Microstructure of shear-thickening concentrated suspensions determined by flow-USANS

An experimental study of the first norma

An experimental study of the first normal stress difference — shear stress relationship in simple shear flow for concentrated shear thickening suspensions

✍ A. I. Jomha; P. A. Reynolds 📂 Article 📅 1993 🏛 Springer-Verlag 🌐 English ⚖ 725 KB

For many polymeric solutions in a simple shear flow a plot of the logarithm of the first normal stress difference N 1, against the logarithm of the shear stress a, for a range of temperatures results in a linear relationship. For such polymer solutions these plots yield a straight line of slope very