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Characteristics of the Transition to Turbulence in Superfluid He-4 at Low Temperatures
Characteristics of the Transition to Turbulence in Superfluid He-4 at Low Temperatures...
BK - Mechanika tekutin
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Generation of turbulence by vibrating forks and other structures in superfluid He-4 (Article No. 054522)
A study of the drag on the prongs of a number of quartz forks vibrating in the superfluid phase of He-4 is reported, and particular attention is paid to the transitions from laminar to turbulent flow over a wide range of te...
BK - Mechanika tekutin
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Generation of turbulence by vibrating forks and other structures in superfluid He-4
A study of the drag on the prongs of a number of quartz forks vibrating in the superfluid and normal phases of 4He is reported, and particular attention is paid to the transitions from laminar to turbulent flow over a wide range of temperatu...
BK - Mechanika tekutin
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Intermittency enhancement in quantum turbulence in superfluid He-4
such as superfluid He-4. Despite the established similarity between turbulence in classical fluids and quasiclassical turbulence in superfluid He-4, it has been predicted that intermittency in
Condensed matter physics (including formerly solid state physics, supercond.)
- 2018 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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Streaming flow due to a quartz tuning fork oscillating in normal and superfluid He-4
turbulent coflows of He II behave classically, due to the dynamical locking of the two components of superfluid He-4 by the action of the mutual friction force., in both normal He I and superfluid
Condensed matter physics (including formerly solid state physics, supercond.)
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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VISUALIZATION OF LARGE-SCALE FLOW DUE TO AN OSCILLATING TUNING FORK IN NORMAL AND SUPERFLUID HELIUM
Liquid He-4 has two phases: above the superfluid transition it is a classical low-viscosity fluid (He I), while below about 2.17K it is superfluid (He II), exhibiting the two-fluid behaviour. Usin...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2017 •
- D •
- Link
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D - Stať ve sborníku
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Feasibility of an analog of Andreev reflection in superfluid 4He
in experiments with superconductors and fermionic superfluid He-3 -B, where it has been used to study quantum turbulence. Although superfluid He-4 is the bosonic superfluid, its dispersion relati...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2023 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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The Use of Second Sound in Investigations of Quantum Turbulence in He II
Starting from a historic perspective, we discuss the use of second sound in experimental investigations of quantized vorticity and quantum turbulence in the two-fluid temperature regime of superfluid He-4. Starting with the...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2019 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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Parylene-bonded micro-fluidic channels for cryogenic experiments at superfluid He-4 temperatures
of the proposed bonding method for superfluid He-4, reaching temperatures of approximate flow channel intended for flow experiments with normal and superfluid phases of He-4 and showcase such a p...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2024 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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SUPERFLOWS PROBED BY A VIBRATING WIRE RESONATOR
Vibrating wire resonators (VWRs) have long been utilized as probes to study cryogenic fluids such as He-3 and He-4. In superfluid turbulence research, the response to their self-induced flow has been studied in gre...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2018 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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