A cryostat for temperatures between 14 and 300° K, adaptable for experiments at high pressure
✍ Scribed by A. Van Itterbeek; O. Verbeke; K. Staes; F. Theeuwes
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- English
- Weight
- 232 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0011-2275
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Chambers described earlier 1,2 were taken as the basis in the development of a high pressure optical chamber, with some modifications mainly connected with the change to low temperatures.
Investigation of liquid helium-4 by neutrons scattering methods demands special cryogenic equipment. The experimental conditions require a prolonged exhibition of the large liquid helium sample. Besides, helium-4 is one of the difficult subjects for cooling, as it possesses high heat content, the th
## Table 1. Additional sample data [% catalyst is from the ratio of the weight of the catalyst to the weight of the resin. AL/L (total) is (L293 -L4.2)/L293. The slope at T = 293 K is the negative of the thermal expansion coefficients at room temperature] Cure Cure 105 % time, temp, (AL/L) Slope E