Download or read book Thermodynamic Properties of Helium 4 from 2 to 1500 K at Pressures to 10 8 Pa written by Robert D. MacCarty and published by . This book was released on 1973 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermodynamic Properties of Helium 4 from 2 to 1500 K at Pressures to 10alla8 Pa written by Robert D. McCarty and published by . This book was released on 1973 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermophysical Properties of Helium 4 from 2 to 1500 K with Pressures to 1000 Atmospheres written by Robert D. McCarty and published by . This book was released on 1972 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermodynamic Properties of Helium 4 from 2 to 1500 K at Pressures to 108 Pa written by Robert D. McCarty and published by . This book was released on 1973 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Thermodynamic Properties of Helium II from O K to the Lambda Transitions written by Robert D. McCarty and published by . This book was released on 1981 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1993 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermophysical Properties of Helium 4 from 2 to 1500 K with Pressures to 1000 Atmospheres Classic Reprint written by Robert D. McCarty and published by Forgotten Books. This book was released on 2017-10-28 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book NBS Technical Note written by and published by . This book was released on 1981 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermophysical Properties of Helium 4 from 0 8 to 1500 K with Pressures to 2000 Mpa Classic Reprint written by Vincent D. Arp and published by Forgotten Books. This book was released on 2018-08-08 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book International Thermodynamic Tables of the Fluid State Helium 4 written by S. Angus and published by Elsevier. This book was released on 2016-04-20 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Thermodynamic Tables of the Fluid State Helium-4 presents the IUPAC Thermodynamic Tables for the thermodynamic properties of helium. The IUPAC Thermodynamic Tables Project has therefore encouraged the critical analysis of the available thermodynamic measurements for helium and their synthesis into tables. This book is divided into three chapters. The first chapter discusses the experimental results and compares with the equations used to generate the tables. These equations are supplemented by a vapor pressure equation, which represents the 1958 He-4 scale of temperature that is defined in terms of the vapor pressure of helium-4. The second chapter are devoted to various equation of state used for the determination of thermodynamic properties. The third chapter contains IUPAC Tables, including their construction, limits, use, and accuracy. This book will be of value to physical chemists and researchers in the field.

Download or read book NASA Reference Publication written by and published by . This book was released on 1979 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Awareness Service written by Cryogenic Data Center and published by . This book was released on 1974 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Helium Cryogenics written by Steven W. Van Sciver and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: At least 10 years have elapsed since a comprehensive monograph concer ned with the broad subject of cryogenics has been published. During this time a considerable quantity of research and development has been carried out in the field of cryogenics. Furthermore, there has been a certain degree of redirection of effort within the field, mostly driven by the variety of new applications, ranging from superconductive magnet systems to micro electronics. Greater emphasis is now being placed on low-temperature cryogenics, particularly that of liquid helium. Until now cryogenic books have provided a broad survey of materials and fluid properties over the entire cryogenic regime, T ::5 150 K. This approach does not allow sufficient detail in any particular area to bring the reader to the current level of understanding in the subject. In addition, the behavior of helium has been lumped with that of other cryogenic fluids, although the properties of helium are quite unique. As a result, a clear relationship has not been established between the fundamental understanding of helium fluids and their potential applications. The present book has been written to fill this void. The approach is to survey the field of cryogenics, specifically as it pertains to helium fluids. This approach is more specialized than that contained in previous cryogenics books. Furthermore, the level of treatment is more advanced and a certain knowledge of fundamental engineering and physics principles has been assumed.

Download or read book Thermodynamic Properties of Helium written by V.V. Sychev and published by Springer. This book was released on 1987 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: State Committee on Standards of the Council of Ministers of the USSR

Download or read book Thermodynamic Properties of Helium at Low Temperatures and High Pressures written by Douglas B. Mann and published by . This book was released on 1959 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cryogenic Engineering and Technologies written by Dr. Zuyu Zhao and published by CRC Press. This book was released on 2019-10-16 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cryogen-free cryogenics is leading a revolution in research and industry by its significant advantages over traditional liquid helium systems. This is the first overview for the field, covering the key technologies, conceptual design, fabrication, operation, performance, and applications of these systems. The contents cover important topics such as the operating principles of 4K cryocoolers, enabling technologies (including vibration reduction) for cryogen free systems, the cryogen- free superconducting magnet, and cryogen-free systems that reach mK. It highlights the wide range of applications in materials science, quantum physics, astronomy and space science, medical sciences and etc. Key features: Introduce technologies and practical know-how employed for cryogen-free systems of using 4 K cryocoolers to replace liquid helium; Address state of the arts of cryogen-free superconducting magnets, sub-kelvin refrigeration systems of He-3 sorption cooler, adiabatic demagnetization refrigerator (ADR) and dilution refrigerators (DR). Discuss applications of cryogen-free systems in modern instruments and equipment.

Download or read book Thermophysical Properties of Helium 4 from 0 8 to 1500 K with Pressures to 2000 Mpa written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-23 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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...