{"id":20850,"date":"2025-03-21T11:15:40","date_gmt":"2025-03-21T18:15:40","guid":{"rendered":"https:\/\/rustybolt.info\/wordpress\/?p=20850"},"modified":"2025-06-28T09:58:33","modified_gmt":"2025-06-28T16:58:33","slug":"2025-03-21-magnetothermal-refrigerator-is-more-efficient","status":"publish","type":"post","link":"https:\/\/rustybolt.info\/wordpress\/?p=20850","title":{"rendered":"2025-03-21 Magnetothermal Refrigerator Is More Efficient"},"content":{"rendered":"\n<p>This system uses a heater and cooler that is fixed with transfer into moving fluids.&nbsp; I wonder if they have tried changing it to a system where the heater and cooler is like a regular refrigerator where the heater and cooler moves around with the transfer into fixed locations.&nbsp; So the magnetothermal metal would move.&nbsp; Possibly the metal might be suspended in a fluid and it would flow through the hot and cold locations.<\/p>\n\n\n\n<p>Also we already have refrigerators that operate using the Peltier junctions with no moving parts.&nbsp; But they apparently are not as efficient as a regular refrigerator.<\/p>\n\n\n\n<p><iframe loading=\"lazy\" title=\"How magnets could change our fridges and ACs forever\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube.com\/embed\/PwhhYceuFjM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This system uses a heater and cooler that is fixed with transfer into moving fluids.&nbsp; I wonder if they have tried changing it to a system where the heater and cooler is like a regular refrigerator where the heater and cooler moves around with the transfer into fixed locations.&nbsp; So the magnetothermal metal would move.&nbsp;<a href=\"https:\/\/rustybolt.info\/wordpress\/?p=20850\"> <\/p>\n<p> (Read More&#8230;)<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1965,2881,305,2459,2458,21,722,1858,1284],"tags":[4041,4042],"class_list":["post-20850","post","type-post","status-publish","format-standard","hentry","category-air-conditioning","category-appliance","category-electromechanical","category-heat-pump","category-hvac","category-magnetics-electromagnetics-not-coils","category-newsmedia","category-research","category-video-books-documents-literature","tag-fridge","tag-magnetothermal"],"_links":{"self":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/20850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20850"}],"version-history":[{"count":1,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/20850\/revisions"}],"predecessor-version":[{"id":20851,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/20850\/revisions\/20851"}],"wp:attachment":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}