玻璃轉變溫度 的英文怎麼說

中文拼音 [bōlízhuǎnbiànwēndù]
玻璃轉變溫度 英文
glass transition temperature
  • 轉 : 轉構詞成分。
  • 溫 : Ⅰ形容詞（不冷不熱） warm; lukewarm; hot; gentle; mild Ⅱ名詞1 （溫度） temperature 2 （瘟） acute ...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 玻璃 : 1. （一種質地硬而脆的透明物體） glass 2. [口語] （指某些像玻璃一樣透明的尼龍、塑料等） nylon; plastic
  • 轉變 : change; convert; transform; turn
  • 溫度 : [物理學] temperature
  1. Swelling test, dsc and tg were used to determine the solubility parameter, glass - transition temperatures and thermolysis temperatures of polycondensates

    使用溶脹試驗、 dsc 、 tg對其溶度參數、玻璃化轉變溫度、熱分解溫度等參數進行了測定。
  2. Colourless optical glass test methods - linear thermal expansion coefficient and transformation temperature

    無色光學玻璃測試方法線膨脹系數和轉變溫度測試方法
  3. National key laboratory of advanced composites ( lac ) in beijing institute of aeronautics materials ( biam ) has developed a new medium temperature curing epoxy resin system, of which the glass transition temperature is 119. 88, for resin transfer molding ( rtm ). in order to investigate the relation between viscosity and time - temperature, the rheological behavior of the system was studied by dsc and viscosity experiments. a rheological model based on the dual - arrhenius equation was established and used to simulate the rheological behavior of the resin, which was in good agreement with experimental data

    本文表徵了北京航空材料研究院先進復合材料國防科技重點實驗室樹脂組新開發出的rtm用中溫固化環氧樹脂體系3266 （玻璃化轉變溫度為119 . 88 ）其粘度隨時間、溫度的變化關系，在粘度實驗和dsc熱分析實驗的基礎上，對用於rtm工藝的該環氧樹脂體系的化學流變特性進行研究，並根據雙阿累尼烏斯方程建立樹脂體系的流變模型。
  4. Then each characteristics of phosphate glass are presented. the best gain material is also obtained by melting chemic materials in special proportion. and the refractive index is 1. 547513, converted temperature is 426 c and erbium ion concentration is 2. 9 g / cm3 through measurement

    測得磷酸鹽增益玻璃材料的折射率為1 . 547513 、轉變溫度為426 c ，玻璃密度為2 . 9g / cm3 ，而且還對玻璃的化學穩定性也進行了測試。
  5. For the crystalline polymer matrix, the ptc transition temperature is close to the melting point, while for the amorphous polymer matrix, the ptc transition temperature is close to the glass transition temperature

    Ptc轉變溫度與體積膨脹的轉變溫度非常一致，對于結晶聚合物基體體系， ptc轉變溫度在基體的熔點附近，而對于非晶聚合物基體體系， ptc轉變溫度在基體的玻璃化轉變溫度附近。
  6. Glass transition temperatures decreased with the length of soft units increasing, however, the effects of soft units were random

    隨柔性間隔基k度的增加，玻璃化轉變溫度卜降，但柔性間隔基對熔點的影響是無規律的。
  7. Standard test method for assignment of a glass transition temperature using thermomechanical analysis under tension

    拉力下熱機械分析的玻璃轉變溫度分配的標準試驗方法
  8. To insure more densification but deformation of glass beads, the green density should be increased, and the burnout temperature of binder should be below the toplimit of transformation temperature

    為保證絕緣子獲得較高緻密度而不變形，應盡量提高生坯密度，溫度同時排蠟應低於該種玻璃的轉變溫度上限。
  9. Third, the mechanical properties were conducted by tensile test, and analyzed the relationship between the length, content, coupling agent levels and the tensile strength, tensile modulus of composites films. the result showed that the optimum formulation was the contents of long milled glass fiber 20. 0wt % and coupling agent kh - 550 1. 0wt %

