![]() ![]() Water - Ionization Constant, pK w, of Normal and Heavy water Online calculator, figures and tables showing heat of vaporization of water, at temperatures from 0 - 370 ☌ (32 - 700 ☏) - SI and Imperial units. Temperature and Pressureįree online calculator - figures and tables with viscosity of water at temperatures ranging 0 to 360☌ (32 to 675☏) - Imperial and SI Units. Water - Dynamic (Absolute) and Kinematic Viscosity vs. Water - Density, Specific Weight and Thermal Expansion Coefficientsĭefinitions, online calculator and figures and tables with water properties like density, specific weight and thermal expansion coefficient of liquid water at temperatures ranging 0 to 360☌ (32 to 680☏). Online calculator, figures and tables giving the boiling temperatures of water in varying vacuum, SI and Imperial units. Water - Boiling Points at Vacuum Pressure Temperature and PressureĪbsolute viscosity for water in centipoises for temperatures between 32 - 200 oF. Seawater properties like density, saturation pressure, specific heat, electrical conductivity and absolute viscosity.Ībsolute viscosity of steam at pressure ranging 1 - 10000 psia. Steam table with sensible, latent and total heat, and specific volume at different gauge pressures and temperatures. Saturated Steam - Properties with Imperial Units Online calculator, figures and tables with melting points of ice to water at pressures ranging from 0 to 29000 psia (0 to 2000 bara). Thermal and thermodynamic properties of ice like density, thermal conductivity and specific heat at temperatures from 0 to -100 oC. Diffusion constants for several gases in water. Gases Solved in Water - Diffusion Coefficientsĭiffusion flux tells how fast a substanse solved in another substance flows due to concentration gradients. Temperature - Imperial Unitsĭensity and specific volume of dry air and water vapor at temperatures ranging 225 to 900 degF (107 to 482 degC). ![]() Specific volume, enthalpy and entropy of compressed water.ĭry Air and Water Vapor - Density and Specific Volume vs. Hot and cold water service systems - design properties, capacities, sizing and more.Ĭompressed Water - Properties vs. Steam & condensate systems- properties, capacities, pipe sizing, systems configuration and more. Material properties of gases, fluids and solids - densities, specific heats, viscosities and more. ![]() Specific enthalpy and entropy for liquid water at temperatures from 32 to 675 ☏:Įnergy per unit mass (Specific energy - mass)īritish thermal unit(international table)/pound, gigajoule/tonne, kilocalorie/kilogram = calorie/gram, kilojoule/kilogram = joule/gram, kilowatt hour/kilogram Specific enthalpy and entropy for liquid water at saturation pressure at temperatures from 0 to 374 ☌:įor full table with Entropy - rotate the screen! Temperature ![]() See also Water Boiling points at high pressure, Boiling points at vacuum pressure, Density, specific weight and thermal expansion coefficient, Dynamic and kinematic viscosity, Heat of vaporization, Ionization Constant, pK w, of normal and heavy water, Melting points at high pressure, Saturation pressure, Specific gravity, Specific heat (heat capacity) and Specific volume for online calculatores, and similar figures and tables as shown below. See Water and Heavy Water - thermodynamic properties. The figures and tables below shows how water enthalpy and entropy changes with temperature (☌ and ☏) at water saturation pressure (which for practicle use, gives the same result as atmospheric pressure at temperatures < 100 ☌ (212☏)). Entropy can be thought of as a potential and temperature (or its inverse, rather) as a generalized force associated with displacements along energy dimensions in the entropy potential.Follow the links for definitions of the terms specific enthalpy and entropy. J/K) used for entropy in the thermodynamic definition follow from a historical association with heat transfer under temperature gradients, in other words, the definitions of temperature and entropy are intertwined, with entropy being the more fundamental property. The units of of energy over temperature (e.g. ![]()
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