Calculate the air density ρ and dynamic and kinematic viscosity using the formulas above. Congratulations to you for working on our kinematic viscosity of air calculator. FAQs What does the viscosity of air depend on? In general, the viscosity of air is only slightly dependent on the pressure ...
Kinematic Viscosity of Air 空气的运动粘度 Prandtl Number Air 空气的普朗特尔数 The viscosity of air depends mostly on the temperature. At 15 °C, the viscosity of air is 1.81 × 10-5 kg/(m·s) , 18.1 μPa·s or 1.81 × 10-5 Pa·s . 空气的粘度主要取决于温度。在15℃时,空气的粘度...
Online calculator, figures and tables with dynamic (absolute) and kinematic viscosity for air at temperatures ranging -100 to 1600°C (-150 to 2900°F) and at pressures ranging 1 to 10 000 bara (14.5 - 145000 psia) - SI and Imperial Units.
Viscosity is an important fluid property when analyzing liquid behavior and fluid motion near solid boundaries. The viscosity of a fluid is a measure of its resistance to gradual deformation by shear stress or tensile stress. The shear resistance in a fluid is caused by inter-molecular friction e...
viscosity may disturb the fuel flow rate duringintake stroke, which delays the mixing of air and fuel in thecombustion chamber(Dharmaet al., 2016). Kinematic viscosity for most of thebiodieselsranges between 3 mm2/s and 5.5 mm2/s at 40°C, but forcastor oilbiodieselit is exceptionally ...
Answer to: Calculate the viscosity (dynamic viscosity) and kinematic viscosity of air when the temperature is 288.15 K. By signing up, you'll get...
The viscosity index (ASTM D2270) is a widely used measure of the variation in kinematic viscosity due to changes in the temperature of fuels between 40°C and 100°C (104°F and 212°F). From: Encyclopedia of Analytical Science (Third Edition), 2019 ...
Dynamic viscosity is measured as the resistance to flow when an external and controlled force (pump, pressurized air, etc.) forces oil through a capillary (ASTM D4624), or a body is forced through the fluid by an external and controlled force such as a spindle driven by a motor. In eith...
See alsodynamic and kinematic viscosityofair,ammonia,benzene,butane,carbon dioxide,ethane,ethanol,ethylene,methane,methanol,nitrogen,oxygenandpropane The figures and tables below shows how water viscosity changes with temperature (°C and °F) at water saturation pressure (which for practicle use, gives...
标准号:AIR1362B标准名称: Aerospace Hydraulic Fluids Physical Properties 同源图形 相关图形