{"id":80,"date":"2023-06-26T07:57:23","date_gmt":"2023-06-26T07:57:23","guid":{"rendered":"https:\/\/physigeek.com\/tr\/psikrometre\/"},"modified":"2023-06-26T07:57:23","modified_gmt":"2023-06-26T07:57:23","slug":"psikrometre","status":"publish","type":"post","link":"https:\/\/physigeek.com\/tr\/psikrometre\/","title":{"rendered":"Psikrometre"},"content":{"rendered":"

Bu yaz\u0131da psikrometrenin ne oldu\u011funu, bile\u015fenlerinin neler oldu\u011funu, nas\u0131l kullan\u0131ld\u0131\u011f\u0131n\u0131 ve var olan farkl\u0131 psikrometre t\u00fcrlerini ke\u015ffedeceksiniz. <\/p>\n

<\/span> Psikrometre nedir?<\/span><\/h2>\n

Psikrometre<\/strong> , havan\u0131n ba\u011f\u0131l nemini belirlemek i\u00e7in kullan\u0131lan bir \u00f6l\u00e7\u00fcm cihaz\u0131d\u0131r; yani psikrometre, havadaki su buhar\u0131 miktar\u0131n\u0131 \u00f6l\u00e7mek i\u00e7in kullan\u0131lan bir cihazd\u0131r.<\/p>\n

G\u00fcn\u00fcm\u00fczde do\u011frudan ba\u011f\u0131l nemi sa\u011flayan psikrometreler olmas\u0131na ra\u011fmen, normalde bu hava karakteristi\u011finin psikrometre taraf\u0131ndan verilen iki s\u0131cakl\u0131k kullan\u0131larak hesaplanmas\u0131 gerekir. Bunu nas\u0131l yapaca\u011f\u0131m\u0131z\u0131 a\u015fa\u011f\u0131da g\u00f6rece\u011fiz.<\/p>\n

<\/span> Bir psikrometrenin par\u00e7alar\u0131<\/span><\/h2>\n

A\u015fa\u011f\u0131da daha detayl\u0131 olarak g\u00f6rece\u011fimiz gibi, bir psikrometrenin \u00e7al\u0131\u015fmas\u0131 iki farkl\u0131 termometrenin sa\u011flad\u0131\u011f\u0131 s\u0131cakl\u0131k fark\u0131na dayanmaktad\u0131r: kuru termometre s\u0131cakl\u0131\u011f\u0131n\u0131 (ortam s\u0131cakl\u0131\u011f\u0131n\u0131) \u00f6l\u00e7en bir termometre ve di\u011fer taraftan kuru termometre s\u0131cakl\u0131\u011f\u0131n\u0131 \u00f6l\u00e7en bir termometre. \u0131slak termometre s\u0131cakl\u0131\u011f\u0131.<\/p>\n

Bir psikrometrenin par\u00e7alar\u0131<\/strong> \u015funlard\u0131r:<\/p>\n

    \n
  • Kuru termometre termometresi<\/strong> : Kuru termometre s\u0131cakl\u0131\u011f\u0131n\u0131 yani ortam havas\u0131n\u0131n s\u0131cakl\u0131\u011f\u0131n\u0131 sa\u011flayan termometredir.<\/span><\/li>\n
  • Ya\u015f Termometre<\/strong> : Dam\u0131t\u0131lm\u0131\u015f su ile temas halinde olan \u0131slak termometrenin s\u0131cakl\u0131\u011f\u0131n\u0131 veren termometre.<\/span><\/li>\n
  • Kaps\u00fcl<\/strong> : \u0130\u00e7inde dam\u0131t\u0131lm\u0131\u015f su bulunan kapt\u0131r. Bu \u015fekilde \u0131slak haznenin dam\u0131t\u0131lm\u0131\u015f suyla s\u00fcrekli temas halinde olmas\u0131n\u0131 sa\u011flayabilirsiniz.<\/span><\/li>\n
  • Muslin<\/strong> : Islak hazneyi \u00f6rten kuma\u015f. Dam\u0131t\u0131lm\u0131\u015f su i\u00e7eren kaps\u00fcle bir fitil ile ba\u011flan\u0131r.<\/span><\/li>\n
  • Psikrometrik tablo<\/strong> : Ba\u011f\u0131l nemin okundu\u011fu tablo. Genellikle iki giri\u015fi vard\u0131r: kuru termometre s\u0131cakl\u0131\u011f\u0131 ve ampuller aras\u0131ndaki s\u0131cakl\u0131k fark\u0131. Bu iki de\u011fer girilerek tabloya kar\u015f\u0131l\u0131k gelen ba\u011f\u0131l nem de\u011feri sa\u011flan\u0131r.<\/span><\/li>\n
  • Plaka<\/strong> : Psikrometrenin t\u00fcm par\u00e7alar\u0131n\u0131 i\u00e7eren kap. \u00d6l\u00e7\u00fcm hatalar\u0131n\u0131 azaltmak i\u00e7in genellikle hava ko\u015fullar\u0131na dayan\u0131kl\u0131d\u0131r.<\/span> <\/li>\n<\/ul>\n
    \n
    \"bir<\/figure>\n<\/div>\n

    Tipik olarak termometreler c\u0131va veya alkolle doldurulur. Benzer \u015fekilde \u00fcretici, bir tablo yerine psikrometrik bir tablo veya do\u011frudan ba\u011f\u0131l nemin hesapland\u0131\u011f\u0131 bir form\u00fcl sa\u011flayabilir.<\/p>\n

    <\/span> Bir psikrometre nas\u0131l kullan\u0131l\u0131r?<\/span><\/h2>\n

    Havan\u0131n ba\u011f\u0131l nemini bir psikrometre ile belirlemek i\u00e7in a\u015fa\u011f\u0131daki ad\u0131mlar\u0131 izlemelisiniz:<\/p>\n

      \n
    1. Kuru termometre termometresindeki s\u0131cakl\u0131\u011f\u0131 okuyun.<\/span><\/li>\n
    2. Islak termometredeki s\u0131cakl\u0131\u011f\u0131 okuyun.<\/span><\/li>\n
    3. \u0130ki ampul\u00fcn s\u0131cakl\u0131k fark\u0131n\u0131 hesaplay\u0131n\u0131z.<\/span><\/li>\n
    4. \u00dcretici taraf\u0131ndan sa\u011flanan psikrometrik tabloyu kullanarak havan\u0131n ba\u011f\u0131l nemini elde etmek i\u00e7in kuru termometre s\u0131cakl\u0131\u011f\u0131n\u0131 ve s\u0131cakl\u0131k fark\u0131n\u0131 kullan\u0131n.<\/span><\/li>\n<\/ol>\n

      A\u015fa\u011f\u0131da bir psikrometrenin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 a\u00e7\u0131klayan bir video izleyebilirsiniz: <\/p>\n