{"id":2374,"date":"2025-08-21T16:44:33","date_gmt":"2025-08-21T08:44:33","guid":{"rendered":"https:\/\/www.3dptek.com\/?p=2374"},"modified":"2025-08-21T16:44:41","modified_gmt":"2025-08-21T08:44:41","slug":"casting-shrinkage-cavity-issues","status":"publish","type":"post","link":"https:\/\/www.3dptek.com\/tr\/blogs\/casting-shrinkage-cavity-issues\/","title":{"rendered":"3D bask\u0131, i\u00e7 yap\u0131y\u0131 optimize ederek d\u00f6k\u00fcm b\u00fcz\u00fclmesini nas\u0131l ortadan kald\u0131rabilir?"},"content":{"rendered":"
B\u00fcz\u00fclme, i\u00e7 \"karanl\u0131k yaran\u0131n\" d\u00f6k\u00fcm\u00fcnde gizlendi\u011fi gibi, yayg\u0131n, ortadan kald\u0131r\u0131lmas\u0131 zor kusurlarda geleneksel d\u00f6k\u00fcm i\u015flemidir. Sadece d\u00f6k\u00fcm\u00fcn g\u00fczelli\u011fini etkilemekle kalmaz, ayn\u0131 zamanda mukavemetini ve mekanik \u00f6zelliklerini de do\u011frudan tehdit eder. Kat\u0131la\u015fma s\u00fcrecindeki erimi\u015f metal hacimsel olarak darald\u0131\u011f\u0131nda ve yeterli s\u0131v\u0131 metal takviyesi alamad\u0131\u011f\u0131nda, d\u00f6k\u00fcmde veya bo\u015fluk olu\u015fumunun y\u00fczeyinde olacakt\u0131r, yani genellikle b\u00fcz\u00fclme veya b\u00fcz\u00fclme deriz! <\/sup>. <\/p>\n\n\n\n B\u00fcz\u00fclme deliklerini ortadan kald\u0131rmak, d\u00f6k\u00fcmhaneler ve m\u00fchendisler i\u00e7in her zaman karma\u015f\u0131k bir zorluk olmu\u015ftur; geleneksel y\u00f6ntemler genellikle deneyime dayan\u0131r ve kal\u0131p tasar\u0131m\u0131n\u0131, d\u00f6k\u00fcm sistemlerini ve so\u011futma s\u00fcre\u00e7lerini deneme yan\u0131lma yoluyla ayarlar. <\/sup>. Bununla birlikte, eklemeli \u00fcretim teknolojilerinin, \u00f6zellikle de end\u00fcstriyel s\u0131n\u0131f kum 3D bask\u0131n\u0131n ortaya \u00e7\u0131kmas\u0131yla, d\u00f6k\u00fcm tasar\u0131m\u0131 ve \u00fcretimi devrim yaratarak b\u00fcz\u00fclme sorunlar\u0131n\u0131 tamamen \u00e7\u00f6zmek i\u00e7in benzeri g\u00f6r\u00fclmemi\u015f yeni yollar sa\u011flad\u0131. <\/p>\n\n\n\n 3D bask\u0131n\u0131n sorunlar\u0131 nas\u0131l \u00e7\u00f6zd\u00fc\u011f\u00fcn\u00fc anlamak i\u00e7in \u00f6ncelikle geleneksel d\u00f6k\u00fcm\u00fcn ac\u0131 noktalar\u0131n\u0131 derinlemesine analiz etmek gerekir. B\u00fcz\u00fclme olu\u015fumunun ana nedenleri iki \u015feye ba\u011flanabilir:<\/p>\n\n\n\n Geleneksel d\u00f6k\u00fcmde kal\u0131plar ve ma\u00e7alar, geometrisi i\u015flenebilirlik ve serbest b\u0131rak\u0131labilirlik ile s\u0131n\u0131rl\u0131 olan fiziksel aletlerle \u00fcretilir. \u00d6rne\u011fin, so\u011futma suyu yollar\u0131 i\u00e7in a\u00e7\u0131lan delikler sadece d\u00fcz \u00e7izgiler olabilir. <\/sup>. Bu durum, m\u00fchendislerin kat\u0131la\u015fma