) no matter the relative slide occurs or not, the contact bodies cannot invade each other in any wise

    本論文在對這兩種方法進行認真的分析后,說明它們對不連續面的描述並不理,也無法反映出不連續面的主要力學特性,同時指出,將帶有不連續面的巖土工程問題作為觸問題計算更為理,它可將不連續面受力變形的主要特點反映出來,即: ( 1 )觸面具有相應的「抗剪強度」 ,即當觸面上某一點處的切向應力小於該點處的抵抗強度時,點對共同變形;達到強度時,則沿切向發生相對; ( 2 )在整個變形過程中,發生觸的變形體不能相互侵入。
  2. Combining with updated lagrange method, it can well simulate the cementation, slide, unhitch, the formation of new contact and turnaround of present contact

    將其與更新的lagrange大變形有限元法相結,可以很好的模擬微觀土顆粒觸面的膠結、、脫開,新觸的形成和老觸的轉向。
  3. In this paper, high - order accurate weighted essentially non - oscillatory ( weno ) schemes are investigated and their applications in hyperbolic conservation laws are discussed. based on this, a new weno difference scheme which based on dispersion - relation - preserving relation is developed, and representative test cases with this scheme for computational aeroacoustics ( caa ) problems has been implemented and compared in order to test capability of wave capturing ; in addition, weno schemes generally do not converge at high order in the presence of contact discontinuity of euler equations, so a conservative front tracking technique coupling weno schemes and level set method to simulate the translating density profile is presented here, and numerical simulation with this technique for representative test case has been implemented and results show the desired accuracy

    本文研究了高階精度加權基本無振蕩( weno )格式及其在雙曲守恆律方程中的應用,在此基礎上作了兩個方面的工作:一是針對高頻聲波問題構造出一種基於保色散關系( drp )的weno有限差分格式,並對計算氣聲學( caa )問題的代表性算例進行了大量數值實驗,比較了該格式捕捉波數的能力;另外,針對高階weno格式在處理euler方程的觸間斷時精度有所降低的問題,研究了利用界面追蹤技術levelset方法和高階激波捕捉weno格式相結的一種守恆追蹤方法,並且給出有代表性的密度移面問題的算例,得到一致高階精度的數值模擬結果。
  4. The ultrasonic motor is a kind of direct driver which is uses the converse piezoelectric effect of the piezoelectricity ceramics, by using transformation and the coupling of each kind of expansion and contraction vibration pattern enlarging the material microscopic distortion by resonate effect and transforming it to macroscopic movement of the rotor or the slide by the friction coupling

    超聲波馬達是一種利用壓電陶瓷的逆壓電效應,通過各種伸縮振模式的轉換與耦,將材料的微觀變形通過共振放大和摩擦耦轉換成轉子或者塊宏觀運的直器。
  5. This paper, in the light of the special geological environment and actual project situation of the three gorges reservoir area, puts forward a comprehensive analysis and evaluation system suitable for the stability analysis of the bank landslide of the three gorges reservoir area under the premise of thorough consideration of the water influence on the stability of the bank landslide, and obtains the following achievements in several aspects that have the practical application significance and certain scientific research value : ( 1 ) it is discovered that the water activity is the primary factor of the formation of the new landslide and the revival of the ancient landslide. on the one hand, the rising underwater level reduces the actual stress of landslide ; on the other hand, the long time soaking of the underwater reduces the mechanics intensity of the landslide and the slide belt, both of which reduce directly the landslide stability ; ( 2 ) in view of the special condition of the three gorges reservoir area, this paper analyzes systematically the forces acted on the landslide of the three gorges reservoir area and the force varieties acted on the divided landslide when the water level changes between 175 meters and 145 meters. thus it is more scientific and comprehensive for the analysis of the forces acted on the landslide ; ( 3 ) this paper summaries systematically 10 kinds of typical computation projects by organic combinations of different kinds of situations in the dry season ( nature statue ), rainy season ( rainstorm or rains for a long time condition ), with 175m water level in the reservoir, during the earthquake, with the water level of the reservoir adjusted from 175m to 145m and so on, and produces

