{"id":51129,"date":"2022-04-19T12:11:56","date_gmt":"2022-04-19T16:11:56","guid":{"rendered":"http:\/\/www.ing.una.py\/?p=51129"},"modified":"2022-04-19T12:11:56","modified_gmt":"2022-04-19T16:11:56","slug":"docente-de-la-fiuna-publica-un-articulo-de-investigacion-en-atena-editora","status":"publish","type":"post","link":"https:\/\/www.ing.una.py\/FIUNA3\/?p=51129","title":{"rendered":"Docente de la FIUNA publica un art\u00edculo de investigaci\u00f3n en Atena Editora"},"content":{"rendered":"<p><![CDATA[<strong>Prof. Dr. Ing. Roberto Rojas Holden<\/strong>, docente de la<strong> Facultad de Ingenier\u00eda de la Universidad Nacional de Asunci\u00f3n (FIUNA),<\/strong> public\u00f3 un art\u00edculo de investigaci\u00f3n en la revista especializada de Investigaci\u00f3n en Ingenier\u00eda \u00ab<strong><a href=\"https:\/\/www.atenaeditora.com.br\/post-artigo\/64380\" target=\"_blank\" rel=\"noopener\">Atena Editora<\/a>\u00bb <\/strong>denominado \u00ab<strong>NEW CONTRIBUTIONS REGARDING THE MECHANISM OF ADHESION AND STRENGTH IN TRADITIONAL CERAMICS\u00bb. <\/strong><!--more-->\n\nEl mismo es un trabajo realizado en la FIUNA con la colaboraci\u00f3n del Instituto Nacional de Tecnolog\u00eda, Normalizaci\u00f3n y Metrolog\u00eda (INTN), la Facultad de Ciencias Agrarias de la UNA, la Facultad Polit\u00e9cnica de la UNA, Yguaz\u00fa Cementos y la Universidad de Tulsa &#8211; USA.\n\n\n\n<h3><\/h3>\n\n\n\n\n\n<h3>Abstract:<\/h3>\n\n\n\nThe research project will allow to understand the operation of physical mechanism of clay adherence to sand during the process of kneading, drying and firing in manufacturing ceramics, \u00a0in order to lead to a contribution to the theory that explains the interactions of both phases and how they work to achieve mechanical \u00a0properties and little absorption, important requirements for the quality of these products, some of them structural. Raw material is obtained from deposits that are used to manufacture ceramics in the Western (Paraguayan Chaco) \u00a0and Eastern Regions of Paraguay and with these materials half brick test tubes \u00a0both of solid \u00a0and hollow \u00a0ceramic bricks submitted to \u00a0drying and firing temperature processes interrupting said process according to proposed temperature each 150\u00b0 C up to 750\u00b0 and from then on \u00a0each 50\u00b0 up to 900\u00b0 or 1200\u00b0C \u00a0according to the mineralogic composition of raw material, in order to continue studying macroscopically and microscopically and \u00a0validate the theoretical contribution that we seek to verify in \u00a0the aforementioned theory. Using techniques such as XRD, SEM, among others. Besides physical density tests, unit weight, bending and compression in semi-pressed solid bricks of small scale sizes in order to facilitate investigation. \u00a0In this study at least three different types of clays will be chosen, some combined to form other ceramic products and take advantage of this variation for the conclusions of this theoretical study.\n\n[pdf-embedder url=\"http:\/\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2022\/04\/NEW_CONTRIBUTIONS_REGARDING_THE_MECHANIS.pdf\"]]]>    \t<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prof. Dr. Ing. Roberto Rojas Holden, docente de la Facultad de Ingenier\u00eda de la Universidad Nacional de Asunci\u00f3n (FIUNA), public\u00f3 un art\u00edculo de investigaci\u00f3n en la revista especializada de Investigaci\u00f3n en Ingenier\u00eda \u00abAtena Editora\u00bb denominado \u00abNEW CONTRIBUTIONS REGARDING THE MECHANISM OF ADHESION AND STRENGTH IN TRADITIONAL CERAMICS\u00bb.