{"id":3933,"date":"2022-02-02T23:13:10","date_gmt":"2022-02-02T23:13:10","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=3933"},"modified":"2022-02-02T23:13:10","modified_gmt":"2022-02-02T23:13:10","slug":"james-webb-space-telescope-clears-major-deployment-hurdle","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/astronomy\/james-webb-space-telescope-clears-major-deployment-hurdle\/","title":{"rendered":"James Webb Uzay Teleskobu’nun G\u00fcne\u015f Kalkan\u0131n\u0131n Ba\u015far\u0131l\u0131 Da\u011f\u0131t\u0131m\u0131: \u00d6nemli Bir Kilometre Ta\u015f\u0131 A\u015f\u0131ld\u0131"},"content":{"rendered":"

James Webb Uzay Teleskobu \u00d6nemli Da\u011f\u0131t\u0131m Engelini A\u015ft\u0131<\/h2>\n\n

James Webb Uzay Teleskobu (JWST), da\u011f\u0131t\u0131m\u0131nda \u00f6nemli bir kilometre ta\u015f\u0131 olarak, tenis kortu b\u00fcy\u00fckl\u00fc\u011f\u00fcndeki g\u00fcne\u015f kalkan\u0131n\u0131 ba\u015far\u0131yla a\u00e7t\u0131. G\u00fcne\u015f kalkan\u0131, teleskobun hassas aletlerini g\u00fcne\u015fin \u0131s\u0131s\u0131ndan korudu\u011fu i\u00e7in teleskobun kritik bir bile\u015fenidir.<\/p>\n\n

G\u00fcne\u015f Kalkan\u0131: Karma\u015f\u0131k ve Riskli Bir Da\u011f\u0131t\u0131m<\/h3>\n\n

G\u00fcne\u015f kalkan\u0131n\u0131n da\u011f\u0131t\u0131m\u0131, JWST’nin da\u011f\u0131t\u0131m\u0131n\u0131n en riskli ve en karma\u015f\u0131k y\u00f6n\u00fcyd\u00fc. G\u00fcne\u015f kalkan\u0131, dikd\u00f6rtgen \u015feklinde gerilmi\u015f be\u015f ultra ince, folyo benzeri katmandan olu\u015fmaktad\u0131r. G\u00fcne\u015f kalkan\u0131n\u0131n d\u0131\u015f tabakas\u0131 230 Fahrenheit dereceye kadar s\u0131cakl\u0131klara ula\u015fabilirken, en i\u00e7teki katman -394 Fahrenheit dereceye kadar d\u00fc\u015febilir.<\/p>\n\n

G\u00fcne\u015f kalkan\u0131n\u0131 ba\u015far\u0131yla a\u00e7mak i\u00e7in binlerce par\u00e7an\u0131n hassasiyetle \u00e7al\u0131\u015fmas\u0131 gerekiyordu. \u00d6zellikle da\u011f\u0131t\u0131m\u0131n zar germe a\u015famas\u0131 zordu \u00e7\u00fcnk\u00fc yap\u0131lar, germe mekanizmalar\u0131, kablolar ve zarlar aras\u0131nda karma\u015f\u0131k etkile\u015fimler vard\u0131r.<\/p>\n\n

G\u00fcne\u015f Kalkan\u0131n\u0131n \u00d6nemi<\/h3>\n\n

G\u00fcne\u015f kalkan\u0131, JWST’nin d\u00fczg\u00fcn \u00e7al\u0131\u015fmas\u0131 i\u00e7in \u00e7ok \u00f6nemlidir. Teleskop son derece d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda \u00e7al\u0131\u015f\u0131r ve g\u00fcne\u015f kalkan\u0131, g\u00fcne\u015fin \u0131s\u0131s\u0131n\u0131n teleskobun aletlerine ula\u015fmas\u0131n\u0131 \u00f6nler. G\u00fcne\u015f kalkan\u0131 olmadan teleskop veri toplayamaz.<\/p>\n\n

Da\u011f\u0131t\u0131m\u0131n Arkas\u0131ndaki Ekip<\/h3>\n\n

G\u00fcne\u015f kalkan\u0131n\u0131n ba\u015far\u0131l\u0131 da\u011f\u0131t\u0131m\u0131, JWST’nin arkas\u0131ndaki ekibin becerisinin ve yarat\u0131c\u0131l\u0131\u011f\u0131n\u0131n bir kan\u0131t\u0131d\u0131r. Ekip, g\u00fcne\u015f kalkan\u0131n\u0131 tasarlama, in\u015fa etme ve test etmek i\u00e7in yorulmadan \u00e7al\u0131\u015ft\u0131 ve \u00e7abalar\u0131 kar\u015f\u0131l\u0131\u011f\u0131n\u0131 verdi.<\/p>\n\n

