Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Dynamics Of Superfluid Helium In Low Gravity Helium full books in PDF, epub, and Kindle. Read online Dynamics Of Superfluid Helium In Low Gravity Helium ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Graham Oliver Ross
Publisher :
ISBN 13 :
Total Pages : 195 pages
Book Rating : 4.:/5 (248 download)
Download or read book Dynamics of Superfluid Helium in Low Gravity (helium) written by Graham Oliver Ross and published by . This book was released on 1994 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781722186920
Total Pages : 32 pages
Book Rating : 4.1/5 (869 download)
Download or read book Dynamics of Superfluid Helium in Low-Gravity written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-02 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes the work performed under a contract entitled 'Dynamics of Superfluid Helium in Low Gravity'. This project performed verification tests, over a wide range of accelerations of two Computational Fluid Dynamics (CFD) codes of which one incorporates the two-fluid model of superfluid helium (SFHe). Helium was first liquefied in 1908 and not until the 1930s were the properties of helium below 2.2 K observed sufficiently to realize that it did not obey the ordinary physical laws of physics as applied to ordinary liquids. The term superfluidity became associated with these unique observations. The low temperature of SFHe and it's temperature unifonrmity have made it a significant cryogenic coolant for use in space applications in astronomical observations with infrared sensors and in low temperature physics. Superfluid helium has been used in instruments such as the Shuttle Infrared Astronomy Telescope (IRT), the Infrared Astronomy Satellite (IRAS), the Cosmic Background Observatory (COBE), and the Infrared Satellite Observatory (ISO). It is also used in the Space Infrared Telescope (SIRTF), Relativity Mission Satellite formally called Gravity Probe-B (GP-B), and the Test of the Equivalence Principle (STEP) presently under development. For GP-B and STEP, the use of SFHE is used to cool Superconducting Quantum Interference Detectors (SQUIDS) among other parts of the instruments. The Superfluid Helium On-Orbit Transfer (SHOOT) experiment flown in the Shuttle studied the behavior of SFHE. This experiment attempted to get low-gravity slosh data, however, the main emphasis was to study the low-gravity transfer of SFHE from tank to tank. These instruments carried tanks of SFHE of a few hundred liters to 2500 liters. The capability of modeling the behavior of SFHE is important to spacecraft control engineers who must design systems that can overcome disturbances created by the movement of the fluid. In addition instruments such as GP-B and STEP are very sensi...
Author : Graham G. Ross
Publisher :
ISBN 13 :
Total Pages : 390 pages
Book Rating : 4.:/5 (387 download)
Download or read book Dynamics of Superfluid Helium in Low Gravity written by Graham G. Ross and published by . This book was released on 1994 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. National Aeronautics and Space Administration
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (664 download)
Download or read book Dynamics Of Superfluid Helium In Low-Gravity Final Report... NASA-CR-204755... Sep. 22, 1997 written by United States. National Aeronautics and Space Administration and published by . This book was released on 1998* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles F. Schafer
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (31 download)
Download or read book Mechanics of Liquid Helium in a Partially Filled Rotating Dewar in Low Gravity - with Application to Gravity Probe-B written by Charles F. Schafer and published by . This book was released on 1983 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : L. P. Pitaevskii
Publisher : Elsevier
ISBN 13 : 0444598286
Total Pages : 995 pages
Book Rating : 4.4/5 (445 download)
Download or read book Helium Three written by L. P. Pitaevskii and published by Elsevier. This book was released on 2012-12-02 with total page 995 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing the subject of superfluid helium three and polarized liquid helium three, this book is devoted to modern problems in many body physics specific to the quantum fluid helium three. Relationships between properties of helium three and topics in other fields are established including superconductivity, non-linear dynamics, acoustics, and magnetically polarized quantum systems. Among the chapters in this collection one finds valuable reference material and original research not published elsewhere. Advanced research topics are presented in a pedagogical manner, in considerable depth, and with appropriate introductory material sufficiently general to be suitable to the non-specialist.
Author : Grigori Volovik
Publisher : World Scientific
ISBN 13 : 9814513989
Total Pages : 231 pages
Book Rating : 4.8/5 (145 download)
Download or read book Exotic Properties Of Superfluid Helium 3 written by Grigori Volovik and published by World Scientific. This book was released on 1992-03-31 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the unique properties of superfluid phases of 3He, the condensed matter with the outmost broken symmetry, which combine in a surprising way the properties of ordered magnets, liquid crystals and superfluids. The complicated vacuum state of these phases with a large number of fermionic and bosonic quasiparticles and topological objects remains the vacuum in modern quantum field theories. Some of the objects and physical phenomena in 3He have strong analogy with the neutrino, W-bosons, weak interactions, gravity, chiral anomaly, Quantum Hall Effect and fractional statistics. As an example of topological objects, the quantized vortices in 3He phases are discussed in detail, including singular and continuous vortices, half-quantum vortices, broken symmetry in the vortex core and phase transitions between the vortex states with different symmetry and topology.
Author : K.R. Atkins
Publisher : Cambridge University Press
ISBN 13 : 1107638909
Total Pages : 325 pages
Book Rating : 4.1/5 (76 download)
Download or read book Liquid Helium written by K.R. Atkins and published by Cambridge University Press. This book was released on 2014-06-12 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1959, this book addresses liquid helium from the dual perspectives of statistical mechanics and hydrodynamics.
Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781722186456
Total Pages : 46 pages
Book Rating : 4.1/5 (864 download)
Download or read book Dynamical Models for Sloshing Dynamics of Helium 2 Under Low-G Conditions written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-02 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coupling of sloshing dynamics within a partially filled rotating dewar of superfluid helium 2 with spacecraft dynamics are investigated in response to the realistic environmental disturbance forces and torques acting on the spacecraft during normal operation. This study investigates: (1) the rotating bubble of superfluid helium 2 reacting to combined environmental disturbances, including gravity gradient, aerodynamic, and magnetic forces and torques; (2) characteristics of slosh reaction forces and torques coupling with spacecraft dynamics; (3) the contribution of slosh dynamics to over-all spacecraft dynamics; and (4) activating of attitude and translation control system. The numerical computation of sloshing dynamics is based on the rotational frame, while the spacecraft dynamics is associated with non-rotational frame. Results show that the contributions of spacecraft dynamics are driven by the environmental disturbances coupling with slosh dynamics. Without considering the effects of environmental disturbances-driven slosh dynamics acting on spacecraft coupling with the spacecraft dynamics may lead to the wrong results for the development of spacecraft system guidance and attitude control techniques. Hung, R. J. and Long, Y. T. Marshall Space Flight Center NAS8-38609...
Author : Russell J. Donnelly
Publisher : Cambridge University Press
ISBN 13 : 9780521324007
Total Pages : 368 pages
Book Rating : 4.3/5 (24 download)
Download or read book Quantized Vortices in Helium II written by Russell J. Donnelly and published by Cambridge University Press. This book was released on 1991-03-07 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the properties of quantized vortex lines in superfluid helium-4 in the light of research on vortices in modern fluid mechanics, and gives the first comprehensive treatment of the problem. The author's comprehensive approach will make this book invaluable for students taking advanced undergraduate or graduate courses, and for all those involved in research on classical and quantum vortices.
Author : Fritz London
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.3/5 (91 download)
Download or read book Superfluids: Macroscopic theory of superfluid helium written by Fritz London and published by . This book was released on 1954 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Grigory E. Volovik
Publisher : OUP Oxford
ISBN 13 : 0191574090
Total Pages : 530 pages
Book Rating : 4.1/5 (915 download)
Download or read book The Universe in a Helium Droplet written by Grigory E. Volovik and published by OUP Oxford. This book was released on 2003-03-06 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are fundamental relations between three vast areas of physics: particle physics, cosmology and condensed matter physics. The fundamental links between the first two areas, in other words, between micro- and macro- worlds, have been well established. There is a unified system of laws governing the scales from subatomic particles to the Cosmos and this principle is widely exploited in the description of the physics of the early Universe. The main goal of this book is to establish and define the connection of these two fields with condensed matter physics. According to the modern view, elementary particles (electrons, neutrinos, quarks, etc.) are excitations of a more fundamental medium called the quantum vacuum. This is the new 'aether' of the 21st Century. Electromagnetism, gravity, and the fields transferring weak and strong interactions all represent different types of the collective motion of the quantum vacuum. Among the existing condensed matter systems, a quantum liquid called superfluid 3He-A most closely represents the quantum vacuum. Its quasiparticles are very similar to the elementary particles, while the collective modes of the liquid are very similar to electromagnetic and gravitational fields, and the quanta of these collective modes are analogues of photons and gravitons. The fundamental laws of physics, such as the laws of relativity (Lorentz invariance) and gauge invariance, arise when the temperature of the quantum liquid decreases. This book is written for graduate students and researchers in all areas of physics.
Author : Janne Karimäki
Publisher :
ISBN 13 : 9789514297380
Total Pages : pages
Book Rating : 4.2/5 (973 download)
Download or read book Structure and Dynamics of Vortices in Superfluid Helium-3 written by Janne Karimäki and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Masahide Murakami
Publisher :
ISBN 13 :
Total Pages : 23 pages
Book Rating : 4.:/5 (257 download)
Download or read book Zero Gravity Experiment of Superfluid Helium written by Masahide Murakami and published by . This book was released on 1983 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jack Zwanziger
Publisher :
ISBN 13 :
Total Pages : 230 pages
Book Rating : 4.E/5 ( download)
Download or read book Long-range Correlations and the Low Temperature Properties of Superfluid Helium written by Jack Zwanziger and published by . This book was released on 1972 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Tin-Lun Ho
Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.E/5 ( download)
Download or read book Hydrostatics and Hydrodynamics of Superfluid Helium Three-A in Zero Magnetic Field written by Tin-Lun Ho and published by . This book was released on 1978 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. X. Zheng-Johansson
Publisher : Nova Publishers
ISBN 13 : 9781590339749
Total Pages : 234 pages
Book Rating : 4.3/5 (397 download)
Download or read book The Microscopic Theory of Superfluid He II and with Its QCE Superfluidity Mechanism Applied to Superconductors written by J. X. Zheng-Johansson and published by Nova Publishers. This book was released on 2004 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors introduce the full content of the Microscopic Theory of Superfluid He II, developed since 1998; also given are brief accounts of the application of one concept from the theory, the QCE1 Superfluidity Mechanism, to superconductors. One peer review report writes: "The authors include more of the underlying physics than some earlier theories, and the comparisons they make with experimental data are satisfactory". The Microscopic Theory of Superfluid He II has several important features, which distinguishes this theory from the previous theories of He II. The immense volume of information the authors have today, especially the pieces of information revealing the microscopic dynamics of the system, was not available to the developers of the previous theories in the 1930s-1940s. This book also demonstrates how the general principles of quantum mechanics and condensed matter physics can be consistently applied to a given system with confidence, once a realistic microscopic model is derived for it. It demonstrates in turn the validity of the general physics principles in such an extreme system as the quantum fluid He II.
