Modern termos \u015fi\u015fesi 1892 y\u0131l\u0131nda \u0130ngiliz fizik\u00e7i Sir James Duval taraf\u0131ndan icat edilmi\u015ftir. O zamanlar, d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda s\u0131v\u0131la\u015ft\u0131r\u0131lmas\u0131 gereken gaz\u0131 s\u0131v\u0131la\u015ft\u0131rmak i\u00e7in bir \u00e7al\u0131\u015fma \u00fczerinde \u00e7al\u0131\u015f\u0131yordu, \u00f6nce gaz\u0131 d\u0131\u015f s\u0131cakl\u0131ktan yal\u0131tacak bir kap tasarlayarak, cam teknisyeni Berg'den kendisi i\u00e7in \u00e7ift caml\u0131 bir kap \u00fcflemesini istedi, iki katman\u0131n i\u00e7 duvar\u0131na Merk\u00fcr koydu ve ard\u0131ndan iki katman aras\u0131ndaki havay\u0131 d\u0131\u015far\u0131 pompalayarak bir vakum olu\u015fturdu. Bu vakum \u015fi\u015fesine "du \u015fi\u015fesi" de denir, b\u00f6ylece i\u00e7erideki s\u0131v\u0131, s\u0131cakl\u0131k ve \u0131s\u0131dan ba\u011f\u0131ms\u0131z olarak belirli bir s\u00fcre de\u011fi\u015fmeden kal\u0131r. \u00c7\u00fcnk\u00fc evde termos \u015fi\u015fesi esas olarak s\u0131cak su yal\u0131t\u0131m\u0131 i\u00e7in kullan\u0131l\u0131r, bu nedenle Termos \u015fi\u015fesi olarak da bilinir. Termos \u015fi\u015fesinin yap\u0131s\u0131 karma\u015f\u0131k de\u011fildir. Ortada \u00e7ift katl\u0131 cam \u015fi\u015fe galon, iki katman aras\u0131nda vakum durumuna, ve g\u00fcm\u00fc\u015f kaplama veya al\u00fcminyum, vakum durumu s\u0131cak konveksiyonu \u00f6nleyebilir, cam\u0131n kendisi s\u0131cak k\u00f6t\u00fc bir iletkendir, g\u00fcm\u00fc\u015f kaplama cam, radyasyonun geri yans\u0131yan \u0131s\u0131y\u0131 geri yans\u0131tmas\u0131 i\u00e7in kab\u0131n i\u00e7inde olabilir.<\/p>\n
\u00d6te yandan \u015fi\u015fenin i\u00e7erisinde so\u011fuk bir s\u0131v\u0131 sakland\u0131\u011f\u0131nda, \u015fi\u015fe d\u0131\u015far\u0131dan gelen \u0131s\u0131n\u0131n \u015fi\u015feye yans\u0131mas\u0131n\u0131 \u00f6nleyebilir.<\/p>\n
<\/p>","protected":false},"excerpt":{"rendered":"
The modern thermos bottle was invented by British physicist Sir James Duval in 1892. At the time, he was working on a study to liquefy the gas, which had to be liquefied at low temperatures, first by designing a container that would insulate the gas from the outside temperature, so he asked glass technician Berg […]<\/p>\n","protected":false},"author":0,"featured_media":289,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1120","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-info"],"acf":[],"yoast_head":"\n