Uncertainties in the determination of shear viscosity for thermoplastic by capillary extrusion rheometry testing;
流变剪切粘度测量不确定度的评定
The results showed that the shear viscosity of the polyacrylamide solution decreased with the increase of the temperature,furthermore the relation between ln η_a of polyacrylamide solution and 1/T consisted with the Arrhenius equation.
结果表明,随着温度升高,聚丙烯酰胺水溶液剪切粘度随之下降,剪切粘度对数与温度的倒数符合线性关系;随 PAM 含量的增加,PAM 溶液剪切粘度随之增加;PAM 溶液中加入10mg·L~(-1)亚铁离子,会引起 PAM 大分子降解,相对分子质量降到原来的1/7,导致 PAM 溶液剪切粘度大幅度下降。
The results show that the activation energy of flow of the molten blendings is very sensitive to shear rate, and the shear viscosity of the melt decreases rapidly with the increase of LLDPE content.
采用毛细管流变仪测试了ABS/LLDPE共混物熔体的流变特性 ,发现共混物熔体的流动活化能对剪切速率非常敏感 ,熔体的剪切粘度随着LLDPE增加 ,剪切粘度迅速下降 ,同时讨论了ABS/LLDPE共混物微观相作
One of the key factors that control the flow is shear viscosity.
地球外核液态铁的不断流动造成了地球磁场 ,决定这一流动的基本性质之一是剪切粘滞度。
surface shear viscometry
表面剪切粘度测定法
The effects of polymer and surfactant on the interfacial viscosity between crude model oil and water
聚合物-表面活性剂对油/水界面剪切粘度的影响
testing methods for impact shear strength of adhesive bonds
胶粘剂剪切冲击强度试验方法
testing methods for shear strength of adhesive bonds by tensile loading
用拉伸负荷测定粘合剂剪切强度
testing methods for strength properties of adhesives in shear by compression loading
胶粘剂压缩剪切强度试验方法
Shear Bond Strength of Orthodontic Brackets Bonded with a Self-etching Adhesive;
自酸蚀粘接剂粘接抗剪切强度的实验研究
The Effect of Treating Time on the Shear Bond Strength of the Seventh Generation of Adhesive
粘结处理时间对第七代粘结剂剪切强度的影响
Determination of viscosity of coatings at a high rate of shear
GB/T9751-1988涂料在高剪切速率下粘度的测定
The apparent viscosity at the point decreases distinctly with shear rate increasing.
随着剪切速率的增加,转相点的视粘度明显下降.
testing methods for strength properties of adhesives for wood in shear by tension loading
胶粘剂拉伸剪切强度测定方法 (木材对木材)
Testing method for compressive shear strength of dowel joint by inorganic adhesives
GB/T11177-1989无机胶粘剂套接压缩剪切强度试验方法
Testing method for torsional shear strength of doedl joint by inorganic adhesives
GB/T14903-1994无机胶粘剂套接扭转剪切强度试验方法
The influence of temperature on shear deformationof new-old concrete adhesive interface
温度对新旧混凝土粘结面剪切变形的影响
LARGE SCALE IN-SITU SHEAR EXPERIMENTS ON WATER-BEARING CLAY GOUGE
含水粘土断层泥的现场大尺度剪切实验
The Influence of Dentin Desensitizers on the Shear Bond Strength of a Total-etch System;
脱敏剂对全酸蚀粘接剂剪切强度的影响
Effect of Chlorhexidine Application on Shear Bond Strength of Brackets Bonded with Fuji Ortho LC
氯己定对FujiOrtho LC粘接托槽抗剪切强度的影响初探
Effect of sandblasting on shear bond strength between rebonded metal brackets and enamel
喷砂处理对脱落托槽与牙面粘结的抗剪切强度
Low-temperature Viscosity Determination of SBS Modified Asphalt with Dynamic Shear Rheometer Method
SBS改性沥青低温粘度的动态剪切流变测试方法
