有機摩擦材料 的英文怎麼說

中文拼音 [yǒujīmócācáiliào]
有機摩擦材料 英文
organic type friction material
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 機 : machineengine
  • 摩 : 摩構詞成分。
  • 擦 : 動詞1 （摩擦） rub 2 （用布、 手巾等摩擦使干凈; 揩拭; 抹） wipe; scrub; clean 3 （塗抹; 搽） spre...
  • 材 : 名詞1 （木料） timber 2 （泛指可以直接製成成品的東西; 材料） material 3 （供寫作或參考的資料） ma...
  • 料 : 名詞1 （材料; 原料） material; stuff 2 （喂牲口用的穀物） feed; fodder 3 （料器） glassware 4 （...
  • 有機 : organic organic
  • 摩擦 : 1 （互相接觸的兩物體作來回相對運動） rub; chafe 2 [物理學] （相互接觸的兩物體在接觸面上發生阻礙相...
  • 材料 : 1. （原料） material 2. （資料） data; material 3. （適于做某種事的人才） makings; stuff
  1. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  2. ( 1 ) systematic triaxial compression tests are made for the sand reinforced by various national geosynthetics. comprehensive investigations into the interaction characteristics are also made between sand / lime fly ash and various national geosynthetics by direct shear tests and pull out tests, which can help choosing geosynthetic type and understanding the geosynthetic reinforcement mechanism ; ( 2 ) this paper is also firstly systematically presents the results of a comprehensive investigation into the interaction characteristics between lime fly ash and various national geosynthetics ; ( 3 ) by non - linear fem, the influence of the modulus of geosynthetics, the thickness of the soft ground and the width of the foundation on the effectiveness of geosynthetic reinforcement are also studied ; ( 4 ) the main conclusions are as followed : ( geotextiles are likely to be suited for projects allowing high displacement, polyester warp knitting geogrids and oriented geogrids for projects allowing medium displacement, glass fiber geogrids for projects allowing low displacement and geonets for secondary projects. ( the confining effect of fill material to act on different kinds of geosynthetics varies largely, which must be considered

    （ 1 ）本文利用三軸壓縮試驗，比較各種國產土工合成材料對砂土的加筋效果；利用直剪試驗和拉拔試驗，比較各種國產土工合成材料與砂土或石灰粉煤灰的界面摩擦特性，深入研究土工合成材料的加筋機理，首次明確提出加筋土工合成材料的選型原則； （ 2 ）本文首次系統地研究了石灰粉煤灰與各種國產土工合成材料的界面摩擦特性； （ 3 ）本文採用有限元法，系統研究了加筋模量、軟土地基厚度、基礎寬度等因素對土工合成材料加固軟土地基效果的影響； （ 4 ）本文主要結論如下： （無紡土工織物適合用於允許大變形的加筋土工程；滌綸纖維經編土工格柵和塑料拉伸土工格柵適合用於對變形有較嚴格要求的加筋土工程；玻璃纖維經編土工格柵適合用於對變形有嚴格要求的加筋工程；土工網適合用於低等級的加筋土工程。
  3. Our company is one of the leading companies in china specializing in manufacturing mechanical seal materials and mechanical seal components

    寧波歐翔精細陶瓷技術有限公司是一家專業生產機械密封摩擦付材料及密封零件的日資企業。
  4. The friction and wear behavior of dlc gradient film on tj6a14v alloy substrate sliding against ultra - high molecular weight polyethylene was investigated by comparing with that of ti6a14v alloy against the same counterpart under the same testing conditions

    研究了dlc梯度薄膜材料與uhmwpe組成的摩擦副的生物摩擦學性能，探討了摩擦磨損機理。 ti6a14v基dlc梯度薄膜材料具有較好的減摩特性和耐磨損特性。
  5. The aircraft would be made from composites that smoothed the airflow ; the design has no slots or flaps

    飛機將採用表面光滑的復合材料製造以減少同氣流的摩擦，並且不再附有翼縫和襟翼等結構。
  6. The tlow distance and gelating time of the nanocomposites were shorter than that of the pure pf, which meet the standard of the pf used in frictional materials. compared to the pure pf, the silica7pf nanocomposites exhibited excellent heat stability only in nitrogen atmosphere, however, so do vermiculite / pf nanocomposites in both nitrogen and air atmospheres. compared to the brake pad based pf resin, the wear rate of the present one based with silica / pf nanocomposite decreased obviously, especially in high temperature

