能拉伸的 的英文怎麼說

中文拼音 [néngshēnde]
能拉伸的 英文
tensile
  • : 能名詞(姓氏) a surname
  • : 拉構詞成分。
  • : Ⅰ動詞(展開) stretch; extend Ⅱ名詞(姓氏) a surname
  • : 4次方是 The fourth power of 2 is direction
  1. Atomistic simulation of tension properties of nano crystal copper wire under surface effects

    表面效應對納米銅桿影響原子模擬
  2. Tensile tests of carbon filament yarn shows at high strain rate that the mechanical behavior of carbon fiber bundles are insensitive to strain rate, i. e., the failure stress strain and elastic modulus are not increased with the rising of strain - rate. however, the fractograph of carbon fiber is rate - dependent. the fractograph of carbon will become smooth from coarse as the strain rate increases

    通過對碳纖維束沖擊試驗表明,雖然碳纖維束力學性與應變率基本上是不相關,即隨著應變率增大,碳纖維束初始模量、破壞應力及其失效應變都變化不大,但碳纖維束破壞斷口與沖擊實驗應變率密切相關。
  3. With the filling of diabase, the mechanical properties of the composite increased first and then decreased with a top tensile strength of 56. 5mpa and a top impact strength of 70. 1mpa. these illuminated that the diabase fiber reinforced pvc composites could be used as structure materials

    復合材料力學性隨著輝綠巖增加先升后降,復合材料強度最高可達56 . 5mpa ,復合材料沖擊強度最高可達70 . 1mpa ,說明輝綠巖纖維增強pvc復合材料作結構材料使用。
  4. When ct20 alloy was tensioned at 20k, the main deformation mechanism in equiaxed microstructure was the slip of dislocations, and in bimodal microstructure the slip of dislocations and a small amount of twinning and in lamellar microstructure a large amount of twinning

    Ct20合金20k變形時,等軸組織主要是位錯滑移起主導作用,雙態組織除了位錯滑移外還有少量變形孿晶產生,片狀組織中則觀察到數量較多孿晶。
  5. The tensile strength and young ’ s modulus of cf / ep specimens before and after vacuum thermo - cycling were measured by an electrical universal material testing machine. an electron scanning microscope was used to perform the surface morphology and fractography of specimens

    真空熱循環試驗前後cf / ep層合材料由電子萬材料試驗機完成,本文利用掃描電鏡觀測試樣表面形貌和斷口形貌。
  6. For rotor steel ( 30crlmolv steel ), the tests of low - cycle fatigue property are done under different temperatures. the fatigue life under different temperatures is researched to make up for the defects of the testing for foreign similar materials. when pull - stretch data is attempted to evaluate low - cycle fatigue data, the result shows that four - point associated method in middle - low life zone is done well under room temperature, but there are large errors of four - point associated method and general - slope method under other temperatures

    在本文中,通過與國外同類材料進行比較,國產材料與國外材料共有材料特徵基本相同;對轉子鋼( 30crlmolv鋼)進行了不同溫度下低周疲勞性實驗,研究其在不同溫度下疲勞壽命,以彌補國外對同類鋼材測試不足;採用數據預測低周疲勞壽命時發現,室溫條件下用四點關聯法在中低壽命區預測較好,在高溫條件下四點關聯法和通用斜率法都有較大誤差,需要進行改進。
  7. On the other hand, the collection on a rotating cylinder is helpful to the process of electrospinning, and it is furthersome to get the ordered mats, otherwise, because the velocity of cylinder rotating is far less than that of nanofiber depositing, the rotation of cylinder has not the function of drawing

    另外,採用輥筒收集有利於紡絲工藝順利進行,而且輥筒收集使纖維氈中纖維較整齊排列,但輥筒卷繞速度遠遠小於電紡絲速度,輥筒旋轉不起到作用。
  8. In this investigation carbon black - filled electrical conductive composites of poly ( ethylene terephthalate ) / polyethylene were first prepared through the single - screw melt - blended extrusion, then drawing, followed by the quenching and subsequent press molding. the relationships among the influencing factors including composition, hot stretching ratio and compatibilizer, morphology and properties of composites were systematically investigated. positive temperature coefficients effect and crystallization behaviors of composites were preliminarily analyzed

    本文擬採用單螺桿熔融共混擠出?熱?淬冷成型方法制備炭黑填充pet pe復合導電材料,熱是使材料分散相( pet相)在加工過程中原位形成纖維,而炭黑基本分散在纖維中或纖維表面上,使炭黑粒子間間距減小,形成更多導電通路,從而提高材料導電性,同時保持或提高材料力學性
  9. The results indicate that : ( 1 ) as the drawing ratio increase, the mechanical properties, crystallinity and orientation of uhmwpe fiber all increase greatly, while the average crystal size decreases