<\/p>\n","protected":false},"author":1,"featured_media":51132,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"page_builder":"","_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[75,225],"tags":[430],"class_list":["post-51129","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","category-publicaciones","tag-intn"],"jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/pc8Odv-diF","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":55227,"url":"https:\/\/www.ing.una.py\/FIUNA3\/?p=55227","url_meta":{"origin":51129,"position":0},"title":"Docente de la FIUNA publica en Atena Editora trabajo de investigaci\u00f3n denominado &quot;RELLENO SANITARIO PARA EL MUNICIPIO DE VALENZUELA&quot;","author":"Admin","date":"07\/12\/2021","format":false,"excerpt":"Prof. Dr. Ing. Roberto Rojas Holden docente de la Facultad de Ingenier\u00eda de la Universidad Nacional de Asunci\u00f3n (FIUNA), ha realizado un trabajo de investigaci\u00f3n denominado \"RELLENO SANITARIO PARA EL MUNICIPIO DE VALENZUELA\", el cual ha sido publicado por la reconocida Atena Editora en su E-books del mes de diciembre\u2026","rel":"","context":"En \u00abNoticias\u00bb","block_context":{"text":"Noticias","link":"https:\/\/www.ing.una.py\/FIUNA3\/?cat=75"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2021\/12\/1b89ac58a0176fcc74b68f3c9b5d552ab5229e27.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2021\/12\/1b89ac58a0176fcc74b68f3c9b5d552ab5229e27.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2021\/12\/1b89ac58a0176fcc74b68f3c9b5d552ab5229e27.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2021\/12\/1b89ac58a0176fcc74b68f3c9b5d552ab5229e27.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":60721,"url":"https:\/\/www.ing.una.py\/FIUNA3\/?p=60721","url_meta":{"origin":51129,"position":1},"title":"Docente Investigadora de la FIUNA junto a colega publica estudio en la prestigiosa Revista IEEE Xplore","author":"Admin","date":"14\/02\/2022","format":false,"excerpt":"\"Congreso Colombiano y Conferencia Internacional en Calidad de Aire y Salud P\u00fablica - CASAP\", realizado en Colombia del 3-5 de noviembre del 2021, los investigadores MSc. Carolina Recalde por la Facultad de Ingenier\u00eda de la Universidad Nacional de Asunci\u00f3n (FIUNA) y el MSc. Genaro Coronel por la FPUNA, publicaron el\u2026","rel":"","context":"En \u00abInvestigaci\u00f3n FIUNA\u00bb","block_context":{"text":"Investigaci\u00f3n FIUNA","link":"https:\/\/www.ing.una.py\/FIUNA3\/?cat=226"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2022\/02\/ieee_xplore.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":60905,"url":"https:\/\/www.ing.una.py\/FIUNA3\/?p=60905","url_meta":{"origin":51129,"position":2},"title":"Docentes investigadores de la FIUNA publican art\u00edculo en la revista cient\u00edfica Machines de MDPI","author":"Admin","date":"30\/11\/2022","format":false,"excerpt":"Docentes investigadores del Laboratorio de Sistemas de Potencia y Control (LSPyC), dependientes del Departamento de Ingenier\u00eda Electr\u00f3nica y Mecatr\u00f3nica (DIEM) de la Facultad de Ingenier\u00eda\u00a0de la Universidad Nacional de Asunci\u00f3n (FIUNA),\u00a0han publicado recientemente un art\u00edculo cient\u00edfico en la revista cient\u00edfica Machines de la editorial MDPI. Esta importante revista cient\u00edfica publica\u2026","rel":"","context":"En \u00abDepartamento de Ingenier\u00eda Electr\u00f3nica y Mecatr\u00f3nica\u00bb","block_context":{"text":"Departamento de Ingenier\u00eda Electr\u00f3nica y Mecatr\u00f3nica","link":"https:\/\/www.ing.una.py\/FIUNA3\/?cat=824"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2022\/11\/Docentes-investigadores-de-la-FIUNA-publican-articulo-en-la-revista-cientifica-Machines-de-MDPI.