    用烷基銨ctab和kh - 560對蛭石進行有機化處理，通過原位聚合法制備了酚醛樹脂接枝改性sio _ 2納米復合材料、酚醛樹脂kh - 560改性sio _ 2納米復合材料、酚醛樹脂ctab改性蛭石納米復合材料、酚醛樹脂/ kh . 560改性蛭石納米復合材料，採用ftir 、 xrd 、 afm和tg分析與流動距離、凝膠化時間的測試，研究了所制備的酚醛樹酯納米復合材料的結構、固化行為和熱穩定性能，並研究了以酚醛樹酯納米復合材料為基體的剎車片摩擦磨損性能。
  7. They have excellent corrosion, thermal shock resistance and spalling resistance. they wide applications and can be used in key locations of thermal processing equipment such as bof, eaf, lf and so on. 2 alumina - magnesia - carbon brick made from high - purity bauxite or fused alumina and fused magnesia grain or high purity magnesia by pressing, resin - bond for thermal shock resistance

    1 ，鎂碳磚是不燒的耐火材料，經過摩擦壓磚機的成型以及乾燥處理后而成，它的主要原料是電熔鎂，高純鎂砂和高純石墨，結合劑為樹脂，鎂碳磚有良好的耐侵蝕性，熱震穩定性和抗剝落性，它已經被廣泛地用在鋼廠的轉爐電爐鋼包精煉鋼包等關鍵部位。
  8. One of the aims of this study on up / mmt intercalated nanocomposites is to improve the wear properties of up

    本文重點討論了up / mmt納米復合材料的摩擦磨損性能，並研究了有機蒙脫土對玻璃鋼的改性。
  9. It was showed that dlc gradient film material had a good stability of hemocompatibility, for its surface almost had no changes. in comparison, the hemocompatibility of t16a14v became worse since its surface had been heavily scratched and dense oxide films on its surface had been destroyed. fratal theory and image processing method had been applied to calculate the fratal dimension of tribological surfaces furthermore to elavuate the surface morphology and roughness

    摩擦表面具有多尺度相似性和隨機性的特點，採用分形幾何理論描述表面的粗糙程度及形貌特徵，三維表面的分形維數可以作為一種尺度無關的粗糙度評定參數，利用圖象處理方法，通過材料表面的掃描電鏡sem圖象灰度數據來計算三維表面的分形維數。
  10. The carbon blade for air - compressor and petrol engines the carbon blade made of the new materials and developedrecently by magical with the advantages of long service life, strong capability of load resistance, and low factor of metal abrasion resistance so a lot of domestic manufacturers of air - compressor, petrol engine, etc have employed a great quantity

    空壓機、汽油機刮片是令儀公司在最近幾年開發生產的一種使用壽命長、耐負荷能力強、具有良好的自潤滑性能、對金屬摩擦系數小的新材料刮片，在國內眾多空壓機、汽油機等行業許多廠家已大量應用。
  11. J53 series double - plate gritting pressing machine is used for forging, extruding, cutting, bending and adjusting of colored and black metals and pressing of fire - retardant materials

    J53列雙盤摩擦壓力機適用於有色及黑色金屬的模鍛擠壓切邊彎曲校正及耐火材料製品的壓製成形等工作。
  12. Sem and tem can effectively explain the mechanism or cause of mechanical, friction, wear and processing properties of the composites by analysing the surface and phase structure of pa6 composites filled with surface treated nano - al2o3

    研究結果表明:經過有機化處理的納米a12o3改性尼龍6 ，納米a12o3的最佳填充量為lophr ，此時復合材料的力學性能及摩擦磨損性能最佳。
  13. The results show that the reinforcement phase plays a wear - resistant role. under the dry friction, the wear of the composites is caused by the co - effects of various mechanisms such as adhesive wear, micro - plowing and micro - cutting of abrasives on the matrix and separation of the composite phases

    研究結果表明，由於增強相具有抵抗磨損的作用，使得復合材料具有很高的耐磨性；在干摩擦條件下復合材料的磨損主要是粘著、顯微切削以及復合相脫落、碎裂等多種機制綜合作用的結果。
  14. The composite hardness was increased comparing to copper due to the reinforcement effect of nanosized al2o3. and the density was related with the parameters of hot - press sintering processing. the dry sliding wear of the composites was investigated in a pin - on - disk wear test rig

    在自製的銷?盤式低載荷摩擦磨損試驗機上對復合材料進行摩擦磨損實驗，通過對實驗數據和sem形貌的分析，表明納米al _ 2o _ 3陶瓷顆粒增強銅基復合材料有較好的抗磨損性能。
  15. The amb has many advantages such as contact - free, no need of lubrication, no wear, low noise, high rotation speed, etc. the maximum speed is only limited by the material intensity of the rotor

    磁軸承不存在機械接觸，具有無摩擦、無磨損、無需潤滑等特點，轉子可以高速旋轉，其轉速只受轉子材料的限制。
  16. Advantage and defect of semi - metallic, none - asbestos polymer and powder metallurgy were discussed

    探討半金屬基摩擦材料、非石棉有機摩擦材料和粉末冶金摩擦材料的優缺點。
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