melt viscosity 中文意思是什麼

melt viscosity 解釋
融熔年黏度
  • melt : vi （melted; melted molten）1 融化；熔化；液解。2 逐漸消散[消失、變淡]。3 （心等）變軟，生憐憫的...
  • viscosity : n. 黏性；黏（滯）度；【物理學】黏滯性。
  1. Abstract : the formation technologies, the structure and properties of tcs microporous man - made yarn - kind new polyester fibre which was spinned in tcs with some micrometallic - oxide have been studied. the results indicate that the rheological behaviour and spinnability of commixed polyester melt, and the structure and properties of the fibre, are relative to the spinning temperature, melt pressure, microporpus size for spinning, formation conditions, thermo - vascellum temperature, thermo - vascellum position and rolling speed, besides the viscosity of polyester cuts, coacervation particles, adding amount and size of micrometallic - oxide

    研究表明， tcs微孔化共混聚酯熔體在成型加工中的流變行為和可紡性，及其纖維的結構性能除了與原料切片的特性粘度、凝聚粒子和共混聚酯中超細金屬氧化物微粒的添加量、粒徑等因素的影響有關外，還與紡絲溫度、紡絲熔體壓力、噴絲板微孔尺寸、冷卻成形條件、熱管溫度、熱管安裝位置以及卷繞速度等因素的影響密切有關。
  2. Several flux systems have been studied, especially about the mixed flux system. we found that the use of mixed systems such as k2co3 - b2o3 - naf had greatly decreased the viscosity of the melt, decreased the saturation point and improved the growth quality of the crystal. the flux system naf - b2o3 is favour of decreasing the volatilization and the saturation point of the melt

    對kabo晶體的幾種助溶劑體系尤其對復合助溶劑體系進行了研究，我們發現復合助溶劑體系如： k _ 2co _ 3 - b _ 2o _ 3 - naf有利於減小熔體粘度，降低飽和點溫度，改善晶體的生長性能； naf - b _ 2o _ 3體系有利於降低熔體揮發性和飽和點溫度。
  3. 05. 02 apparent viscosity of hot melt adhesives and coating materials, method of test for

    熱熔性膠粘劑和塗層材料的表觀密度的試驗方法
  4. Testing methods for melt viscosity of hot - melt adhesives

    熱熔膠粘劑熔融粘度的測定
  5. Instantaneous pressure variations and spikes are due to large instantaneous changes in melt viscosity

    瞬間的壓力變化及峰值出現是由熔融粘度瞬間變化導致的。
  6. At constant temperature, changes in melt viscosity are often due to variable feed rate and / or poor mixing

    溫度恆定時，熔融粘度變化通常是由於投料速率變化和/或混和不均導致的。
  7. Injection time switchover temperature affects the viscosity of the melt, which presents resistance to the advance of the screw

    注射時間轉換溫度影響熔融塑料的粘度，而粘度會給螺桿的頂部帶來阻力（反壓力） 。
  8. For sbs and sebs, especially sebs, the melt viscosity and the shear rate are inter - rated

    Sbs與sebs材料尤其是sebs材料的熔膠粘度melt viscosity與剪切率shear rate繫系相關
  9. If the manufacturing temperature exceeds 200c, the melt viscosity will increase sbs molecules may result in arching which reduce the productivity

    若加工溫度超過200c ，熔膠粘度會上升sbs分子可能有架橋現象，因而降低生產率
  10. If the materials are degraded in the event of high temperature and high shearing rate, the melt viscosity will decrease due to the breaking up of the molecular bonds

    如果材料因高溫或高剪切率加工而降解，熔膠粘度會因分子鏈斷裂而降低
  11. But, the melt viscosity of the sbs and sebs elastomers is highly affected by the shear rate inside the barrel but it is not sensitive to the temperature inside the barrel

    但sbs與sebs彈體的熔膠粘度melt viscosity非常容易被炮筒內剪切率shear rate影響，反而對炮筒內的溫度不太敏感
  12. Cl, s, f, tongchang porphyry copper deposit and the dajishan tungsten deposit are selected as the studying objectives, detailed investigations have been conducted into the geological and geochemical characteristics of the granitic rock, biotite, trace element and ree geochemistry, fluid inclusion geochemistry and the partitioning coefficients of the f, cl, cu, w. based on these data, the following conclusions are drawn : ( 1 ) fluorine can reduce the viscosity and density of magma, temperature of solide - liquidus line and change the melt frame, but cl has little effect on the melt

    主要的認識如下： （ 1 ） f在花崗質巖漿中，可以降低巖漿的粘度、密度、固液相線溫度、改變熔體結構，而cl對熔體結構沒有多大的影響。 f在流體?花崗質熔體相間，絕大多數配分系數小於1 . 0 ，趨向于熔體相中配分， d _ f隨體系中f濃度的升高而增加。
  13. With the coated tih2, the foaming process of aluminum has been researched in the laboratory. the results indicate that the weight of foamer and viscosity increaser sending to the melt aluminum, the time of agitation and holding at foaming temperature, will influence the structure as well as porosity of foam aluminum, so that the structure of foam aluminum can be adjusted by improvement technology parameter which is practical

    西安理工大學工程碩士學位論文利用包覆的發泡劑在實驗室對發泡工藝進行了研究，結果表明發泡劑的加入量、增粘劑的加入量、攪拌及保溫時間都對制備泡沫鋁的孔隙率和孔結構有明顯影響，因此，通過調整工藝條件，可以調節泡沫鋁的結構。
  14. Standard test method for apparent viscosity of hot melt adhesives and coating materials

    熱熔粘合劑及塗層材料表觀粘度的標準試驗方法
  15. Too high a melt viscosity

    太高粘度
  16. Many useful results can be obtained in the investigation on viscosity of si, ge melt by rotary oscillating

    利用回轉振動法對硅、鍺等半導體熔體的粘度進行測試分析，獲得許多有意義的結果。
  17. Calculation of apparent viscosity of polymer melt under vibration force field

    振動力場作用下高分子熔體表觀粘度的計算
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