    最後，利用動態力學分析（ dma ）和差示掃描量熱儀（ dsc ）對所制備的應變片基底材料進行了熱學性能測試，得到了材料的玻璃化轉變溫度tg 、蠕變和應變回復率。
  10. Standard test method for assignment of the glass transition temperature by thermomechanical analysis

    使用熱機分析測定玻璃轉變溫度的標準試驗方法
  11. Standard test method for assignment of the glass transition temperature by dynamic mechanical analysis

    用動態力學分析測定玻璃轉變溫度的標準試驗方法
  12. It was also demonstrated that rosin in hybrid polymer functioned as a plasticizer to reduce glass transition temperature, which resulted in the reduction of strength and increase of elongation of polymer films

    力學性能分析顯示歧化松香在雜合物中起到了增塑劑的作用，降低了聚合物的玻璃化轉變溫度，使得斷裂應力下降而斷裂伸長率有所增長。
  13. Glass - transition temperature

    玻璃化轉變溫度
  14. Binders for paints and varnishes - determination of glass transition temperature

    色漆和清漆粘合劑.玻璃化轉變溫度的測定
  15. The glass transition temperature ( tg ) of nanocomposites was higher than that of pure pvc

    復合材料的玻璃化轉變溫度均高於純pvc 。
  16. When change the component of adhesive its shear strength increased from 39. 3 mpa to 53. 5 mpa at room temperature and it have long - term usage at 180 with 25 mpa and can be served at 230 in short period. the addition of liquid rubber resulted in a 300 % increase in the peeling strength. the addition of polymer ether imide led to a 260 % increase in the peeling strength, a 15 % increase in shear strength and a 10 increase in tg ( tg = 195. 54 )

    研究結果表明： bmi dds e ? 51 tde ? 85組成的膠粘劑體系的室溫剪切強度為39 . 3mpa ，當改變環氧樹脂的含量時，剪切強度提高到53 . 5mpa ；用無規羧基液體丁腈橡膠改性環氧樹脂膠粘劑時室溫剝離強度提高3 . 0倍；用聚醚酰亞胺改性環氧樹脂膠粘劑，室溫剪切強度最高可達45 . 2mpa ，剝離強度提高2 . 6倍，玻璃化轉變溫度tg = 195 . 54 ，比未增韌體系提高10以上；碳纖維耐磨材料與同步器圓錐環的粘接實驗結果表明，膠粘劑的使用工藝性能良好，滿足室溫剪切強度30mpa和180剪切強度12 . 5mpa的技術要求。
  17. Mdsc and tga results showed that the terpolymer exhibited an extremely high glass transition temperature and decomposition temperature when compared to the copolymer from po and co2

    結果表明這些三元共聚物具有較高的分子量，且玻璃化轉變溫度隨著主鏈上的環己撐碳酸酯含量增加而逐漸升高。
  18. Electrical insulating materials - methods of test for the determination of the glass transition temperature

    電氣絕緣材料.玻璃化轉變溫度測定用試驗方法
  19. Spectrum studies indicated that there existed interaction between nano carbon particles and the pmma matrix, which was consistent with the decrease in glass transition temperature of the composites with carbon content

    光譜分析表明復合體系中存在某種作用，導致該復合材料的玻璃化轉變溫度明顯下降。
  20. Forth, the glass transition temperature, creep and strain recovery of strain gage backing materials were determined by dynamic mechanical analysis ( dma ) and differential scanning calorimetry ( dsc ). the influence temperature and stress imposing on creep were also discussed respectively. glass transition temperature, creep and strain recovery of five different composites films were compared

    考察了溫度、應力對蠕變性能的影響，並對五種不同組分復合材料薄膜的玻璃化轉變溫度tg 、蠕變和應變回復率進行了比較，結果顯示，按照最佳配方制備的應變片基底玻璃化轉變溫度tg高、應變小、應變回復率高，蠕變性能最好。
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