JWST’nin Gelece\u011fi<\/h3>\n\n

G\u00fcne\u015f kalkan\u0131 ba\u015far\u0131yla da\u011f\u0131t\u0131ld\u0131\u011f\u0131ndan, JWST \u00e7al\u0131\u015f\u0131r hale gelmeye bir ad\u0131m daha yakla\u015ft\u0131. Teleskobun bu yaz ilk g\u00f6r\u00fcnt\u00fclerini \u00e7ekmeye ba\u015flamas\u0131 bekleniyor. Bu g\u00f6r\u00fcnt\u00fcler bilim insanlar\u0131na evrenin benzeri g\u00f6r\u00fclmemi\u015f g\u00f6r\u00fcn\u00fcmlerini sunacak ve bize kozmosun k\u00f6kenlerini anlamam\u0131za yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n\n

Da\u011f\u0131t\u0131m S\u0131ras\u0131<\/h3>\n\n
    \n
  1. G\u00fcne\u015f kalkan\u0131, JWST’yi f\u0131rlatan rokete s\u0131\u011facak \u015fekilde katland\u0131.<\/li>\n
  2. G\u00fcne\u015f kalkan\u0131n\u0131 tamamen a\u00e7mak ve germek sekiz g\u00fcn s\u00fcrd\u00fc.<\/li>\n
  3. G\u00fcne\u015f kalkan\u0131n\u0131n son tabakas\u0131 Sal\u0131 g\u00fcn\u00fc \u00f6\u011fle civar\u0131nda sabitlendi.<\/li>\n
  4. Teleskop, \u00c7ar\u015famba g\u00fcn\u00fc yerine oturan ikincil aynas\u0131n\u0131 yap\u0131land\u0131rmaya ba\u015flad\u0131.<\/li>\n
  5. Birincil ayna \u00f6n\u00fcm\u00fczdeki birka\u00e7 g\u00fcn i\u00e7inde a\u00e7\u0131lmaya ba\u015flayacak.<\/li>\n
  6. Birincil aynan\u0131n 18 par\u00e7as\u0131 yerinde oldu\u011funda, so\u011fumas\u0131 yakla\u015f\u0131k 100 g\u00fcn s\u00fcrecek.<\/li>\n
  7. Bilim insanlar\u0131 bu yaz teleskoptan ilk foto\u011fraflar\u0131 almay\u0131 bekliyor.<\/li>\n<\/ol>\n\n

    Da\u011f\u0131t\u0131m\u0131n Zorluklar\u0131<\/h3>\n\n
      \n
    1. G\u00fcne\u015f kalkan\u0131 son derece b\u00fcy\u00fck ve karma\u015f\u0131kt\u0131r, bu da da\u011f\u0131t\u0131m\u0131n\u0131 zorla\u015ft\u0131r\u0131r.<\/li>\n
    2. G\u00fcne\u015f kalkan\u0131 bir vakumda da\u011f\u0131t\u0131lmal\u0131d\u0131r, bu da zorlu\u011fa katk\u0131da bulunur.<\/li>\n
    3. G\u00fcne\u015f kalkan\u0131, malzemeleri hasar verebilecek a\u015f\u0131r\u0131 s\u0131cakl\u0131klara maruz kal\u0131r.<\/li>\n<\/ol>\n\n

      Sonu\u00e7<\/h3>\n\n

      JWST’nin g\u00fcne\u015f kalkan\u0131n\u0131n ba\u015far\u0131l\u0131 da\u011f\u0131t\u0131m\u0131, teleskobun geli\u015ftirilmesinde \u00f6nemli bir kilometre ta\u015f\u0131d\u0131r. G\u00fcne\u015f kalkan\u0131, teleskobun aletlerini g\u00fcne\u015fin \u0131s\u0131s\u0131ndan koruyacak, teleskobun veri toplamas\u0131na ve evreni anlamam\u0131za yard\u0131mc\u0131 olmas\u0131na olanak sa\u011flayacakt\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"

      James Webb Uzay Teleskobu \u00d6nemli Da\u011f\u0131t\u0131m Engelini A\u015ft\u0131 James Webb Uzay Teleskobu (JWST), da\u011f\u0131t\u0131m\u0131nda \u00f6nemli bir kilometre ta\u015f\u0131 olarak, tenis kortu b\u00fcy\u00fckl\u00fc\u011f\u00fcndeki g\u00fcne\u015f kalkan\u0131n\u0131 ba\u015far\u0131yla a\u00e7t\u0131. G\u00fcne\u015f kalkan\u0131, teleskobun hassas…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[437],"tags":[436,435,7335,7334,4211,473,434],"class_list":["post-3933","post","type-post","status-publish","format-standard","hentry","category-astronomy","tag-astrophysics","tag-astronomy","tag-deployment","tag-sunshield","tag-james-webb-space-telescope","tag-nasa","tag-space-exploration"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/3933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=3933"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/3933\/revisions"}],"predecessor-version":[{"id":3934,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/3933\/revisions\/3934"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=3933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=3933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=3933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}