    本文針對長江三峽庫區特殊的地質環境與工程實際情況,在充分考慮水對庫岸體穩定性影響的前提下,提出了一個適用於長江三峽庫岸坡體穩定性分析的綜分析評價體系,並取得了如下幾個方面具有工程實際意義和一定科學研究價值的研究成果: ( 1 )研究結果發現,水的活是新坡形成或古坡復活的主要因素,一方面是由於地下水位升高降低了坡體的有效應力,另一方面是由於地下水的長期浸泡降低體及帶的力學強度,這兩方面的因素均將直降低坡的穩定性; ( 2 )針對三峽庫區的特殊條件,系統分析了作用於三峽庫區坡體上的力系和庫水位在175m與145m間變化時體條塊的受力變化,從而使對作用於坡體上的力系分析更科學、更全面; ( 3 )通過對體處于旱季(天然狀態) 、雨季(暴雨或長期降雨狀態) 、 175m庫水位、地震以及庫水位由175m調節下降至145m等各種不同情況的有機組,本文系統地歸納總結出了10種典型計算工況,並具體給出了相應的作用荷載的計算方法,使在庫區岸坡體穩定性分析評價時對計算工況選擇及其作用荷載的計算更具規范性; ( 4 )具體運用c + + builder開發了關于坡體穩定性綜分析評價系統,使對坡體穩定性分析計算更方便、更準確; ( 5 )將上述坡體穩定性綜分析評價系統應用於重慶市豐都縣名山坡穩定性分析的具體事例中,分析結果表明,本文所提出坡體穩定性綜分析評價方法對三峽庫區的坡穩定性分析是實用可行的。
  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

    基於摩擦學原理和觸力學理論,提出了可在牙輪鉆頭軸承中採用變曲率結構.在不考慮摩擦的情況下,就結構設計和配關系等問題進行了分析討論,劃分了準變曲率、吻變曲率以及間隙變曲率等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. Our company is professional produce sporting goods, produce worker 300 in our company, register capital three millions, produce one - hundred thousands sets in one month ; professional produce in - line skate protector, skateboarding protector and u skateboarding protector, deng mountain sporting protector and industry protect, related sport protective product, about kneepad, elbowpad, wrist guard, helmet and hat mainly, as well as the motor clothing of offroad vehicle, protect the products such as, use nylon pe of eva in protect

    本公司是專業生產運護具及運用品之公司,現有生產人員300人,注冊資金300萬,月生產能力10萬套主要生產直排輪溜冰板u臺運蹬山工業等所用的運保護裝置,含eva尼pe等材質護膝護肘護腕頭盔帽子,以及機車越野車衣護具健身砂包袋健身墊系列等產品,有專業的設計研發能力,配完善之管理制度以及流水線生產作業模式從而確保品質交期的達成所生產之產品符相關的安全測試標準,本公司兼具有內銷及外銷,有出口到歐洲美洲等多個國家並可承客人之樣品開發打樣,亦可根據客人的需要來料加工生產
  8. Copper - nanosized tibi composites were prepared by in - situ process. the microstructure, mechanical and electrical properties, and dry sliding wear behavior and electric sliding wear of cu - nanosized tib _ 2 in - situ composites was investigated ; mostly task as follows : the thermodynamic data for the reactions between b and ti in the molten liquid of copper were analyzed, the copper matrix composites reinforced by in - situ tibi nanoparticles were prepared by reactions of 8263, carbon and titanium in copper - titanium melt, and copper - titanium, copper - boron in alloy melt, respectively, which controlled the reaction temperature, reaction time and solidification process. the rnicrostructure and mechanical and electrical properties of the in - situ composites were investigated by using optics microscope, tem and xrd

    本文採用原位反應法制備了cu -納米tib _ 2原位復材料,在此基礎上分析了原位復材料的微結構,進行了干摩擦磨損和電磨損實驗,完成的主要工作如下:從熱力學的角度出發,分析了陶瓷tib _ 2顆粒在銅基體中原位生成的熱力學條件,並用電解銅、工業純鈦、 b _ 2o _ 3 、 c (還原劑)以及cu - ti 、 cu - b等金為原料,通過控制適當的反應溫度、反應時間和快速凝固等工藝手段,制備了cu -納米tib2原位復材料。
  9. With an aim to identify dominating processing factors as well as their functional relationship thus to facilitate novel bimetal roll - bond process development, this work presents the problem of bimetal roll - bond process on the base of slip line fields theory through tribo - thermodynamics

    摘要為條理出製程參數之函數關系,作為開發雙金屬固態輥壓新製程之參考,本文在既有之線場理論基礎上試從磨潤熱力學之角度探討雙金屬輥壓製程中母材介面之質互問題。
  10. In this paper, select li 3 # and grease 7014 as basis grease. select nano diamond and sio _ 2 are selected as additives, design 14 recipe using k and l10 as appraise norm study the dose of nano particle to the effect of contact fatigue of ceramic and steel friction has the conclusion that proper quantities nano particle which put in two grease can improve the contact fatigue life of ceramic using sem and edax, nano particles fatigue resistance mechanism are analyzed. which can improve the contact fatigue life of ceramic and steel friction

    本文選用3 #通用鋰基脂和7014號寬溫航空潤脂作為基礎脂,選取納米金剛石粉和納米二氧化硅微粒作為添加劑,設計了14種配方。利用威布爾斜率k和額定壽命l10作為評價指標,研究了納米微粒的用量對陶瓷球/鋼副的觸疲勞壽命的影響,得出在所選兩種基礎脂中添加適用量的納米微粒添加劑可以提高陶瓷球的觸疲勞壽命。利用sem和edax ,初步揭示了納米微粒提高陶瓷/鋼副滾觸疲勞的機理。
  11. Extreme pressure ( ep ) additive ? chemical compound imparting extreme pressure characteristics to a lubricant with the objecfive of reducing wear under conditions where rubbing or sliding accompanies high contact pressures , as in heavily loaded gears , particulars of the hypoid type

