{"id":652,"date":"2020-12-05T15:15:12","date_gmt":"2020-12-05T14:15:12","guid":{"rendered":"http:\/\/toolscr.com\/blog\/?p=652"},"modified":"2020-12-05T15:15:13","modified_gmt":"2020-12-05T14:15:13","slug":"4_mitos_de_la_manufactura_adicitva","status":"publish","type":"post","link":"https:\/\/toolscr.com\/blog\/2020\/12\/05\/4_mitos_de_la_manufactura_adicitva\/","title":{"rendered":"Los 4 grandes mitos de la Manufactura Aditiva"},"content":{"rendered":"\n<ul class=\"wp-block-social-links is-layout-flex wp-block-social-links-is-layout-flex\">\n\n<li class=\"wp-social-link wp-social-link-facebook  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.facebook.com\/ToolTecIng\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 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c0.592-0.23,1.094-0.538,1.594-1.038c0.5-0.5,0.808-1.002,1.038-1.594c0.222-0.572,0.375-1.227,0.418-2.185 C20.99,14.751,21,14.444,21,12s-0.01-2.751-0.054-3.711c-0.044-0.958-0.196-1.612-0.418-2.185c-0.23-0.592-0.538-1.094-1.038-1.594 c-0.5-0.5-1.002-0.808-1.594-1.038c-0.572-0.222-1.227-0.375-2.185-0.418C14.751,3.01,14.444,3,12,3L12,3z M12,7.378 c-2.552,0-4.622,2.069-4.622,4.622S9.448,16.622,12,16.622s4.622-2.069,4.622-4.622S14.552,7.378,12,7.378z M12,15 c-1.657,0-3-1.343-3-3s1.343-3,3-3s3,1.343,3,3S13.657,15,12,15z M16.804,6.116c-0.596,0-1.08,0.484-1.08,1.08 s0.484,1.08,1.08,1.08c0.596,0,1.08-0.484,1.08-1.08S17.401,6.116,16.804,6.116z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Instagram<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-linkedin  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.linkedin.com\/company\/tooltecing\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">LinkedIn<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-youtube  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.youtube.com\/channel\/UC_pwbPzSfUawYGAn4g6MhtA\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M21.8,8.001c0,0-0.195-1.378-0.795-1.985c-0.76-0.797-1.613-0.801-2.004-0.847c-2.799-0.202-6.997-0.202-6.997-0.202 h-0.009c0,0-4.198,0-6.997,0.202C4.608,5.216,3.756,5.22,2.995,6.016C2.395,6.623,2.2,8.001,2.2,8.001S2,9.62,2,11.238v1.517 c0,1.618,0.2,3.237,0.2,3.237s0.195,1.378,0.795,1.985c0.761,0.797,1.76,0.771,2.205,0.855c1.6,0.153,6.8,0.201,6.8,0.201 s4.203-0.006,7.001-0.209c0.391-0.047,1.243-0.051,2.004-0.847c0.6-0.607,0.795-1.985,0.795-1.985s0.2-1.618,0.2-3.237v-1.517 C22,9.62,21.8,8.001,21.8,8.001z M9.935,14.594l-0.001-5.62l5.404,2.82L9.935,14.594z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">YouTube<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-chain  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.toolscr.com\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M15.6,7.2H14v1.5h1.6c2,0,3.7,1.7,3.7,3.7s-1.7,3.7-3.7,3.7H14v1.5h1.6c2.8,0,5.2-2.3,5.2-5.2,0-2.9-2.3-5.2-5.2-5.2zM4.7,12.4c0-2,1.7-3.7,3.7-3.7H10V7.2H8.4c-2.9,0-5.2,2.3-5.2,5.2,0,2.9,2.3,5.2,5.2,5.2H10v-1.5H8.4c-2,0-3.7-1.7-3.7-3.7zm4.6.9h5.3v-1.5H9.3v1.5z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Link<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-mail  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"mailto:&#105;nfo&#064;to&#111;l&#115;&#099;r.com\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19,5H5c-1.1,0-2,.9-2,2v10c0,1.1.9,2,2,2h14c1.1,0,2-.9,2-2V7c0-1.1-.9-2-2-2zm.5,12c0,.3-.2.5-.5.5H5c-.3,0-.5-.2-.5-.5V9.8l7.5,5.6,7.5-5.6V17zm0-9.1L12,13.6,4.5,7.9V7c0-.3.2-.5.5-.5h14c.3,0,.5.2.5.5v.9z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Mail<\/span><\/a><\/li><\/ul>\n\n\n\n<p>Greg Hayes, Vice Presidente de Tecnolog\u00edas Aplicadas de la empresa EOS, escribi\u00f3 un interesante art\u00edculo en el sitio Manufacturing Business Technology, en donde analiza 4 grandes mitos que mucha gente maneja respecto a la manufactura aditiva tambi\u00e9n conocida como impresi\u00f3n 3D industrial.