AIST>Network Database System for Thermophysical Property Data

Network Database System for Thermophysical Property Data is developed and run by AIST, and is available for free. Thermophysical properties data (ex. Thermal conductivity, thermal diffusivity, heat capacity, density, surface tension and vapor pressure) for liquid, solid and melts are stored in this database.

Browsing DB by Web browser: TPDS-web

Information

More than 11,800 property data (including mechanical and optical properties) for about 3,600 materials are available for free. Please access our database browsing system on the web, "TPDS-web" via links on the right panel of this page.

Thermophysical properties of Water (Density, Thermal conductivity, Specific heat capacity, Dielectric constant, Sound velocity, Refractive index, Coefficient of viscosity)

1. Water Liquid :Standard data for Thermal conductivity recommended by IUPAC. Density, Specific heat capacity, Linear thermal expansion, Sound velocity, Dielectric constant, Refractive index, Coefficient of viscosity, Vapor pressure and Surface tension with variable temperature. Some data are binary functions of temperature and pressure. Density with variable temperature and pressure on the basis of IWAPS-IF97.
2. Water (istopic composition equals to SMOW) :Standard data for Density of recommendation of CIPM.

Thermophysical properties of Water Gas (Density, Specific volume, Thermal conductivity)

1. Water Gas (Steam) :Temperature dependence of Density, Specific volume and Thermal conductivity

Thermophysical properties of Water Saturated liquid (Thermal conductivity)

1. Water Saturated liquid :Temperature dependence of Thermal conductivity

Thermophysical properties of Water Saturated gas (Thermal conductivity)

1. Water Saturated gas :Temperature dependence of Thermal conductivity

Chemical fomula: H2O

Browsing system by web browser

-TPDS-web

It is possible to use simple search or data comparison of the browse system without depending on a certain OS or browser.

Data Update Info.