{"id":31320,"date":"2023-01-30T11:25:24","date_gmt":"2023-01-30T08:25:24","guid":{"rendered":"https:\/\/www.revolvia.com\/?post_type=mmg_articles&#038;p=31320"},"modified":"2023-01-30T11:26:35","modified_gmt":"2023-01-30T08:26:35","slug":"bu-sekil-degistiren-robot-kendini-sivilastirabilir-ve-reform-yapabilir","status":"publish","type":"mmg_articles","link":"https:\/\/www.revolvia.com\/en\/mmg-article\/bu-sekil-degistiren-robot-kendini-sivilastirabilir-ve-reform-yapabilir\/","title":{"rendered":"Bu \u015eekil De\u011fi\u015ftiren Robot Kendini S\u0131v\u0131la\u015ft\u0131rabilir ve Reform Yapabilir"},"content":{"rendered":"\n<p>Eriyen, \u015fekil de\u011fi\u015ftiren bir robot kula\u011fa bir bilimkurgu filminden f\u0131rlam\u0131\u015f gibi gelse de, ekip asl\u0131nda D\u00fcnya&#8217;daki bir deniz hayvan\u0131ndan ilham ald\u0131: deniz h\u0131yar\u0131.\u00a0Carnegie Mellon \u00dcniversitesi&#8217;nden k\u0131demli yazar ve makine m\u00fchendisi\u00a0Carmel Majidi ,\u00a0<em>Science News&#8217;ten<\/em>\u00a0McKenzie Prillaman&#8217;a\u00a0deniz h\u0131yarlar\u0131n\u0131n &#8220;sertliklerini \u00e7ok h\u0131zl\u0131 ve geri d\u00f6n\u00fc\u015f\u00fcml\u00fc olarak de\u011fi\u015ftirebilece\u011fini&#8221; s\u00f6yledi.\u00a0&#8220;M\u00fchendisler olarak bizim i\u00e7in zorluk, bunu yumu\u015fak malzeme sistemlerinde taklit etmektir.&#8221;<\/p>\n<p>Geleneksel robotlar sert ve sert g\u00f6vdelidir, bu nedenle k\u00fc\u00e7\u00fck alanlarda her zaman manevra yapamazlar.\u00a0\u00d6te yandan, yumu\u015fak robotlar daha esnektir, ancak daha zay\u0131f olma e\u011filimindedirler ve kontrol edilmesi daha zordur.\u00a0Ekip, hem g\u00fc\u00e7l\u00fc hem de esnek bir malzeme yaratmak i\u00e7in s\u0131v\u0131 ve kat\u0131 haller aras\u0131nda ge\u00e7i\u015f yapabilen bir malzeme yaratt\u0131.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/b5\/06\/b506de85-ffe5-408d-9d2b-832a3d35d632\/ezgifcom-gif-maker.gif\" alt=\"insan \u015feklindeki robot kafesten eriyip yeniden \u015fekilleniyor\" \/><\/p>\n<p>Bu ba\u015far\u0131y\u0131 elde etmek i\u00e7in ara\u015ft\u0131rmac\u0131lar, robotlar\u0131n\u0131, yakla\u015f\u0131k 86 derece Fahrenheit gibi d\u00fc\u015f\u00fck bir erime noktas\u0131na sahip olan galyum ad\u0131 verilen bir metalden ve i\u00e7ine g\u00f6m\u00fcl\u00fc manyetik par\u00e7ac\u0131klardan yapt\u0131lar.\u00a0Bu par\u00e7ac\u0131klar sayesinde, bilim adamlar\u0131 robotlar\u0131 m\u0131knat\u0131slarla kontrol ederek hareket etmelerini, erimelerini veya esnemelerini sa\u011flayabilirler.<\/p>\n<p>Manyetik par\u00e7ac\u0131klar ayr\u0131ca robotlar\u0131n alternatif bir manyetik alana veya zamanla de\u011fi\u015fen bir manyetik alana tepki vermesini sa\u011flar.\u00a0Bu, metalin i\u00e7inde elektrik \u00fcreterek s\u0131cakl\u0131\u011f\u0131n\u0131 y\u00fckseltir.