<\/p>\n\n\n\n<p>Nos pareci\u00f3 muy interesante compartir con ustedes este an\u00e1lisis, puede ser que uno de estos mitos pueda dar a traste con la implementaci\u00f3n de un proyecto de manufactura aditiva en su empresa.<\/p>\n\n\n\n<p>Muchos de los conceptos de impresi\u00f3n 3D se basan en lo que t\u00edpicamente los medios de comunicaci\u00f3n nos muestran y generalmente se enfocan en tecnolog\u00edas de consumo y esto crea una percepci\u00f3n err\u00f3nea de lo que realmente puede hacer la manufactura aditiva.<\/p>\n\n\n\n<p><strong>Mito #1: La MA es para prototipos, no para producci\u00f3n.<\/strong><\/p>\n\n\n\n<p>Las capacidades de las impresoras de uso casero o baja gama efectivamente son, en su gran mayor\u00eda, funcionales para la fabricaci\u00f3n de cierto tipo de prototipos, incluso dentro de la impresi\u00f3n 3d industrial los prototipos siguen siendo una aplicaci\u00f3n clave, no obstante, solo un bajo porcentaje de las aplicaciones de impresi\u00f3n 3D industrial es la creaci\u00f3n de prototipos. La introducci\u00f3n de pol\u00edmeros de grado industrial con altas prestaciones de resistencia mec\u00e1nica, qu\u00edmica y de impacto permite que cada vez m\u00e1s empresas utilicen la MA para la producci\u00f3n de piezas finales. Hay que considerar que para producir con impresi\u00f3n 3D se requieren una serie de condiciones para que sea econ\u00f3micamente viables, para cada caso se requiere de un an\u00e1lisis de un ingeniero de aplicaciones para determinar la viabilidad.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"434\" src=\"http:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2-1024x434.jpg\" alt=\"\" class=\"wp-image-655\" srcset=\"https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2-1024x434.jpg 1024w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2-300x127.jpg 300w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2-768x325.jpg 768w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2-480x203.jpg 480w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2-150x64.jpg 150w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/failed-prints-2.jpg 1275w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Impresi\u00f3n Casera vs Impresi\u00f3n Industrial<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>Mito #2: LA MA es lenta.<\/strong><\/p>\n\n\n\n<p>Existen muchas aplicaciones que solamente se pueden fabricar con impresi\u00f3n 3D, en donde los m\u00e9todos tradicionales de fabricaci\u00f3n simplemente no funcionan. En nuestra experiencia la reducci\u00f3n de tiempos es abismal en estos casos. Adicionalmente hay que tomar en cuenta otros factores, a saber: 1) conforme avanza la tecnolog\u00eda, las m\u00e1quinas son cada vez m\u00e1s r\u00e1pidas, 2) el software que se utiliza para la preparaci\u00f3n de modelos para imprimir aporta funcionalidades que permiten reducir el tiempo de impresi\u00f3n sin sacrificar la resistencia de la pieza y 3) los softwares de dise\u00f1o cada vez m\u00e1s aportan funciones y capacidades especialmente enfocadas en la MA, un ejemplo claro de esto es la generaci\u00f3n de superficies Lattice.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"240\" src=\"http:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/lattice.jpg\" alt=\"\" class=\"wp-image-656\" srcset=\"https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/lattice.jpg 600w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/lattice-300x120.jpg 300w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/lattice-480x192.jpg 480w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/lattice-150x60.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption>Estructura Lattice<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>Mito #3: la AM es siempre m\u00e1s cara que la fabricaci\u00f3n tradicional.