energy of adhesion 中文意思是什麼

energy of adhesion 解釋
粘合能
  • energy : n. 1. 干勁,活力。2. (語言、行為等的)生動。3. 〈pl. 〉 (個人的)精力;能力。4. 【物理學】能,能量。
  • of : OF =Old French 古法語。
  • adhesion : n. 1. 黏附,附著,膠著。2. 黏附力;黏附(現象)。3. 追隨;皈依;信奉;同意,加入。4. 【醫學】黏連(物)。
  1. The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change

    結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素( ce 、 la 、 y 、 dy ) 、能量(超聲波、磁場)介入后,沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化,表現在:鍍液的陰極極化過電位和極化度降低,沉積速度提高;鍍層的結合力、表面質量改善;鍍層中過渡族元素的含量增加,輕元素硼的含量降低,同時證實了稀土元素與過渡族元素共沉積的可能性;鍍層的顯微結構由非晶態向微晶和多晶態轉變;鍍層的顯微硬度與耐磨性提高,力學性能優化;鍍層的矯頑力降低;磁導率提高;鍍層的磁化強度在能量(超聲波、磁場)和輕稀土元素ce 、 la介入后提高,重稀土元素y介入后降低。
  2. Physical model and research development of scratch test are reviewed in this paper. the physical relationship between critical load lc measured by scratch test, shear strength and adhesion energy exists. the critical load lc can be used to characterize adhesion strength of hard coating

    本文總結了劃痕試驗法的物理模型及研究現狀,臨界載荷與塗層和基體之間的界面剪切強度和附著功有物理關系,臨界載荷能夠表徵塗層與基體的結合力。
  3. Abstract : physical model and research development of scratch test are reviewed in this paper. the physical relationship between critical load lc measured by scratch test, shear strength and adhesion energy exists. the critical load lc can be used to characterize adhesion strength of hard coating

    文摘:本文總結了劃痕試驗法的物理模型及研究現狀,臨界載荷與塗層和基體之間的界面剪切強度和附著功有物理關系,臨界載荷能夠表徵塗層與基體的結合力。
  4. In this paper, the contrast experiments and theoretical researches on frosting and defrosting on low - energy surface and common metal surface are carried out simultaneously. low - energy surface restrains the frosting of air cooler, and the adhesion work of unit - area frost on low - energy surface is smaller than that on common metal surface, so pneumatic defrosting becomes easier

    本文還對低能表面與普通金屬表面的結霜、除霜進行了對比實驗和理論研究:低能表面不僅能有效地抑制蒸發器的結霜,而且單位面積霜層粘附功w _ ~ *比普通令屬壁面小,因而氣動除霜更容易。
  5. Under the condition of the same film thickness and nitrogen containing, the higher critical load indicates the smaller residual stress and larger adhesion energy

    而若是在相同厚度,含氮量也相同的類鉆碳膜,當臨界負荷越大時表示其殘留應力越小,則附著能量也就會較大。
  6. There are two characters in this study : ( 1 ) considering the capillary attraction and van der wall force under nano - scale and observing the fact that the hardness without considering adhesion effect is much larger ; ( 2 ) obtaining hardness by the energy method and considering the effects of elastic work due to elastic recovery and adhesion work due to adhesive forces

    本論文最大特色在於( 1 )在奈米尺度下,考慮凡得瓦力及毛細管作用力對于奈米壓痕試驗之影響,並發現如果不考慮黏滯效應所得之硬度將遠大於薄膜真實硬度? ( 2 )以能量的方式求得硬度,並考慮材料彈性回復所產生的彈性功與黏滯效應所產生的黏滯功兩者對硬度之影響。
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