\u00a0Majidi yapt\u0131\u011f\u0131 a\u00e7\u0131klamada\u00a0, bu manyetik alan\u0131 kullanarak, &#8220;ind\u00fcksiyon yoluyla malzemeyi \u0131s\u0131tabilir ve faz de\u011fi\u015fikli\u011fine neden olabilirsiniz&#8221; diyor\u00a0.\u00a0Ard\u0131ndan ortam so\u011futmas\u0131, malzemenin tekrar kat\u0131la\u015fmas\u0131na neden olur.\u00a0Ara\u015ft\u0131rma ekibi bulu\u015flar\u0131n\u0131 &#8220;manyetoaktif kat\u0131-s\u0131v\u0131 faz ge\u00e7i\u015f makinesi&#8221; olarak adland\u0131r\u0131yor.\u00a0<\/p>\n<p>Bir dizi testte, yeni robot v\u00fccut uzunlu\u011funun 20 kat\u0131na kadar z\u0131playabiliyor, duvarlara t\u0131rmanabiliyor, devre kart\u0131n\u0131 lehimleyebiliyor ve sahte bir hapishaneden ka\u00e7abiliyordu.\u00a0\u00c7al\u0131\u015fmaya g\u00f6re kat\u0131 halde kendi a\u011f\u0131rl\u0131\u011f\u0131n\u0131n yakla\u015f\u0131k 30 kat\u0131 bir nesneyi destekleyebilir.<\/p>\n<p>Ara\u015ft\u0131rmac\u0131lar, bu teknolojinin biyomedikal alanda uygulamalar\u0131 olabilece\u011fini s\u00f6yl\u00fcyor.\u00a0Nas\u0131l oldu\u011funu g\u00f6stermek i\u00e7in, robotu bir insan midesinden bir top \u00e7\u0131karmak i\u00e7in kulland\u0131lar.\u00a0Kat\u0131 robot, topa h\u0131zla hareket edebildi, eridi, topun etraf\u0131n\u0131 sard\u0131, tekrar bir kat\u0131 haline geldi ve nesneyle birlikte modelin d\u0131\u015f\u0131na \u00e7\u0131kt\u0131.\u00a0Bu testte, ara\u015ft\u0131rmac\u0131lar galyum kulland\u0131lar, ancak ger\u00e7ek bir insan midesinin s\u0131cakl\u0131\u011f\u0131 yakla\u015f\u0131k 100 derece Fahrenheit&#8217;tir &#8211; metalin erime noktas\u0131ndan daha y\u00fcksektir.\u00a0Yazarlar, erime noktas\u0131n\u0131 y\u00fckseltmek i\u00e7in malzemeye daha fazla metal eklenebilece\u011fini yaz\u0131yor.<\/p>\n<figure class=\"article-image \"><img decoding=\"async\" src=\"https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/39\/14\/3914cd04-716e-4e39-bc7c-787fc720cb96\/ezgifcom-gif-maker_1.gif\" alt=\"metal robot, model bir insan midesinden k\u00fc\u00e7\u00fck ye\u015fil bir top al\u0131yor\" \/>\n<figcaption class=\"caption\">Manyetik alanlarla manip\u00fcle edilen robot, model bir insan midesinden yabanc\u0131 bir nesneyi \u00e7\u0131kar\u0131yor.\u00a0<span class=\"credit\">Wang ve Pan ve ark.\u00a0CC BY-SA alt\u0131nda<\/span><\/figcaption>\n<\/figure>\n<p>\u00c7al\u0131\u015fmada yer almayan Harvard \u00dcniversitesi&#8217;nden bir robot m\u00fchendisi olan\u00a0Nicholas Bira ,\u00a0<em>Science News&#8217;e<\/em>\u00a0&#8220;Bu zorlay\u0131c\u0131 bir ara\u00e7&#8221; diyor\u00a0.\u00a0Ancak yumu\u015fak robotik ara\u015ft\u0131rmac\u0131lar\u0131 genellikle yeni maddeler yarat\u0131rken, &#8220;Gelecek ger\u00e7ek yenilik, bu farkl\u0131 yenilik\u00e7i malzemeleri birle\u015ftirmekte yat\u0131yor&#8221; diyor yay\u0131na.<\/p>\n<p>Ekip, gelecekte galyum robotlar\u0131n\u0131n ula\u015f\u0131lmas\u0131 zor devrelerin montaj\u0131na ve onar\u0131m\u0131na yard\u0131mc\u0131 olabilece\u011fini veya eritip bir vida yuvas\u0131na d\u00f6n\u00fc\u015ft\u00fcrerek evrensel bir vida g\u00f6revi g\u00f6rebilece\u011fini s\u00f6yl\u00fcyor.