𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Visual observations of the counterflow of the two liquid phases in the 4He- cycling 3He-4He dilution refrigerator

✍ Scribed by B. van den Brandt; J.W. Tierolf; R. de Bruyn Ouboter


Publisher
Elsevier Science
Year
1981
Weight
455 KB
Volume
104
Category
Article
ISSN
0378-4363

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


An improved version of the He3ξ—ΈHe4 refri
✍ N.H. Pennings; K.W. Taconis; R. de Bruyn Ouboter πŸ“‚ Article πŸ“… 1974 πŸ› Elsevier Science 🌐 English βš– 146 KB

QT n -(4) L At the low temperature end, T = 4.2 K and (5) and the parameters p, A, X, Cp are constant and over a short length near the end the temperature variation can be taken as linear, which means that d2T -0 dx 2 From (3), (4), and (5) LI2pX 1 QT-Cp QL By differentiating dQT LI2 pX 1 dQL Cp Q~