What is viscosity mm2 s?
What is viscosity mm2 s?
The commonly used kinematic viscosity is defined as a measure of the restrictive flow of a fluid under gravitational force. The SI unit for kinematic viscosity is one meter squared per second and is equivalent to 10,000 St. Usually, centistokes (cSt) is used (1 cSt = 0.01 St = 1 mm2/s).
How do you convert cSt to SSU?
Example: Converting Centistokes to SSU Viscosity Calculate b2 = 900.00. Calculate 4ac = 4 × 0.226 × -195 = -176.28. Calculate 2a = 2 × 0.226 = 0.452. Calculate SQRT(b2 -4ac) = √1076.28 = 32.81.
What does mm2 s stand for?
The SI unit of kinematic viscosity is the square metre per second, m2/s. The normal sub- unit derived from this is the square millimetre per second, mm2/s = 10-6 m2/s. (1 mm2/s = 1 centistoke [cSt] in the obsolete cgs-system.)
How do you convert viscosity units?
Common Dynamic or Absolute Viscosity Units
- 1 Pascal second (Poiseuille) = 1000 Centipoise.
- 1 Pascal second (Poiseuille) = 10 Dyne second / centimetre2
- 1 Pascal second (Poiseuille) = 0.0102 Gram force seconds / centimetre2
- 1 Pascal second (Poiseuille) = 10 Gram / centimetre second.
What are the SI units of viscosity?
Dynamic viscosity: The SI physical unit of dynamic viscosity (μ) is the Pascal-second (Pa s), which is identical to 1 kg m−1 s−1. The physical unit for dynamic viscosity in the centimeter gram second system of units (cgs) is the poise (P), named after Jean Poiseuille.
How to calculate the viscosity of a centistoke?
Ut = U100°F (1 + 0.000061 (t – 100)) (1) U100°F = Saybolt Universal viscosity at 100°F in Saybolt Universal seconds equivalent to kinematic viscosity in centiStokes at temperature t (°F) Fluid Mechanics – The study of fluids – liquids and gases.
How are viscosity conversions based on specific gravity?
Viscosity conversions are based on fluids with specific gravity of one. Saybolt Universal Viscosity at temperatures other than 100 or 210 o F. At temperatures other than 100 or 210°F, convert kinematic viscosity to Saybolt Universal viscosity with. U t = U 100°F (1 + 0.000061 (t – 100)) (1) where
How to convert kinematic viscosity to Saybolt universal viscoity?
At temperatures other than 100 or 210°F, convert kinematic viscosity to Saybolt Universal viscosity with Ut = U100°F (1 + 0.000061 (t – 100)) (1) U100°F = Saybolt Universal viscosity at 100°F in Saybolt Universal seconds equivalent to kinematic viscosity in centiStokes at temperature t (°F)
How to convert square millimeters per second to centistokes?
How to convert square millimeters per second to centistokes [mm²/s to cSt]: ν cSt = 1 × ν mm²/s. How many centistokes in a square millimeter per second: If ν mm²/s = 1 then ν cSt = 1 × 1 = 1 cSt. How many centistokes in 92 square millimeters per second: If ν mm²/s = 92 then ν cSt = 1 × 92 = 92 cSt