{"id":11276,"date":"2022-04-16T00:42:03","date_gmt":"2022-04-15T21:42:03","guid":{"rendered":"https:\/\/kutaybilen.com.tr\/?p=11276"},"modified":"2022-04-16T00:42:03","modified_gmt":"2022-04-15T21:42:03","slug":"karsinizda-dunyanin-en-suratli-3d-yazicisi-harp","status":"publish","type":"post","link":"https:\/\/kutaybilen.com.tr\/?p=11276","title":{"rendered":"Kar\u015f\u0131n\u0131zda D\u00fcnyan\u0131n En S\u00fcratli 3D Yaz\u0131c\u0131s\u0131: HARP"},"content":{"rendered":"

3D\u00a0yaz\u0131c\u0131lar\u0131n yayg\u0131nla\u015fmas\u0131yla bu teknoloji giderek geli\u015fmeye devam ediyor. Art\u0131k istedi\u011fimizde konutumuza sokabilece\u011fimiz kadar k\u00fc\u00e7\u00fck boyutlara ula\u015fan bu \u00f6zel yaz\u0131c\u0131lar\u0131n en olumsuz taraf\u0131 ise yazd\u0131rma m\u00fcddetlerinin epey uzun olmas\u0131 ancak bir yaz\u0131c\u0131 var ki yazd\u0131rma m\u00fchleti hem ba\u015fka yaz\u0131c\u0131lara nazaran k\u0131sa hem de boyut olarak daha b\u00fcy\u00fck.<\/p>\n

HARP (High-Area Rapid Printing)\u00a0ismi verilen bir yaz\u0131c\u0131, bir metrekare ve 4 metre y\u00fckseklikte yazd\u0131rma alan\u0131na sahip. Yaz\u0131c\u0131y\u0131 \u00f6zel k\u0131lan en k\u0131ymetli noktas\u0131 ise s\u0131rf birka\u00e7 saat i\u00e7inde insan boyutunda bir nesneyi \u00fcretebiliyor olmas\u0131. Yaz\u0131c\u0131, dikey olarak saatte yar\u0131m metre yazd\u0131rabiliyor. Sahip oldu\u011fu bu s\u00fcrat, HARP\u2019\u0131 d\u00fcnyan\u0131n en s\u00fcratli yaz\u0131c\u0131s\u0131 yap\u0131yor.<\/p>\n

Yaz\u0131c\u0131, s\u00fcratli bask\u0131n\u0131n yan\u0131nda sa\u011flaml\u0131\u011f\u0131yla da \u00f6ne \u00e7\u0131k\u0131yor:<\/b><\/p>\n

<\/p>\n

HARP, Northwestern \u00dcniversitesi\u2019ndeki ara\u015ft\u0131rmac\u0131lar taraf\u0131ndan geli\u015ftirilmi\u015f. Yaz\u0131c\u0131, i\u015f b\u00fcy\u00fck kesimlere ya da bir s\u00fcr\u00fc k\u00fc\u00e7\u00fck par\u00e7ay\u0131 t\u0131pk\u0131 anda yazd\u0131rmaya gelince epey elveri\u015fli bir se\u00e7enek oluyor. Nat\u00fcrel ara\u015ft\u0131rmac\u0131lar, 3D\u00a0yaz\u0131c\u0131larda kar\u015f\u0131la\u015f\u0131lan en b\u00fcy\u00fck sorunlardan birini de bu yaz\u0131c\u0131y\u0131 yaparken \u00e7\u00f6zm\u00fc\u015fler: yaz\u0131c\u0131n\u0131n \u0131s\u0131nmas\u0131.<\/p>\n

G\u00fcn\u00fcm\u00fczdeki re\u00e7ine bazl\u0131 3D\u00a0yaz\u0131c\u0131lardaki en b\u00fcy\u00fck me\u015fakkat, yaz\u0131c\u0131lar\u0131n \u00e7ok fazla \u0131s\u0131 \u00fcretmesidir. Ayg\u0131t ne kadar s\u00fcratli bask\u0131 yaparsa ve obje ne kadar b\u00fcy\u00fckse\u00a0s\u0131cakl\u0131\u011f\u0131n \u00f6n\u00fcne o derece ge\u00e7ilemez. Bunun sonucunda bas\u0131lan obje deforme olabilir yahut k\u0131r\u0131labilir.<\/p>\n

Is\u0131nmaya kar\u015f\u0131 bulunan tahlil, s\u0131v\u0131 teflon olmu\u015f:<\/b><\/p>\n

<\/p>\n

Northwestern \u00dcniversitesi\u2019ndeki ara\u015ft\u0131rmac\u0131lar, yaz\u0131c\u0131lar\u0131n \u0131s\u0131nma problemini 's\u0131v\u0131 teflon\u2019 ismini verdikleri yap\u0131\u015fmaz bir s\u0131v\u0131 kullanarak a\u015ft\u0131lar. HARP, dikey olarak hareket eden bir plaka \u00fczerinde re\u00e7ineyi sertle\u015ftirmek i\u00e7in ultraviyole \u0131\u015f\u0131k yans\u0131t\u0131yor. S\u0131v\u0131 teflon, ultraviyole \u0131\u015f\u0131\u011f\u0131n yans\u0131t\u0131ld\u0131\u011f\u0131 yerin \u00fczerinden ak\u0131yor ve \u0131s\u0131y\u0131 d\u00fc\u015f\u00fcr\u00fcyor. Yani yaz\u0131c\u0131 h\u00e2l\u00e2 \u0131s\u0131 \u00fcretmeye devam ediyor\u00a0ancak ara\u015ft\u0131rmac\u0131lar bu \u0131s\u0131y\u0131 ortadan kald\u0131rabilecek kolay bir sistem buldular.<\/p>\n

HARP, b\u00fcy\u00fck mod\u00fcl \u00fcretimi\u00a0konusunda da devrimsel\u00a0bir niteli\u011fe sahip. G\u00fcn\u00fcm\u00fczdeki 3D\u00a0yaz\u0131c\u0131lar\u00a0b\u00fcy\u00fck kesimleri \u00fcretebiliyor\u00a0ancak \u00fcretilen mod\u00fcller, bask\u0131n\u0131n akabinde kumlanmak zorunda kal\u0131yor. HARP\u2019\u0131n bast\u0131\u011f\u0131 kesimler ise bu t\u00fcrl\u00fc bir \u015feye gerek duymadan bas\u0131m\u0131n akabinde kullan\u0131labiliyor.<\/p>\n

<\/div>\n","protected":false},"excerpt":{"rendered":"

3D\u00a0yaz\u0131c\u0131lar\u0131n yayg\u0131nla\u015fmas\u0131yla bu teknoloji giderek geli\u015fmeye devam ediyor. Art\u0131k istedi\u011fimizde konutumuza sokabilece\u011fimiz kadar k\u00fc\u00e7\u00fck boyutlara …<\/p>\n","protected":false},"author":1,"featured_media":11277,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[858],"tags":[2425,2426,2424],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/11276"}],"collection":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11276"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/11276\/revisions"}],"predecessor-version":[{"id":11278,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/11276\/revisions\/11278"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/11277"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}