Thermophysical Properties of Helium-4 from 2 to 1500 K with Pressures to 1000 Atmospheres
Author : Robert D. McCarty
Publisher :
Page : 168 pages
File Size : 14,46 MB
Release : 1972
Category : Helium
ISBN :
Author : Robert D. McCarty
Publisher :
Page : 168 pages
File Size : 14,46 MB
Release : 1972
Category : Helium
ISBN :
Author : Robert D. McCarty
Publisher : Forgotten Books
Page : 168 pages
File Size : 42,9 MB
Release : 2017-10-28
Category : Science
ISBN : 9781528121576
Excerpt from Thermophysical Properties of Helium-4 From 2 to 1500 K With Pressures to 1000 Atmospheres Points; heat transfer coefficients; helium 4; index of' refraction; joule-thomson coefficient; lambda line; latent heat; melting point; Prandtl number; specific heats. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : Robert D. McCarty
Publisher :
Page : 155 pages
File Size : 39,8 MB
Release : 1972
Category :
ISBN :
Author : ROBERT D. MCCARTY
Publisher :
Page : 0 pages
File Size : 23,69 MB
Release : 2018
Category :
ISBN : 9781033715413
Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
Page : 146 pages
File Size : 31,62 MB
Release : 2018-07-23
Category :
ISBN : 9781723457319
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. Properties include density, specific heats, enthalpy, entropy, internal energy, sound velocity, expansivity, compressibility, thermal conductivity, and viscosity. The data are calculated from a computer program which is available from the National Institute of Standards and Technology. The computer program is based on carefully fitted state equations for both normal and superfluid helium. Arp, Vincent D. and Mccarty, Robert D. Unspecified Center ACOUSTIC VELOCITY; COMPRESSIBILITY; ENTHALPY; ENTROPY; INTERNAL ENERGY; LIQUID HELIUM 2; SUPERFLUIDITY; THERMAL CONDUCTIVITY; VISCOSITY; COMPUTER PROGRAMS; EQUATIONS OF STATE...
Author : Douglas B. Mann
Publisher :
Page : 90 pages
File Size : 35,2 MB
Release : 1959
Category : Liquid helium
ISBN :
Author : Robert D. MacCarty
Publisher :
Page : 120 pages
File Size : 31,23 MB
Release : 1973
Category : Helium
ISBN :
Author : Robert D. McCarty
Publisher :
Page : 150 pages
File Size : 27,20 MB
Release : 1972
Category : Helium
ISBN :
Author : Vincent D. Arp
Publisher : Forgotten Books
Page : 160 pages
File Size : 21,3 MB
Release : 2018-08-08
Category :
ISBN : 9781391156057
Excerpt from Thermophysical Properties of Helium-4 From 0. 8 to 1500 K With Pressures to 2000 Mpa In these expressions, the temperature is expressed in Kelvins and the density is expressed in kilograms per cubic meter. For temperatures between T A and tm, the calculated state property is a linearly temperature-dependent weighted average of the state properties calculated from the hei and Hell equations. Thus, in the overlap region, the various calculated thermodynamic properties are not exactly consistent with one another; e. G. The Maxwell relations are only approximate, the numerical integral of CP along an isobar is not exactly the tabulated enthalpy difference, etc. In practice, the errors are on the order of 3 percent or less in the compressed liquid for pressures up to about mpa, but rise to 20 percent or more as the melting line is approached. The problem of obtaining thermodynamic consistency in this overlap region is compounded by the general lack of experimental data in this region, especially at higher pressures. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : V. D. Arp
Publisher :
Page : 145 pages
File Size : 40,10 MB
Release : 1998
Category : Helium
ISBN :
Tabular summary data of the thermophysical properties of fluid helium are given for temperatures for 0.8 to 1500 K, with pressures to 2000 MPa between 75 and 300 K, or to 100 MPa outside of this temperature band. Properties include density, specific heats, enthalpy, entropy, internal energy, sound velocity, expansivity, compressibility, thermal conductivity, and viscosity. The data are calculated from a computer program which is available from the National Institute of Standards and Technology. The computer program is based on carefully fitted state equations for both normal and superfluid helium.