翻訳と辞書
Words near each other
・ Helium dimer
・ Helium flash
・ Helium focusing cone
・ Helium hydride ion
・ Helium ionization detector
・ Helium line ratio
・ Helium mass spectrometer
・ Helium planet
・ Helium production in the United States
・ Helium release valve
・ Helium star
・ Helium trimer
・ Helium Vola
・ Helium Vola (album)
・ Helium-3
Helium-3 refrigerator
・ Helium-3 surface spin echo
・ Helium-4
・ Helium.com
・ HeliumV
・ Helium–neon laser
・ Heliura
・ Heliura amazonicum
・ Heliura assimilis
・ Heliura baleris
・ Heliura balia
・ Heliura baliodes
・ Heliura banoca
・ Heliura cadroe
・ Heliura cosmosomodes


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Helium-3 refrigerator : ウィキペディア英語版
Helium-3 refrigerator
A helium-3 refrigerator is a simple device used in experimental physics for obtaining temperatures down to about 0.2 kelvins. By evaporative cooling of helium-4 (the more common isotope of helium), a 1-K pot liquefies a small amount of helium-3 in a small vessel called a helium-3 pot. Evaporative cooling of the liquid helium-3, usually driven by adsorption since due to its high price the helium-3 is usually contained in a closed system to avoid losses, cools the helium-3 pot to a fraction of a kelvin.
==See also==

*Dilution refrigerator
*helium gas refrigerator

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Helium-3 refrigerator」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.