Refrigerators for space ships
- Publisher
- Elsevier Science
- Year
- 1960
- Tongue
- English
- Weight
- 77 KB
- Volume
- 270
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
โฆ Synopsis
paper 72 characters wide. It can be used as a direct readout from electronic computers, or operated from input signals from polka dot, punched or magnetic tapes, or telegraphic signals, and has capabilities of speeds up to 60,000 characters per minute.
๐ SIMILAR VOLUMES
A compact, self-contained 4He refrigerator suitable for use in space has been developed. The refrigerator is recyclable, has no moving parts, and requires only electrical connections for heaters and thermometers to operate from a T~< 4.2 K cold stage. It consists of a sorption pump filled with charc
An overview is given of the general principles and techniques used for the design and construction of compact, portable adiabatic demagnetization refrigerators (ADRs). The paper covers methods of salt pill suspension, magnet technology, lead design, heat switches and temperature readouts, as well as
The description, main characteristics and flight tests results of the closed-cycles three-cascade helium refrigerator operating to 4.4 K are presented. The refrigerator is intended for the cooling far-infrared (submillimeter) detectors of the telescope BST-IM on board of the orbital station "Salyut-