Absolute viscosity - coefficient of absolute viscosity - is a measure of internal resistance. Dynamic (absolute) viscosity is the tangential force per unit area required to move one horizontal plane with respect to an other plane - at an unit velocity - when maintaining an unit distance apart in...
Kinematic viscosity is the ratio of absolute viscosity to density:问题补充:匿名 2013-05-23 12:21:38 运动粘度是绝对粘度与密度的比例: 匿名 2013-05-23 12:23:18 运动粘度的比例是绝对粘度,密度: 匿名 2013-05-23 12:24:58 运动学黏度是绝对粘度比与密度: 匿名 2013-05-23 12:26:38 ...
Fluid Viscosity, sometimes referred to as dynamic viscosity or absolute viscosity, is the fluid's resistance to flow, which is caused by a shearing stress within a flowing fluid and between a flowing fluid and its container. Viscosity is usually denoted by the Greek symbol μ (mu) and is de...
Where kinematic measurements by capillary flow can be more applicable to quality control of new lubricants, absolute viscosity measurement methods can provide data that more directly correlates to a lubricants suitability for further use in a given machine, and is less sensitive to variations because ...
Q1. What is absolute viscosity?Ans: The ratio of shear stress (force per unit area) over the velocity gradient is known as dynamic viscosity. And it's also known as Absolute viscosity.Q2. How does kinematic viscosity depend on temperature?
Water - Dynamic (Absolute) and Kinematic Viscosity vs. Temperature and Pressure Free online calculator - figures and tables with viscosity of water at temperatures ranging 0 to 360°C (32 to 675°F) - Imperial and SI Units. The viscosity of a fluid is a measure of its resistance to gr...
Kinematic viscosity is a measure of the resistance to flow of a fluid, equal to its absolute viscosity divided by its density. See the difference between dynamic and kinematic viscosity, calculations and more.
andBandCare constants for a particular viscometer. Commercial capillary viscometers are designed so that the kinetic energy correction term (B/t) is very small relative to theCtterm, so it can usually be ignored especially for long efflux times, and thus the absolute viscosity in units of poise...
Dynamic viscosity, also calledabsolute viscosity, is the more commonly used measurement. It measures the resistance of a fluid to flow — in other words, the internal friction of the fluid, or how easily it can deform under mechanical stress at a given temperature and pressure. The technical ...
Related to kinematic:kinematic viscosity kin·e·mat·ics (kĭn′ə-măt′ĭks) n.(used with a sing. verb) The branch of mechanics that studies the motion of a body or a system of bodies without consideration given to its mass or the forces acting on it. ...