An index of the chemical composition of crude oil; defined as the general relation between specific gravity and Saybolt Universal viscosity; the constant is low for paraffinic crude oils, high for naphthenic crude oils.

The power to manipulate one’s personal viscosity. Sub-power of Viscosity Manipulation. Technique of Personal Mastery. The user can create, shape and manipulate their own viscosity. Usually associated with fluid matter (liquids, gases and plasmas), manipulating it can range from increasing it to gain a thicker form and adhesive abilities to decreasing it to gain a thinner, less resistant form. Viscosity is the measure of the oil’s resistance to flow (shear stress) under certain conditions. To simplify, the oil’s viscosity represents the measure for which the oil wants to stay put when pushed (sheared) by moving mechanical components. Think of a water-skier cutting through the water. Water has a viscosity measured in centistokes of 1. May 12, 2020 · The flesh [of the mistletoe berry] is sticky, and forms strings and ribbons between my thumb and forefinger. For the mistletoe, this viscous goop – and by the way, viscous comes to English from viscum – is crucial. Noun (wikipedia viscosity) (uncountable) The state of being viscous. (countable, physics) A quantity expressing the magnitude of internal friction in a fluid, as measured by the force per unit area resisting uniform flow. Processing In 1893 William Sutherland, an Australian physicist, published a relationship between the dynamic viscosity, , and the absolute temperature, , of an ideal gas. This formula, often called Sutherland's law, is based on kinetic theory of ideal gases and an idealized intermolecular-force potential.

Intrinsic viscosity [] is a measure of a solute's contribution to the viscosity of a solution.It should not be confused with inherent viscosity, which is the ratio of the natural logarithm of the relative viscosity to the mass concentration of the polymer.

Viscosity is a material property which describes the resistance of a fluid to shearing flows. It corresponds roughly to the intuitive notion of a fluid's 'thickness'. For instance, honey has a much higher viscosity than water. Viscosity is measured using a viscometer. Measured values span several orders of magnitude. Viscosity is a physical property of fluids. It shows resistance to flow. In a simple example, water has a low viscosity, as it is "thin". Syrup and tar, on the other hand, have a high viscosity, as they are "thick". A way to test for viscosity is the speed at which the substance runs down a slope. Syrup would reach the bottom very slowly, and

Noun (wikipedia viscosity) (uncountable) The state of being viscous. (countable, physics) A quantity expressing the magnitude of internal friction in a fluid, as measured by the force per unit area resisting uniform flow.

Glycerol (/ ˈ ɡ l ɪ s ə r ɒ l /; also called glycerine or glycerin) is a simple polyol compound. It is a colorless, odorless, viscous liquid that is sweet-tasting and non-toxic. The glycerol backbone is found in those lipids known as glycerides. The ability to alter the resistance of fluids. Sub-power of Liquid Manipulation. The user can manipulate viscosity: the resistance of fluids to a change shape, influencing spraying, injection molding, and surface coating. Viscosity is measured with various types of viscometers and rheometers.A rheometer is used for those fluids which cannot be defined by a single value of viscosity and therefore require more parameters to be set and measured than is the case for a viscometer. In general, viscosity characteristics are predictable. Viscosity increases with decreases in crude oil API gravity (assuming a constant Watson characterization factor) and decreases in temperature. The effect of solution gas is to reduce viscosity. Above saturation pressure, viscosity increases almost linearly with pressure. Viscosity is first and foremost a function of material. The viscosity of water at 20 °C is 1.0020 millipascal seconds (which is conveniently close to one by coincidence alone). Most ordinary liquids have viscosities on the order of 1 to 1,000 mPa s, while gases have viscosities on the order of 1 to 10 μPa s. Viscosity is a measure of a fluid's resistance to flow (or deformation). While we normally think of a fluid as having a particular viscosity, some fluids' viscosity change with different kinds of stress. Such fluids are called non-Newtonian. Non-newtonian fluids may be quite viscous when at rest but much less viscous when under stress (such as when they are being shaken or rapidly stirred or Kinematic viscosity @ 100ºC calculator; Viscosity index: KV40 °C cSt (mm²/s) KV100 °C cSt (mm²/s) Calculate Clear