| Автор | J Ashmead |
| Дата выпуска | 1950-07-01 |
| dc.description | A helium liquefier has been constructed with an output of 3.8 litres per hour and a starting time of 70 minutes. The liquid hydrogen needed to cool the helium below its inversion temperature is provided continuously by a hydrogen liquefier within the same machine. The advantages of the machine are (i) short starting time, (ii) simplicity of operation and ease of servicing, (iii) closed hydrogen circuit |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A Joule-Thomson Cascade Liquefier for Helium |
| Тип | paper |
| DOI | 10.1088/0370-1301/63/7/304 |
| Print ISSN | 0370-1301 |
| Журнал | Proceedings of the Physical Society. Section B |
| Том | 63 |
| Первая страница | 504 |
| Последняя страница | 508 |
| Аффилиация | J Ashmead; Royal Society Mond Laboratory, Cambridge |
| Выпуск | 7 |