<\/strong><\/p>\n\n\n\n<p>Nuevamente no todas las aplicaciones son creadas iguales, cada aplicaci\u00f3n puede analizarse y analizar el retorno de inversi\u00f3n para determinar si es econ\u00f3micamente viable para la MA. Por ejemplo, la fabricaci\u00f3n de partes org\u00e1nicas y\/o personalizadas o de partes complejas de baja demanda suelen ser mucho m\u00e1s baratas de fabricar con MA. Otro ejemplo es la fabricaci\u00f3n por demanda en donde se tiene un inventario digital que se fabrica solo cuando se requiere.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"557\" src=\"http:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1-1024x557.jpg\" alt=\"\" class=\"wp-image-657\" srcset=\"https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1-1024x557.jpg 1024w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1-300x163.jpg 300w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1-768x417.jpg 768w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1-480x261.jpg 480w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1-150x82.jpg 150w, https:\/\/toolscr.com\/blog\/wp-content\/uploads\/2020\/11\/Picture1.jpg 1205w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>38 marcos para lentes en 3 horas<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>Mito #4: Toda la fabricaci\u00f3n es sucia, derrochadora y da\u00f1ina para el medio ambiente.<\/strong><\/p>\n\n\n\n<p>La MA es por naturaleza un optimizador de recursos, en especial si se compra con la manufactura sustractiva en donde para fabricar una pieza es inevitable descartar parte de la materia prima que debe ser mecanizada. En MA 1 kg de material produce 1kg de partes. En ambos casos muchos de los materiales pueden ser reciclados o reutilizados y algunos de ellos son bio-degradables. Otro aspecto muy importante de considerar es la capacidad de producci\u00f3n localizada lo cual elimina la necesidad de transportar algunos bienes lo cual elimina tambi\u00e9n los costos y el impacto asociado al transporte y distribuci\u00f3n de bienes.<\/p>\n\n\n\n<p>Entonces, \u00bfc\u00f3mo son estos mitos relevantes para su organizaci\u00f3n? De acuerdo con este informe de McKinsey and Company, los fabricantes \u201cpioneros\u201d que han adoptado AM est\u00e1n cosechando las recompensas de un alto ROI y ganancias econ\u00f3micas en todo su negocio.<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>Tomado de: <a href=\"https:\/\/www.mbtmag.com\/home\/blog\/21202882\/challenging-the-four-big-myths-of-additive-manufacturing\">https:\/\/www.mbtmag.com\/home\/blog\/21202882\/challenging-the-four-big-myths-of-additive-manufacturing<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Muchos de los conceptos de impresi\u00f3n 3D se basan en lo que t\u00edpicamente los medios de comunicaci\u00f3n nos muestran y generalmente se enfocan en tecnolog\u00edas de consumo y esto crea una percepci\u00f3n err\u00f3nea de lo que realmente puede hacer la manufactura aditiva.<\/p>\n","protected":false},"author":1,"featured_media":660,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[97,23,55,46,47,99,96,98,56,100,57,27,42],"class_list":["post-652","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-impresion-3d","tag-aditiva","tag-costa-rica","tag-fdm","tag-impresion-3d","tag-ingenieria-2","tag-lattice","tag-manufactura","tag-mitos","tag-polyjet","tag-produccion","tag-servicio","tag-stratasys","tag-tooltec-2"],"_links":{"self":[{"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/posts\/652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/comments?post=652"}],"version-history":[{"count":3,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/posts\/652\/revisions"}],"predecessor-version":[{"id":659,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/posts\/652\/revisions\/659"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/media\/660"}],"wp:attachment":[{"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/media?parent=652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/categories?post=652"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/toolscr.com\/blog\/wp-json\/wp\/v2\/tags?post=652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}