Fluid converters offer conversions of the mass flow rate, molar flow rate, mass flux density, molar concentration, solution concentration, kinematic viscosity, dynamic viscosity, and surface tension units.
The mass flow rate converter offers conversion of various mass flow rate units. Mass flow rate can be defined as the substance mass that passes through a reference plane in a unit time interval. The SI unit of mass flow rate is kilogram per second \(\left[\frac{\mathrm{kg}}{\mathrm{s}}\right]\), while the US customary units are slug per second or pound per second.
The molar flow rate converter offers conversion of various molar flow rate units from various unit systems. The molar flow rate can be defined as the substance expressed in mole units that pass through a reference plane in a unit time interval. The SI unit of molar flow rate is moles per second \(\left[\frac{\mathrm{mol}}{\mathrm{s}}\right]\).
The mass flux density converter offers conversion of various mass flux density units from different unit systems. The mass flux density can be defined as mass flux per unit area of the surface. The SI unit of mass flux density is kilogram per second squared meter \(\left[\frac{\mathrm{kg}}{\mathrm{s}\cdot \mathrm{m}^2}\right]\).
The molar concentration converter offers conversion of various molar concentration units from different unit systems. The molar concentration can be defined as a measure of the concentration of a chemical species, in terms of the amount of substance per unit volume of solution. The unit for measuring molar concentration in SI is moles per cubic meter \(\left[\frac{\mathrm{mol}}{\mathrm{m}^3}\right]\).
The solution concentration converter offers conversion of various solution concentration units from different unit systems. The solution concentration can be defined as a measure of the amount of solute that has dissolved in a specific amount of solvent or solution. The SI unit for solution concentration is kilogram per liter \(\left[\frac{\mathrm{kg}}{\mathrm{L}}\right]\).
The kinematic viscosity converter offers conversion of various kinematic viscosity units from different unit systems. The kinematic viscosity can be defined as a measure of fluid's internal resistance to flow under gravitational forces. The general unit of kinematic viscosity is length squared over time. The SI unit of kinematic viscosity is meter squared per second \(\left[\frac{\mathrm{m}^2}{\mathrm{s}} = \frac{\mathrm{N}\cdot \mathrm{m}\cdot \mathrm{s}}{\mathrm{kg}} = \frac{\mathrm{J}\cdot \mathrm{s}}{\mathrm{kg}}\right]\).
The dynamic viscosity converter offers conversion of various dynamic viscosity units from different unit systems. The dynamic viscosity can be defined as the force needed by a fluid to overcome its own internal molecular friction so that the fluid will flow. The general dimension of dynamic viscosity is \(\frac{\mathrm{mass}}{\mathrm{length}\cdot \mathrm{time}}\) so in the SI units the dynamic viscosity can be written as \(\left[\frac{\mathrm{kg}}{\mathrm{m}\cdot \mathrm{s}} = \frac{\mathrm{N}}{\mathrm{m}^2} = \mathrm{Pa}\cdot \mathrm{s}\right]\).
The surface tension converter offers conversion of various surface tension units from different unit systems. The surface tension can be defined as the tendency of liquid surfaces at rest to shrink into the minimum surface area possible. The surface tension is measured in force per unit length so in SI unit is newton per meter or \(\left[\frac{\mathrm{N}}{\mathrm{m}}\right]\).