{"id":254269,"date":"2026-08-13T09:11:37","date_gmt":"2026-08-13T05:11:37","guid":{"rendered":"https:\/\/ucnoqta.az\/?p=254269"},"modified":"2026-08-13T00:12:33","modified_gmt":"2026-08-12T20:12:33","slug":"t%c9%99yyar%c9%99l%c9%99rin-p%c9%99nc%c9%99r%c9%99l%c9%99ri-niy%c9%99-dair%c9%99vidir","status":"publish","type":"post","link":"https:\/\/ucnoqta.az\/?p=254269","title":{"rendered":"T\u0259yyar\u0259l\u0259rin p\u0259nc\u0259r\u0259l\u0259ri niy\u0259 dair\u0259vidir?"},"content":{"rendered":"<p><strong>T\u0259yyar\u0259l\u0259r ad\u0259t\u0259n 10 kilometrd\u0259n \u00e7ox y\u00fcks\u0259klikd\u0259 u\u00e7ur v\u0259 s\u0259rni\u015fin salonunda normal n\u0259f\u0259s almaq \u00fc\u00e7\u00fcn kabin hermetik \u015f\u0259kild\u0259 ba\u011flanaraq i\u00e7\u0259rid\u0259 t\u0259zyiq saxlan\u0131l\u0131r.<\/strong><\/p>\n<p>Ucnoqta.az bildirir ki, n\u0259tic\u0259d\u0259 t\u0259yyar\u0259nin daxilind\u0259ki t\u0259zyiq \u00e7\u00f6ld\u0259kind\u0259n xeyli y\u00fcks\u0259k olur.<br \/>\nBu f\u0259rq g\u00f6vd\u0259y\u0259 b\u00f6y\u00fck y\u00fck yarad\u0131r. T\u0259yyar\u0259 h\u0259r d\u0259f\u0259 qalxd\u0131qda onun metal g\u00f6vd\u0259si c\u00fczi \u015f\u0259kild\u0259 geni\u015fl\u0259nir, en\u0259rk\u0259n is\u0259 \u0259vv\u0259lki v\u0259ziyy\u0259tin\u0259 qay\u0131d\u0131r. Bu proses minl\u0259rl\u0259 u\u00e7u\u015f zaman\u0131 t\u0259krarlan\u0131r v\u0259 metalda yorulma yarada bil\u0259r.<\/p>\n<p>Kvadrat p\u0259nc\u0259r\u0259l\u0259rin problemi n\u0259 idi?<br \/>\nDair\u0259vi v\u0259 ya k\u0259narlar\u0131 hamar \u015f\u0259kild\u0259 yuvarlaqla\u015fd\u0131r\u0131lm\u0131\u015f d\u0259likl\u0259rd\u0259 mexaniki g\u0259rginlik daha b\u0259rab\u0259r paylan\u0131r. Kvadrat p\u0259nc\u0259r\u0259l\u0259rin iti k\u00fcncl\u0259rind\u0259 is\u0259 g\u0259rginlik toplan\u0131r.<\/p>\n<p>N\u0259tic\u0259d\u0259 minl\u0259rl\u0259 u\u00e7u\u015f v\u0259 eni\u015f d\u00f6vr\u00fc \u0259rzind\u0259 h\u0259min k\u00fcncl\u0259rd\u0259 mikroskopik \u00e7atlar yarana v\u0259 t\u0259dric\u0259n b\u00f6y\u00fcy\u0259 bil\u0259r. Bu da t\u0259yyar\u0259nin g\u00f6vd\u0259sinin m\u00f6hk\u0259mliyini z\u0259ifl\u0259d\u0259 bil\u0259r.<\/p>\n<p>\u201cComet\u201d hadis\u0259si n\u0259yi d\u0259yi\u015fdi?<br \/>\n1950-ci ill\u0259rin \u0259vv\u0259ll\u0259rind\u0259 B\u00f6y\u00fck Britaniyan\u0131n de Havilland \u015firk\u0259tinin Comet modeli ilk reaktiv s\u0259rni\u015fin t\u0259yyar\u0259l\u0259rind\u0259n biri kimi istismara verildi. T\u0259yyar\u0259nin hermetik kabin\u0259si v\u0259 b\u00f6y\u00fck, dem\u0259k olar ki, d\u00fczbucaql\u0131 formal\u0131 p\u0259nc\u0259r\u0259l\u0259ri var idi.<\/p>\n<p>1954-c\u00fc ild\u0259 iki \u201cComet\u201d t\u0259yyar\u0259sinin havada q\u0259zaya u\u011framas\u0131ndan sonra m\u00fch\u0259ndisl\u0259r s\u0259b\u0259bi ara\u015fd\u0131rma\u011fa ba\u015flad\u0131lar. T\u0259cr\u00fcb\u0259l\u0259r zaman\u0131 t\u0259yyar\u0259nin g\u00f6vd\u0259si minl\u0259rl\u0259 d\u0259f\u0259 t\u0259zyiq d\u0259yi\u015fm\u0259sin\u0259 m\u0259ruz qoyuldu v\u0259 n\u0259tic\u0259d\u0259 g\u00f6vd\u0259d\u0259 \u00e7at \u0259m\u0259l\u0259 g\u0259ldi.