To answer this question, we looked for a point of same viscosity for two different liquids: at 368 K, the dynamic viscosity of squalane (3.6 mPa.s) is equal to the dynamic viscosity of octadecene at 303 K.
The point of maximum viscosity may not correspond to the brittle-plastic transition.
Measurements reveal the point of lowest viscosity of 1000 Pa s is at 90 °C [12] for EA 9695.
The point of maximum viscosity is found by extrapolating the values from both above and below the maximum point (e.g., Figure 22 right).
From the physicochemical point of view, viscosity is related to the resistance of a molecule to move/slide relative to another molecule.
In this paper, we present two new correlations for precise prediction of melting point and viscosity of ILs solely based on inputs from quantum chemistry calculations (no experimental data or simulation results are needed).
This paper investigates the viscous properties of cement based grout mixtures with different stabilizers comparatively, for jet grouting, in the point of rheological characteristics (viscosity, yield stress) and rheological behaviors (the flow curve of shear stress shear rate).
Figure 5 also showed that the point of transition from high viscosity to low viscosity was sharp, and the shear stress level could be altered over a modest range by changing the hydrophobicity and the amount of the added nanoparticles.
Adding fibre reduced the penetration and increased the softening point and viscosity of bitumen implying improved rutting resistance of asphalt mixtures using these mastics.
The penetration and ductility were decreased, while the softening point and viscosity of bitumen were increased with the addition of inorganic nanoparticles.