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2022\/11\/Docentes-investigadores-de-la-FIUNA-publican-articulo-en-la-revista-cientifica-Machines-de-MDPI.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2022\/11\/Docentes-investigadores-de-la-FIUNA-publican-articulo-en-la-revista-cientifica-Machines-de-MDPI.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2022\/11\/Docentes-investigadores-de-la-FIUNA-publican-articulo-en-la-revista-cientifica-Machines-de-MDPI.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":43162,"url":"https:\/\/www.ing.una.py\/FIUNA3\/?p=43162","url_meta":{"origin":51129,"position":3},"title":"Investigadora de la carrera de Ingenier\u00eda Industrial de la FIUNA publica art\u00edculo en la prestigiosa revista cient\u00edfica Foods de MDPI","author":"Admin","date":"25\/08\/2020","format":false,"excerpt":"Prof. Ing. Andrea Mar\u00eda Insfr\u00e1n Rivarola, PhD \u00a9, docente investigadora del departamento de Ingenier\u00eda Industrial de la Facultad de Ingenier\u00eda de la Universidad Nacional de Asunci\u00f3n (FIUNA), ha publicado como primera autora, en colaboraci\u00f3n con investigadores de la Universidad Aut\u00f3noma de Baja California (M\u00e9xico), en la prestigiosa revista cient\u00edfica Foods\u2026","rel":"","context":"En \u00abInvestigaci\u00f3n FIUNA\u00bb","block_context":{"text":"Investigaci\u00f3n FIUNA","link":"https:\/\/www.ing.una.py\/FIUNA3\/?cat=226"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2020\/08\/Andrea_insfran-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2020\/08\/Andrea_insfran-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2020\/08\/Andrea_insfran-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2020\/08\/Andrea_insfran-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32051,"url":"https:\/\/www.ing.una.py\/FIUNA3\/?p=32051","url_meta":{"origin":51129,"position":4},"title":"Equipo de Investigadores de la FIUNA colaboran en la publicaci\u00f3n de un importante art\u00edculo sobre la contaminaci\u00f3n del Lago Ypacara\u00ed","author":"Admin","date":"31\/07\/2018","format":false,"excerpt":"Doctores Juan Francisco Facetti Fernandez, Juan Francisco Facetti-Masulli, Andres Wehrle y los Ingenieros Roger Monte Domec y Jean Michel Sekacheff, todos ellos docentes de la Facultad de Ingenier\u00eda de la Universidad Nacional de Asunci\u00f3n (FIUNA), son coautores del Articulo \u201cEutrophication, Research and Management History of the Shallow Ypacara\u00ed Lake (Paraguay)\u201d,\u2026","rel":"","context":"En \u00abInvestigaci\u00f3n FIUNA\u00bb","block_context":{"text":"Investigaci\u00f3n FIUNA","link":"https:\/\/www.ing.una.py\/FIUNA3\/?cat=226"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2018\/07\/lagoypacarai.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2018\/07\/lagoypacarai.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2018\/07\/lagoypacarai.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2018\/07\/lagoypacarai.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.ing.una.py\/FIUNA3\/wp-content\/uploads\/2018\/07\/lagoypacarai.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":60526,"url":"https:\/\/www.ing.una.py\/FIUNA3\/?p=60526","url_meta":{"origin":51129,"position":5},"title":"Docente de la FIUNA public\u00f3 art\u00edculos en prestigiosas Revistas Internacionales","author":"Admin","date":"06\/03\/2024","format":false,"excerpt":"El Prof. Dr. Ing. 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