<\/p>\n<p>Ara\u015fd\u0131rma g\u00f6st\u0259rdi ki, metal yor\u011funlu\u011fu il\u0259 ba\u011fl\u0131 \u00e7atlar p\u0259nc\u0259r\u0259l\u0259rin v\u0259 dig\u0259r d\u0259likl\u0259rin k\u00fcncl\u0259rind\u0259n ba\u015flaya bil\u0259r. Bu hadis\u0259l\u0259r aviasiya s\u0259nayesind\u0259 konstruksiya standartlar\u0131n\u0131n d\u0259yi\u015fm\u0259sin\u0259 s\u0259b\u0259b oldu.<\/p>\n<p>B\u0259s p\u0259nc\u0259r\u0259nin alt\u0131ndak\u0131 ki\u00e7ik d\u0259lik n\u0259 \u00fc\u00e7\u00fcnd\u00fcr?<br \/>\nT\u0259yyar\u0259 ill\u00fcminatoruna diqq\u0259tl\u0259 baxd\u0131qda daxili \u015f\u00fc\u015f\u0259nin a\u015fa\u011f\u0131 hiss\u0259sind\u0259 ki\u00e7ik bir d\u0259lik g\u00f6rm\u0259k m\u00fcmk\u00fcnd\u00fcr. Bu d\u0259lik:<br \/>\n\u015f\u00fc\u015f\u0259 t\u0259b\u0259q\u0259l\u0259ri aras\u0131ndak\u0131 hava bo\u015flu\u011funda t\u0259zyiqin t\u0259nziml\u0259nm\u0259sin\u0259 k\u00f6m\u0259k edir;<br \/>\nt\u0259zyiq y\u00fck\u00fcn\u00fcn \u0259sas\u0259n xarici, daha m\u00f6hk\u0259m t\u0259b\u0259q\u0259y\u0259 d\u00fc\u015fm\u0259sini t\u0259min edir;<br \/>\n\u015f\u00fc\u015f\u0259l\u0259r aras\u0131nda havan\u0131n h\u0259r\u0259k\u0259tin\u0259 k\u00f6m\u0259k ed\u0259r\u0259k bu\u011fulanman\u0131n v\u0259 buzlanman\u0131n qar\u015f\u0131s\u0131n\u0131 al\u0131r.<br \/>\nY\u0259ni t\u0259yyar\u0259 p\u0259nc\u0259r\u0259l\u0259rinin dair\u0259vi v\u0259 ya k\u0259narlar\u0131 yumru formas\u0131 sad\u0259c\u0259 dizayn m\u0259s\u0259l\u0259si deyil \u2014 konstruksiyan\u0131n t\u0259hl\u00fck\u0259sizliyi il\u0259 ba\u011fl\u0131 m\u00fch\u00fcm m\u00fch\u0259ndislik h\u0259llidir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u0259yyar\u0259l\u0259r ad\u0259t\u0259n 10 kilometrd\u0259n \u00e7ox y\u00fcks\u0259klikd\u0259 u\u00e7ur v\u0259 s\u0259rni\u015fin salonunda normal n\u0259f\u0259s almaq \u00fc\u00e7\u00fcn kabin hermetik \u015f\u0259kild\u0259 ba\u011flanaraq i\u00e7\u0259rid\u0259 t\u0259zyiq saxlan\u0131l\u0131r. Ucnoqta.az bildirir ki, n\u0259tic\u0259d\u0259 t\u0259yyar\u0259nin daxilind\u0259ki t\u0259zyiq \u00e7\u00f6ld\u0259kind\u0259n xeyli&hellip;<\/p>\n","protected":false},"author":2,"featured_media":254270,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[97],"tags":[],"class_list":["post-254269","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-maraqli"],"_links":{"self":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/254269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=254269"}],"version-history":[{"count":0,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/254269\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/media\/254270"}],"wp:attachment":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=254269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=254269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=254269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}