    極壓( ep )添加劑在伴隨著高觸壓力的摩擦和的情況下(如:在重載齒輪,特別是準雙曲面型齒輪中) ,能夠賦予潤油抗極壓性能,以達到減輕磨損目的的化物。
  12. Extreme pressure ( ep ) additive _ chemical compound imparting imparting extreme pressure characteristics to a lubricant with the objective of reducing wear under conditions where rubbing or sliding accompanies high contact pressures, as in heavily loaded gears, particulars of the hypoid type

    極壓( ep )添加劑在伴隨著高觸壓力的摩擦和的情況下(如:在重載齒輪,特別是準雙曲面型齒輪中) ,能夠賦予潤油抗極壓性能,以達到減輕磨損目的的化物。
  13. Secondly, around the present research situation about the interaction analysis of structure and foundation, this dissertation gives a detail review. based on the 3 - d non - thickness jointed element theory, a new model is proposed which simulates the tangential slip effect of the jointed face. by means of increment loads searched automatically methods, the program is achieved to validate the feasibilities of the model

    其次,本文對結構和基礎的觸問題研究現狀進行了回顧分析,並在「空間無厚度觸單元」的基礎上,提出了模擬縫面切向的本構關系,採用「變增量搜索法」進行計算,通過算例分析得到了該模型的理性、實用性驗證。
  14. Under a constant applied load and sliding speed, the wear rate of cu - nanosized tib2 in - situ composites was increased with increasing the electric current. the predominant electric wear mechanisms of the cu - nanosized tib2 in - situ composites are abrasive wear and arc erosion

    在一定載荷和速度下,隨電流的增加, cu -納米tib2原位復材料的磨損率增加, cu -納米tib2原位復材料的電磨損機制主要為磨粒磨損和電侵蝕磨損。
  15. Dry sliding wear behavior and electric sliding wear of cu - nanosized tib2 in - situ composites were investigated using a pin - on - disk test rig. it has been found that tib _ 2 nanoparticles improved the wear of resistance the in - situ composites

    利用銷-盤式摩擦磨損試驗機研究了cu -納米tib2原位復材料/ cu - c (石墨)復材料的干磨損和電觸磨損行為。
  16. The fea model of a novel cylinder action hydraulic press has been established in commercialized software ansys by adopting coupling dofs to simulate the sliding link in the frame with analysis and calculation of the stress and the displacement of the crossbeam and the column when the frame was under centric uniform distributed load and eccentric distributed load

    摘要在商品化軟體ansys中,建立了一種新型壓力機整機的有限元模型,運用節點耦的方法模擬,隨後分析計算了機架承受均布載荷及偏載時橫梁和立柱的受力與變形。
  17. With a combination of the design principles and characteristics of pdsn, a method for compressing data packet using mppc compressing algorithm is put forward. after studying ppp protocol and mppc compressing standards, an algorithm using packet matching sliding window buffer to code and decode is provided. considering not making a great change of current pdsn system, a mppc compressing module is designed and the function to compress data packet through vxworks platform is implemented

    作者首先闡述了pdsn系統的工作原理和系統結構,對移用戶與pdsn之間的數據傳輸進行了分析,並結pdsn系統的設計原理和特點採用mppc壓縮演算法對數據報文內容進行壓縮;然後闡述了ppp ( pointtopointprotocol :點對點協議)協議和mppc壓縮標準,採用報文匹配的窗口機制進行編碼和解碼;著考慮在不對現有pdsn系統進行大改的基礎上,設計了mppc壓縮模塊,並基於vxworks系統平臺實現了對數據報文內容壓縮的功能;最後對壓縮功能進行了測試並給出測試數據。
  18. When streams have high arrival rates, we propose an approach incorporating front - shedding and rear - shedding, and find an optimal trade - off between them. as for the scenarios of variable speed ratio, we develop a plan reallocating cpu resources and dynamically resizing the windows

    例如在數據流上作連操作時,因為流數據的在線無界速度可變等特性,通常採用的做法是改變連的語義,將參與連的元組集限制在窗口上進行。
  19. Pliers and nippers - slip joint pliers - dimensions and test values ; identical with iso 9343 : 1988

    老虎鉗和鉗子.滑動接合式老虎鉗.尺寸和試驗值;等同
  20. The base discharge elbow shall meet the slide bracket by method of a three point, wedged engagement that is uniquely designed to match the volute flange to the stationary elbow to eliminate head losses

    排泄彎頭基座應該與平臺相匹配,所採用的連方式應該為三點楔入式,並專為蝸形法蘭與固定彎頭特別設計,能夠達到消除揚程損失的目的。
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