\u00a0Hong Kong \u00c7in \u00dcniversitesi&#8217;nde \u00e7al\u0131\u015fmaya dahil olmayan bir makine m\u00fchendisi olan\u00a0Li Zhang ,\u00a0<em>New Scientist&#8217;e<\/em>\u00a0robotun canl\u0131 bir insanda kullan\u0131labilmesi i\u00e7in \u00f6nce bilim adamlar\u0131n\u0131n bir hasta i\u00e7indeki konumunu nas\u0131l takip edeceklerini bulmalar\u0131 gerekti\u011fini s\u00f6yl\u00fcyor.\u00a0Karmela Padavic-Callaghan.<\/p>\n<p>Majidi yapt\u0131\u011f\u0131 a\u00e7\u0131klamada, &#8220;Gelecekteki \u00e7al\u0131\u015fmalar, bu robotlar\u0131n biyomedikal ba\u011flamda nas\u0131l kullan\u0131labilece\u011fini daha fazla ara\u015ft\u0131rmal\u0131d\u0131r&#8221; diyor.\u00a0&#8220;G\u00f6sterdiklerimiz yaln\u0131zca tek seferlik g\u00f6sterimler, konsept kan\u0131tlar\u0131, ancak bunun uyu\u015fturucu da\u011f\u0131t\u0131m\u0131 veya yabanc\u0131 cisimleri uzakla\u015ft\u0131rmak i\u00e7in ger\u00e7ekten nas\u0131l kullan\u0131labilece\u011fini ara\u015ft\u0131rmak i\u00e7in \u00e7ok daha fazla \u00e7al\u0131\u015fma gerekecek.&#8221;<\/p>\n<div class=\"widget-article-pixel\">\u00a0<\/div>\n<section class=\"author-box by-line single-author footer-author-box\">\n<div class=\"author-text\">\u00a0<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Ara\u015ft\u0131rmac\u0131lar, eriyip orijinal \u015fekline geri d\u00f6nebilen, dar alanlarda g\u00f6revleri tamamlamas\u0131na ve hatta parmakl\u0131klar\u0131n arkas\u0131ndan ka\u00e7mas\u0131na olanak tan\u0131yan minyat\u00fcr bir robot yaratt\u0131.<\/p>\n","protected":false},"author":20,"featured_media":31321,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[1051,1052,312,1050,1049,180],"class_list":["post-31320","mmg_articles","type-mmg_articles","status-publish","has-post-thumbnail","hentry","tag-esnek","tag-minyatur-robot","tag-robot","tag-sekil-degistirme","tag-sivi","tag-teknoloji"],"translation":{"provider":"WPGlobus","version":"3.0.0","language":"en","enabled_languages":["tr","en"],"languages":{"tr":{"title":true,"content":true,"excerpt":true},"en":{"title":false,"content":false,"excerpt":false}}},"acf":[],"_links":{"self":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/mmg_articles\/31320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/mmg_articles"}],"about":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/types\/mmg_articles"}],"author":[{"embeddable":true,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/users\/20"}],"version-history":[{"count":0,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/mmg_articles\/31320\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/media\/31321"}],"wp:attachment":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/media?parent=31320"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/tags?post=31320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}