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frictional property中文是什么意思
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- 中文翻譯
- 造句
- 摩擦性能
- 摩擦性質
- frictional n. 摩擦的，由摩擦而生的。 adv. -ly
- property n. 1.財產；資產；所有物；所有地，地產；所有，所有權 ...
- frictional n. 摩擦的，由摩擦而生的。 adv. -ly
- of property 財產的價值
- property n. 1.財產；資產；所有物；所有地，地產；所有，所有權。 2.性質，特征，屬性，特性；【邏輯學】非本質特性。 3.〔pl.〕 【戲劇】道具；〔英國〕服裝。 a man of property 有產業者。 real property 不動產。 movable [ personal ] property 動產。 Is this your property？ 這是你的東西嗎？ The secret is common property. 那個秘密人人知道。 literary property 著作權，版權。 the properties of soda 碳酸鈉[蘇打]的特性。 property in copyright 版權所有。
- such property 繼承的不動產
- force, frictional 摩擦力
- frictional alloying 摩擦合金法
- frictional angel 摩擦角
- frictional angle 磨擦角; 摩擦角
- frictional area 摩擦面積
- frictional arking 摩擦打火
- frictional attachment 磨擦附著
- frictional behavior 磨擦性能
- frictional belt 摩擦區
- frictional binding 摩阻粘合
- frictional brake 磨擦閘
- frictional characteristic 摩擦特性
- frictional clutch 磨擦離合器; 摩擦離合器; 摩擦聯結器
- frictional coefficient 磨擦系數; 摩擦系數
- frictional compensation 摩擦補償
- frictional conformability 摩擦順應性
- frictional conpatibility 摩擦相容性
- frictional constraint 摩擦阻力
- frictional contact 摩擦接觸
- Rubber - determination of frictional properties
橡膠.摩擦性能的測定 - Research on frictional properties of rubbing resistance material compounded with cast fiber
鑄鐵纖維復合摩阻材料的摩擦性能研究 - Standard test method for measuring surface frictional properties using the british pendulum tester
用英國擺錘檢驗器測定表面摩擦性能的方法 - Standard test method for measuring paved surface frictional properties using the dynamic friction tester
用動摩擦試驗器觀測路面摩擦特性的標準試驗方法 - Standard test method for measuring the frictional properties of winter contaminated pavement surfaces using an averaging - type spot measuring decelerometer
用平均型斑點測量減速計測量冬天受污染路面摩擦性能的標準試驗方法 - This paper has done the indoor test of the frictional property of the reinforced earth , and the prototype measurement and calculation with finite element method of the single level super high reinforcement retaining wall located in panzhihua city
本文進行了室內拉筋摩擦性質的研究，對攀枝花市三中運動場單級超高加筋土擋墻進行了原型觀測和有限元計算分析。 - The degrees of crystallinity of pure ptfe under the different conditions of water cooling , air cooling and furnace - varying cooling were made comparison by xrd . the thermal stability of pure ptfe and solid lubricant was analyzed by dsc - tg ; the composition and valence state of elements in the surface of carbon fiber , solid lubricant before and after friction test and lubricant transfer film were characterized by xps ; the frictional property of solid lubricant was tested by pin and disk test rig . the frictional wear property of solid lubricant between embedded bearing sleeve and steel axle friction pair ring was tested by special simulate test machine , the hardness of solid lubricant was tested by pm ; the compression strength of solid lubricant was tested by material test machine
用sem表征原料微觀結構、摩擦表面及潤滑轉移膜表面形貌：用xrd進行原料物相分析，及比較水冷卻、空氣冷卻、隨爐冷卻三種工藝條件下的純聚四氟乙烯樹脂的結晶度；用dsc - tg分析純聚四氟乙烯樹脂及固體潤滑劑的熱穩定性；用xps表征碳纖維表面、固體潤滑劑摩擦前后表面、潤滑轉移膜表面的元素組成、價態變化；用銷盤式摩擦磨損試驗機對固體潤滑劑進行摩擦性能測試；采用專用的臺架模擬試驗機對固體潤滑劑鑲嵌軸承套與鋼軸摩擦副間的摩擦磨損性能進行測定；用萊次偏光顯微鏡( pm )測試固體潤滑劑的硬度；用材料試驗機測試固體潤滑劑的抗壓強度等。 - After looking up a large amount of native and foreign information , the materials used in the experiment were as follows : ptfe base , graphite filler , molybdenum disulfide filler , copper powder filler , carbon fiber and so on . the experimental method is that the formula was designed according to uniform experimental method , the relationship between formula and frictional property was found with spline function and then the representative test points were chosen from fitting curve to make verification test for optimization . the preparative technique of solid lubricant is cold - press sintering method
經過查閱大量國內外文獻資料后確定原料為：聚四氟乙烯樹脂為基體，加入石墨、二硫化鉬、銅粉、碳纖維等填料；試驗方法為：根據均勻試驗方法設計配方，用樣條函數找出配方與摩擦性能的關系，然后在擬合曲線上選取具有代表性的試驗點進行驗證試驗，達到優化的目的；制備工藝：冷壓燒結法制備固體潤滑劑。 - Based on the research of the characteristics of piezoelectric ceramic , this paper presents the analysis of the movement of the stator surface points and work principle of motor . this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring , and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect
并且對行波型超聲波電動機的減摩現象進行了研究，發現在接觸區定子表面上一點的水平振動產生摩擦驅動力，垂直振動只起影響水平驅動效果的作用，得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。 - 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，有利于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 。
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- frictional propertyとは意味：摩擦特性｛まさつ とくせい｝
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