{"id":48014,"date":"2026-08-24T08:48:07","date_gmt":"2026-08-24T06:48:07","guid":{"rendered":"https:\/\/quintustechnologies.com\/knowledge-center\/circonio-reforzado-con-alumina-impresa-en-3d-mediante-prensado-isostatico-en-caliente\/"},"modified":"2026-10-01T14:53:30","modified_gmt":"2026-10-01T12:53:30","slug":"circonio-reforzado-con-alumina-impresa-en-3d-mediante-prensado-isostatico-en-caliente","status":"publish","type":"knowledge-center","link":"https:\/\/quintustechnologies.com\/es\/knowledge-center\/circonio-reforzado-con-alumina-impresa-en-3d-mediante-prensado-isostatico-en-caliente\/","title":{"rendered":"Prensado isost\u00e1tico en caliente de circonio reforzado con al\u00famina impreso en 3D"},"content":{"rendered":"<p>Este estudio conjunto de <a href=\"https:\/\/www.lithoz.com\/en\/\" target=\"_blank\" rel=\"nofollow noopener\" data-schema-attribute=\"mentions\">Lithoz GmbH<\/a> y Quintus Technologies analiza c\u00f3mo el prensado isost\u00e1tico en caliente (HIP) puede mejorar el rendimiento de la circonia reforzada con al\u00famina (ATZ) impresa en 3D mediante el proceso de fabricaci\u00f3n cer\u00e1mica basado en litograf\u00eda (LCM). La investigaci\u00f3n compar\u00f3 el sinterizado convencional sin presi\u00f3n con una estrategia que combina el sinterizado y el posprocesamiento HIP para evaluar los efectos sobre la densidad, la microestructura, la resistencia mec\u00e1nica y la fiabilidad.<\/p>\n<p>El estudio revel\u00f3 que, al adaptar los par\u00e1metros de sinterizaci\u00f3n para la posterior densificaci\u00f3n final mediante HIP, la ATZ impresa pod\u00eda alcanzar una resistencia a la flexi\u00f3n caracter\u00edstica superior a 1.200 MPa, frente a los aproximadamente 650 MPa del material sinterizado de forma convencional. Esto demuestra el potencial de esta estrategia combinada para mantener un tama\u00f1o de grano fino al tiempo que se alcanza una densidad casi total, lo que mejora significativamente la resistencia y la fiabilidad de los componentes cer\u00e1micos fabricados mediante fabricaci\u00f3n aditiva y hace que el proceso sea adecuado tambi\u00e9n para implantes m\u00e9dicos cr\u00edticos.<\/p>\n<p>Descarga el art\u00edculo completo para saber m\u00e1s.<\/p>\n","protected":false},"featured_media":32256,"menu_order":0,"template":"","knowledge-center_materials":[561],"knowledge-center_processes":[278,274,575],"knowledge-center_language":[135],"knowledge-center_type":[626],"knowledge-center_industry":[262,270,258,263,269,265],"knowledge-center_topic":[259],"class_list":["post-48014","knowledge-center","type-knowledge-center","status-publish","has-post-thumbnail","hentry","knowledge-center_materials-ceramica","knowledge-center_processes-consolidacion-y-densificacion-ceramica","knowledge-center_processes-fabricacion-aditiva","knowledge-center_processes-hip-y-tratamiento-termico","knowledge-center_language-english","knowledge-center_type-publicacion-tecnica","knowledge-center_industry-defensa","knowledge-center_industry-electronica-de-consumo","knowledge-center_industry-industria-aeroespacial","knowledge-center_industry-industria-espacial","knowledge-center_industry-industria-medica","knowledge-center_industry-vehiculos","knowledge-center_topic-densificacion-de-materiales"],"acf":[],"_links":{"self":[{"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center\/48014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center"}],"about":[{"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/types\/knowledge-center"}],"wp:attachment":[{"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/media?parent=48014"}],"wp:term":[{"taxonomy":"knowledge-center_materials","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_materials?post=48014"},{"taxonomy":"knowledge-center_processes","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_processes?post=48014"},{"taxonomy":"knowledge-center_language","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_language?post=48014"},{"taxonomy":"knowledge-center_type","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_type?post=48014"},{"taxonomy":"knowledge-center_industry","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_industry?post=48014"},{"taxonomy":"knowledge-center_topic","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_topic?post=48014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}