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- Thermophysical properties of Helium-4 from 0. 8 to 1500 K with . . .
Tabular summary data of the thermophysical properties of fluid helium are given for temperatures from 0 8 to 1500 K, with pressures to 2000 MPa between 75 and 300 K, or to
- Helium - Density and Specific Weight vs. Temperature and Pressure
Online calculator, figures and tables showing density and specific weight of helium, He, at varying temperature and pressure - Imperial and SI Units
- Liquid helium - Wikipedia
At standard pressure, the chemical element helium exists in a liquid form only at the extremely low temperature of −269 °C (−452 20 °F; 4 15 K) Its boiling point and critical point depend on the isotope of helium present: the common isotope helium-4 or the rare isotope helium-3
- The Observed Properties of Liquid Helium at the Saturated . . .
We there- fore began a collection of well-documented data which first appeared in the book by Donnelly1and a further set of useful tables appeared in the book by Wilks 2As research pro- gressed, it became evident that the pressure of liquid helium is just as significant a parameter as temperature, and it was recognized that it would be
- (PDF) Thermophysical properties of Helium-4 from 0. 8 to 1500 . . .
Tabular summary data of the thermophysical properties of fluid helium are given for temperatures from 0 8 to 1500 K, with pressures to 2000 MPa between 75 and 300 K, or to 100 MPa outside of this
- Thermodynamic Properties of Helium 4 from 2 to 1500 K at . . .
Tabular values of density, internal energy, enthalpy, entropy, heat capacity, and speed of sound for liquid and gaseous helium are presented for temperatures from 2 to 1500 kelvin at pressures from 1 0 × 10 4 to 1 0 × 10 8 pascals Diagrams of temperature vs entropy are also given
- Thermophysical properties of Helium-4 from 0. 8 to 1500 K with . . .
Tabular summary data of the thermophysical properties of fluid helium are given for temperatures from 0 8 to 1500 K, with pressures to 2000 MPa between 75 and 300 K, or to 100 MPa outside of this temperature band
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