{"id":1407,"date":"2024-05-22T15:19:30","date_gmt":"2024-05-22T07:19:30","guid":{"rendered":"https:\/\/test.3dptek.com\/?p=1407"},"modified":"2024-05-22T15:19:33","modified_gmt":"2024-05-22T07:19:33","slug":"2024-di-2-pian-3d-da-yin-science","status":"publish","type":"post","link":"https:\/\/www.3dptek.com\/es\/repository\/2024-di-2-pian-3d-da-yin-science\/","title":{"rendered":"2024 Art\u00edculo 2 Ciencia de la impresi\u00f3n 3D"},"content":{"rendered":"<p>El 8 de febrero se public\u00f3 el segundo art\u00edculo de Science 2024 en el campo de la tecnolog\u00eda de impresi\u00f3n 3D. Un equipo conjunto de la Universidad de Queensland (Australia) (Jingqi Zhang y otros), la Universidad de Chongqing (Ziyong Hou, Xiaoxu Huang) y la Universidad T\u00e9cnica de Dinamarca ha logrado la aleaci\u00f3n in situ para el proceso de impresi\u00f3n 3D a\u00f1adiendo Mo al polvo met\u00e1lico Ti5553.<\/p>\n\n\n\n<p>En concreto, mediante la aportaci\u00f3n precisa de molibdeno al ba\u00f1o de fusi\u00f3n, el molibdeno puede actuar como n\u00facleo semilla para la formaci\u00f3n y el refinamiento de los cristales durante cada capa de barrido, facilitando la transici\u00f3n de grandes cristales columnares a finas estructuras cristalinas equiaxiales y columnares estrechas. El molibdeno tambi\u00e9n estabiliza la fase \u03b2 deseada e inhibe la formaci\u00f3n de heterogeneidad de fases durante los ciclos t\u00e9rmicos, gracias a lo cual no solo aumenta la resistencia de las aleaciones de titanio impresas en 3D, sino que tambi\u00e9n se consigue un equilibrio perfecto entre ductilidad y propiedades de tracci\u00f3n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"868\" src=\"https:\/\/test.3dptek.com\/wp-content\/uploads\/2024\/05\/image-13-1024x868.png\" alt=\"\" class=\"wp-image-1408\" srcset=\"https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-13-1024x868.png 1024w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-13-300x254.png 300w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-13-768x651.png 768w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-13.png 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"822\" src=\"https:\/\/test.3dptek.com\/wp-content\/uploads\/2024\/05\/image-14-1024x822.png\" alt=\"\" class=\"wp-image-1409\" srcset=\"https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-14-1024x822.png 1024w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-14-300x241.png 300w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-14-768x617.png 768w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-14.png 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>Mientras que el TC4, el llamado caballo de batalla de la industria del titanio, tiene un alargamiento a la rotura m\u00ednimo recomendado de 101 TP3T, el titanio 5553 preparado mediante esta impresi\u00f3n 3D tiene un gran potencial de aplicaci\u00f3n con un l\u00edmite el\u00e1stico de 926 MPa y un alargamiento a la rotura de 261 TP3T. Tambi\u00e9n se espera que el m\u00e9todo se aplique a otras mezclas de polvo met\u00e1lico y se adapte a diferentes aleaciones con propiedades mejoradas.<\/p>","protected":false},"excerpt":{"rendered":"<p>El segundo art\u00edculo de Science sobre la tecnolog\u00eda de impresi\u00f3n 3D en 2024 se public\u00f3 el 8 de febrero.<\/p>","protected":false},"author":1,"featured_media":1409,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1407","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-repository"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.9 (Yoast SEO v25.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2024\u7b2c2\u7bc73D\u6253\u5370Science - \u4e09\u5e1d\u79d1\u6280\u80a1\u4efd\u6709\u9650\u516c\u53f8<\/title>\n<meta name=\"description\" content=\"2024\u5e743D\u6253\u5370\u6280\u672f\u9886\u57df\u7b2c\u4e8c\u7bc7Science\u6587\u7ae0\u4e8e2\u67088\u65e5\u53d1\u8868\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.3dptek.com\/es\/repository\/2024-di-2-pian-3d-da-yin-science\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2024\u7b2c2\u7bc73D\u6253\u5370Science\" \/>\n<meta property=\"og:description\" content=\"2024\u5e743D\u6253\u5370\u6280\u672f\u9886\u57df\u7b2c\u4e8c\u7bc7Science\u6587\u7ae0\u4e8e2\u67088\u65e5\u53d1\u8868\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.3dptek.com\/es\/repository\/2024-di-2-pian-3d-da-yin-science\/\" \/>\n<meta property=\"og:site_name\" content=\"\u4e09\u5e1d\u79d1\u6280\u80a1\u4efd\u6709\u9650\u516c\u53f8\" \/>\n<meta property=\"article:published_time\" content=\"2024-05-22T07:19:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-22T07:19:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/05\/image-14.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"867\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"3dptek\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"3dptek\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.3dptek.com\/repository\/2024-di-2-pian-3d-da-yin-science\/\",\"url\":\"https:\/\/www.3dptek.com\/repository\/2024-di-2-pian-3d-da-yin-science\/\",\"name\":\"2024\u7b2c2\u7bc73D\u6253\u5370Science - 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