Ad
related to: dynamic viscosity of ethanol- Ethanol, 200 Proof
Tax-Paid and Meets USP/EP/ACS.
Packaged in Lab-Friendly Sizes
- Molecular Biology Grade
Ethanol for Life Science
Applications. 200 Proof, 96%, 70%
- Reagent Alcohol
Specially Denatured Alcohol For
Histologic Use. By Fisher Chemical
- Anhydrous (Histological)
Analytical Ethanol For Histology,
Pathology & Cytology Applications
- Ethanol, 200 Proof
Search results
Results from the WOW.Com Content Network
Viscosity [3] 6.285 mPa·s: at −50 °C 4.656 mPa·s: at −40 °C ... Vapor–liquid equilibrium of the mixture of ethanol and water (including azeotrope)
Consequently, if a liquid has dynamic viscosity of n centiPoise, and its density is not too different from that of water, then its kinematic viscosity is around n centiStokes. For gas, the dynamic viscosity is usually in the range of 10 to 20 microPascal-seconds, or 0.01 to 0.02 centiPoise. The density is usually on the order of 0.5 to 5 kg/m^3.
Here dynamic viscosity is denoted by ... Ethanol: C 2 H 6 O 0.00201 1614 0.00618 ... Data Book on the Viscosity of Liquids. Hemisphere Publishing Corporation.
Viscosity is a measure of a fluid's dynamic resistance to a change in shape or to movement of its neighboring portions relative to one another. [1] For liquids, it corresponds to the informal concept of thickness; for example, syrup has a higher viscosity than water. [2]
The Dortmund Data Bank [1] (short DDB) is a factual data bank for thermodynamic and thermophysical data. Its main usage is the data supply for process simulation where experimental data are the basis for the design, analysis, synthesis, and optimization of chemical processes.
The Ohnesorge number for a 3 mm diameter rain drop is typically ~0.002. Larger Ohnesorge numbers indicate a greater influence of the viscosity. This is often used to relate to free surface fluid dynamics such as dispersion of liquids in gases and in spray technology. [3] [4]
The turbulent Schmidt number is commonly used in turbulence research and is defined as: [3] = where: is the eddy viscosity in units of (m 2 /s); is the eddy diffusivity (m 2 /s).; The turbulent Schmidt number describes the ratio between the rates of turbulent transport of momentum and the turbulent transport of mass (or any passive scalar).
the fluid is assumed to be isotropic, as with gases and simple liquids, and consequently is an isotropic tensor; furthermore, since the deviatoric stress tensor is symmetric, by Helmholtz decomposition it can be expressed in terms of two scalar Lamé parameters, the second viscosity and the dynamic viscosity, as it is usual in linear elasticity:
Ad
related to: dynamic viscosity of ethanol