s\u00fcrecini do\u011fru bir \u015fekilde kontrol etmek i\u00e7in kal\u0131p i\u00e7inde karma\u015f\u0131k, kavisli telafi b\u00fcz\u00fclme kanallar\u0131 veya takip so\u011futma kanallar\u0131 tasarlamas\u0131n\u0131 zorla\u015ft\u0131rmakta ve b\u00f6ylece b\u00fcz\u00fclme kusurlar\u0131 riskini art\u0131rmaktad\u0131r <\/sup>. <\/p>\n\n\n\n End\u00fcstriyel kum 3D yaz\u0131c\u0131lar\u0131n temel g\u00fc\u00e7l\u00fc y\u00f6nleri \u015funlard\u0131rTasar\u0131m \u00d6zg\u00fcrl\u00fc\u011f\u00fc<\/strong>\u015fark\u0131 s\u00f6yleyerek kar\u015f\u0131l\u0131k verinKal\u0131ps\u0131z \u00fcretim<\/strong>Kum kal\u0131plar\u0131 ve ma\u00e7alar\u0131 do\u011frudan 3D CAD dosyalar\u0131ndan katman katman yazd\u0131r\u0131r. <\/sup>. Bu \u00f6zellik, geleneksel proseslerin geometrik s\u0131n\u0131rlamalar\u0131n\u0131 radikal bir \u015fekilde k\u0131rar ve a\u015fa\u011f\u0131daki gibi b\u00fcz\u00fclmeyi ortadan kald\u0131rmak i\u00e7in birka\u00e7 g\u00fc\u00e7l\u00fc ara\u00e7 sa\u011flar: <\/p>\n\n\n\n M\u00fchendisler 3D bask\u0131 teknolojisini kullanarak, i\u015flenebilirli\u011fi g\u00f6z \u00f6n\u00fcnde bulundurmak zorunda kalmadan kal\u0131p i\u00e7inde en uygun telafi b\u00fcz\u00fclme sistemini tasarlayabilirler.<\/p>\n\n\n\n Kal\u0131plar\u0131n kendileri i\u00e7in 3D bask\u0131 e\u015fit derecede devrimci olabilir. Taraf\u0131ndanKonformal so\u011futma<\/strong>(konformal so\u011futma) teknolojisi, kal\u0131b\u0131n i\u00e7inde d\u00f6k\u00fcm\u00fcn y\u00fczey konturlar\u0131na uyan so\u011futma kanallar\u0131n\u0131n tasarlanmas\u0131na olanak tan\u0131r. <\/sup>. <\/p>\n\n\n\n 3D bask\u0131n\u0131n dijital i\u015f ak\u0131\u015f\u0131, m\u00fchendislere \u00fcretime ge\u00e7meden \u00f6nce \"deneme yan\u0131lma\" i\u00e7in de\u011ferli f\u0131rsatlar sunuyor. <\/sup>. <\/p>\n\n\n\n D\u00f6k\u00fcm b\u00fcz\u00fclmesi sorununu \u00e7\u00f6zmek i\u00e7in 3D bask\u0131 teknolojisinin kullan\u0131lmas\u0131, yaln\u0131zca \u00fcr\u00fcn kalitesinin iyile\u015ftirilmesini de\u011fil, ayn\u0131 zamanda bir dizi i\u015f de\u011feri zincirini de beraberinde getirir:<\/p>\n\n\n\n D\u00f6k\u00fcm b\u00fcz\u00fclmesi m\u00fcnferit bir teknik sorun de\u011fil, karma\u015f\u0131k tasar\u0131m ve y\u00fcksek hassasiyet gereksinimleri kar\u015f\u0131s\u0131nda geleneksel d\u00f6k\u00fcm s\u00fcrecinin maruz kald\u0131\u011f\u0131 sistemik zorluklard\u0131r. End\u00fcstriyel kum 3D yaz\u0131c\u0131lar, benzersiz teknolojik avantajlar\u0131yla soruna kayna\u011f\u0131nda bir \"\u00e7are\" sunuyor. M\u00fchendislere benzeri g\u00f6r\u00fclmemi\u015f bir tasar\u0131m \u00f6zg\u00fcrl\u00fc\u011f\u00fc tan\u0131yarak b\u00fcz\u00fclme riskini ortadan