Pulse tube refrigerator
id:
pulse-tube-refrigerator-178-4441598
title:
Pulse tube refrigerator
text:
The pulse tubjde refrigerator (PTR) or pulse tube cryocooler is a developing technology that emerged largely in the early 1980s with a series of other innovations in the broader field of thermoacoustics. In contrast with other cryocoolers, this cryocooler can be made without moving parts in the low temperature part of the device, making the cooler suitable for a wide variety of applications.
brand slug:
wiki
category slug:
encyclopedia
description:
Device using sound waves to reduce heat
original url:
https://en.wikipedia.org/wiki/Pulse_tube_refrigerator
date created:
2007-09-06T07:24:23Z
date modified:
2024-09-04T10:12:34Z
main entity:
{"identifier":"Q2118028","url":"https://www.wikidata.org/entity/Q2118028"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/22/Carnot_heat_engine_2.svg","width":840,"height":370}
fields total:
13
integrity:
16