{"id":37945,"date":"2024-09-24T09:02:01","date_gmt":"2024-09-24T07:02:01","guid":{"rendered":"https:\/\/quintustechnologies.com\/knowledge-center\/effect-hip-porosity-wire-arc\/"},"modified":"2025-09-12T12:09:30","modified_gmt":"2025-09-12T10:09:30","slug":"effect-hip-porosity-wire-arc","status":"publish","type":"knowledge-center","link":"https:\/\/quintustechnologies.com\/es\/knowledge-center\/effect-hip-porosity-wire-arc\/","title":{"rendered":"Efecto del prensado isost\u00e1tico en caliente sobre la porosidad de la estructura bimet\u00e1lica TZM\/NbZr1 depositada por energ\u00eda dirigida de arco de alambre"},"content":{"rendered":"<p>Este estudio examin\u00f3 la eficacia del prensado isost\u00e1tico en caliente (HIP) para reducir la porosidad en estructuras bimet\u00e1licas TZM-NbZr1 producidas mediante deposici\u00f3n de energ\u00eda dirigida (DED) por arco de alambre. Se evaluaron diferentes condiciones de HIP y una combinaci\u00f3n de HIP y tratamiento t\u00e9rmico (HT). La porosidad disminuy\u00f3 de un 4% en el estado \u00abas-built\u00bb a un 3,05% a 1200\u00b0C y a un 1% a 1500\u00b0C, con una nueva reducci\u00f3n a un 0,01% tras el HIP a 1800\u00b0C seguido de HT. La deformaci\u00f3n pl\u00e1stica influy\u00f3 en el tama\u00f1o y la forma de los poros, y las temperaturas m\u00e1s bajas provocaron microfisuras, mientras que el proceso combinado de HIP y HT elimin\u00f3 las fisuras y la porosidad mediante recristalizaci\u00f3n din\u00e1mica. Las temperaturas m\u00e1s altas tambi\u00e9n fomentaron la difusi\u00f3n del Mo del TZM al NbZr1.    <\/p>\n","protected":false},"featured_media":32256,"menu_order":0,"template":"","knowledge-center_materials":[573],"knowledge-center_processes":[274,575],"knowledge-center_language":[135],"knowledge-center_type":[626],"knowledge-center_industry":[262,258,263,269],"knowledge-center_topic":[259],"class_list":["post-37945","knowledge-center","type-knowledge-center","status-publish","has-post-thumbnail","hentry","knowledge-center_materials-materiales-refractarios","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-industria-aeroespacial","knowledge-center_industry-industria-espacial","knowledge-center_industry-industria-medica","knowledge-center_topic-densificacion-de-materiales"],"acf":[],"_links":{"self":[{"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center\/37945","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:featuredmedia":[{"embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/media\/32256"}],"wp:attachment":[{"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/media?parent=37945"}],"wp:term":[{"taxonomy":"knowledge-center_materials","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_materials?post=37945"},{"taxonomy":"knowledge-center_processes","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_processes?post=37945"},{"taxonomy":"knowledge-center_language","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_language?post=37945"},{"taxonomy":"knowledge-center_type","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_type?post=37945"},{"taxonomy":"knowledge-center_industry","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_industry?post=37945"},{"taxonomy":"knowledge-center_topic","embeddable":true,"href":"https:\/\/quintustechnologies.com\/es\/wp-json\/wp\/v2\/knowledge-center_topic?post=37945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}