kald\u0131r\u0131r ve optimize edilmi\u015f i\u00e7 yap\u0131lar ve so\u011futma sistemleri in\u015fa etmelerini sa\u011flar. <\/sup>. <\/p>\n\n\n\n Modern d\u00f6k\u00fcm i\u015fletmelerinin m\u00fckemmel kalite, verimli \u00fcretim ve maliyet optimizasyonu aray\u0131\u015f\u0131 i\u00e7in, 3D bask\u0131 art\u0131k vazge\u00e7ilebilir \"ek se\u00e7enekler\" de\u011fil, pazardaki \u015fiddetli rekabette kilit teknolojiler i\u00e7in ilk f\u0131rsat\u0131 kazanmak i\u00e7in end\u00fcstriyel iyile\u015ftirmeyi te\u015fvik etmektir. Sadece bir ekipman par\u00e7as\u0131 de\u011fil, ayn\u0131 zamanda gelece\u011fe uzanan \"dijital d\u00f6k\u00fcm\" k\u00f6pr\u00fcs\u00fcd\u00fcr, b\u00f6ylece eski \"d\u00f6k\u00fcm sorunlar\u0131\" \u00e7\u00f6z\u00fclecektir! <\/sup>.<\/p>","protected":false},"excerpt":{"rendered":" D\u00f6k\u00fcm b\u00fcz\u00fclmesi sizin sorununuz mu? Bu makalede, end\u00fcstriyel 3D bask\u0131n\u0131n, kal\u0131ps\u0131z tasar\u0131m \u00f6zg\u00fcrl\u00fc\u011f\u00fc ile i\u00e7 yap\u0131y\u0131 ve \u015fekli takip eden so\u011futmay\u0131 optimize ederek ve maliyet, zaman ve kalitede genel bir iyile\u015fme sa\u011flayarak d\u00f6k\u00fcm b\u00fcz\u00fclmesi sorununu k\u00f6k nedeninden nas\u0131l \u00e7\u00f6zebilece\u011fine dair derinlemesine bir analiz sunulmaktad\u0131r.<\/p>","protected":false},"author":1,"featured_media":2375,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[35],"class_list":["post-2374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs","tag-zhu-zao"],"acf":[],"yoast_head":"\n1. D\u00f6k\u00fcm b\u00fcz\u00fclmesinin temel nedenleri: geleneksel kal\u0131plar\u0131n geometrik s\u0131n\u0131rlamalar\u0131<\/h2>\n\n\n\n
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2. 3D bask\u0131 \u00e7\u00f6z\u00fcmleri: kal\u0131plara ve kal\u0131plara \"hayat\" vermek i\u00e7in tasar\u0131m \u00f6zg\u00fcrl\u00fc\u011f\u00fc<\/h2>\n\n\n\n
Se\u00e7enek 1: Hassas inf\u00fczyon i\u00e7in dolum ve b\u00fcz\u00fc\u015fme kanallar\u0131n\u0131n optimizasyonu<\/h3>\n\n\n\n
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Se\u00e7enek 2: E\u015fit kat\u0131la\u015fma i\u00e7in konformal so\u011futma<\/h3>\n\n\n\n
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Se\u00e7enek 3: Sorunlar\u0131 ortaya \u00e7\u0131kmadan \u00f6nce \u00f6nlemek i\u00e7in dijital sim\u00fclasyon ve h\u0131zl\u0131 yineleme<\/h3>\n\n\n\n
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3. Sadece kusurlar\u0131 ortadan kald\u0131rmak de\u011fil, verimlilikte bir s\u0131\u00e7rama<\/h2>\n\n\n\n
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Sonu\u00e7: 3D bask\u0131 - d\u00f6k\u00fcm end\u00fcstrisi i\u00e7in bir \"tedavi\"<\/h2>\n\n\n\n