    結果表明:隨進行, uhm筋胭e纖維力學性、結晶度、取向度均大大提高,而晶粒尺寸逐漸變小。
  10. Standard rubber bands, which can stretch up to several hundred percent then snap back into shape, are made from long chains of cross - linked polymers

    標準橡皮筋由交錯連接長鏈聚合物製成,至原先長度幾倍,釋放后可縮回原型。
  11. Yg832 elctronic multifunctional stretcher used for testing indexes of woven fabric, knitted fabric and non - woven fabric. these indexes include breakage, tear, peel, extension, elasticity and various hose stretch, etc

    Yg832型電子多功儀,用於針織物、機織物(含非機織物)斷裂、撕破、剝落、長率、彈性回復率及各類襪品、直等指標測定。
  12. The shao lee soo professor of mechanical engineering at the university of illinois, urbana - champaign uiuc, usa, and his colleagues have produced a stretchable form of silicon that consists of sub - micrometer single crystal elements

    美國伊利諾依大學urbana - champaign分校uiuc機械工程學系教授黃永剛prof . yonggang huang和他研究夥伴製造出一種硅,它包含一個亞微米單晶體元件。
  13. The fiber tensile strength is affected by concentration, temperature and minus stretch during coagulation, while the fiber structure and performance are obviously in fluenced by stretch temperature, medium and ratio

    纖維強度在凝固成形過程中受到凝固浴濃度、溫度和負影響,同時在纖維倍數、溫度和介質等也影響著纖維結構和性
  14. Abstract : coagulation and stretch are two crucial working procedures during precursor fabrication, which play important roles in precursor structure and performance. the fiber tensile strength is affected by concetration, temperature and minus stretch during coagulation, while the fiber structure and performance are obviously influenced by stretch temperature, medium and ratio

    文摘:凝固成形和是原絲生產過程中兩個十分關鍵工序,它們對聚丙烯腈原絲結構和性有著重要影響.纖維強度在凝固成形過程中受到凝固浴濃度、溫度和負影響,同時在纖維倍數、溫度和介質等也影響著纖維結構和性
  15. The paper focuses on the processing technique of wood flour - recycle polystyrene composite, and assesses the effects of wood flour contents, coupling agent contents and the rotate speeds of extruder on water uptake, tension strength, bending strength and dynamic mechanical properties. the results can be shown as follows : with the increasing of wood flour, composites gain higher water uptake but lower dynamic mechanical properties, the storage moduli ( e " ) and glass transition temperature ( tg ) decrease

    較系統地研究了木粉含量、偶聯劑添加量和雙螺桿擠出機螺桿轉速等主要擠出工藝參數對復合材料吸水性強度、彎曲強度、動態機械性質(存儲模量e和損耗正切角tan )影響規律,初步確定了適宜工藝條件,主要結論是: 1 )木粉含量增加使得復合材料吸水性增加,動態機械性質下降。
  16. Standard test method for plastics : dynamic mechanical properties : in tension

    塑料標準試驗方法:動力機械性:
  17. Measurements can be carried out with plate - plate or cone - plate geometries, e. g. on polymer melts ; further, measurements on solid bars ( dmta ) and thin films or fibres ( extension ) are possible

    使用板-板或椎-板幾何體系統都執行測量,如聚合物熔體;此外,固體棒( dmta )和薄膜或纖維(測量都可以進行。
  18. The results of comparison showed that when the content of fillers was from 3 to 10 parts, the mechanical property of nbr / layered silicates nanocomposites is higher than that of carbon black reinforced rubber. the tensile strength of nanocomposites was 1. 84 times of carbon black reinforced rubber, and the tear strength was 1. 49 times

    研究結果表明:當層狀硅酸鹽用量在3 - 10份范圍內時, nbr /層狀硅酸鹽納米復合材料力學性遠遠高於同量炭黑補強膠料力學性強度最高是炭黑補強膠料1 . 84倍,撕裂強度最高是炭黑補強膠料1 . 49倍。
  19. Stretchable silicon, one of the " 10 emerging technologies " in 2006, is very important to the development of next - generation electronics because it can bend as well as stretch, and allows fast circuit operating speeds

    被選為2006年10大新興技術之一硅stretchable silicon ,對開發新一代電子產品至為重要,因為它可不但可以彎曲,而且還,並夠讓半導體電路高速運行。
  20. The properties of pvc / acr blends, such as notched impact strength, tensile strength and flexural strength, were determined. sem was employed to examine the fractured surfaces of pvc / acr blends

    我們將合成acr與pvc共混,測試了改性后pvc材料抗沖擊性和彎曲性,並用掃描電鏡觀察了沖擊樣條斷面形貌特徵。
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