{"id":1495,"date":"2024-05-31T10:02:52","date_gmt":"2024-05-31T08:02:52","guid":{"rendered":"http:\/\/absys.dacya.ucm.es\/?p=1495"},"modified":"2024-05-31T10:05:03","modified_gmt":"2024-05-31T08:05:03","slug":"participacion-de-micro-stress-en-la-conferencia-internacional-condensed-matter-research-at-the-ibr-2","status":"publish","type":"post","link":"http:\/\/absys.dacya.ucm.es\/?p=1495&lang=en","title":{"rendered":"Micro-stress participation in the International Conference \u00abCondensed Matter Research at the IBR 2\u00bb."},"content":{"rendered":"\n<p>From October 12 to 16, 2020 the International Conference \u201cCondensed Matter Research at the IBR 2\u201d has been held in Dubna, Russia, where Micro_stress has presented the paper \u201cResidual stress distribution after a quenching treatment obtained by neutron diffraction experiments and FEM simulation\u201d. The poster has been selected to publish an extended version in the Journal of Surface Investigation.<\/p>\n\n\n\n<p>Abstract: The motivation for this research is to understand the\u00a0residual stress profile developed after a quenching treatment in\u00a0cylindrical samples of aluminium alloys. It has been considered two\u00a0cases A high yield stress alloy and small cylinder size (\u2018P\u2019\u2192\u03d5 12 mm,\u00a0h 25 mm), namely AA 2014 alloy and a low yield stress alloy and large\u00a0cylinder size (\u2018G\u2019\u2192\u03d5 25 mm, h 60 mm), namely AA 5083 alloy Both samples underwent a\u00a0T 4 treatment solubilization at 806 K\/ 120 mins followed by quenching\u00a0in water at 293 K COMSOL Multiphysics FEM Software was used to develop\u00a0a coupled thermo mechanical model that considers the temperature\u00a0dependence of yield strength, Young modulus and thermal expansion\u00a0coefficient, to obtain the residual stress The mechanical and thermal\u00a0response of materials investigated was obtained from compression tests and from literature data. Finally, the FEM result has been\u00a0compared with experimental data obtained from neutron diffraction\u00a0 measurements, collected on FSD instrument at the FLNP, in Dubna\u00a0Russia, and analysed assuming that a parabolic residual stress profile\u00a0is developed.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"717\" height=\"1024\" src=\"http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials-717x1024.jpg\" alt=\"\" class=\"wp-image-1492\" srcset=\"http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials-717x1024.jpg 717w, http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials-210x300.jpg 210w, http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials-768x1097.jpg 768w, http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials-1076x1536.jpg 1076w, http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials-1434x2048.jpg 1434w, http:\/\/absys.dacya.ucm.es\/wp-content\/uploads\/2020\/11\/Poster_Carro-Sevillano_Texture-and-stress-investigation-of-materials.jpg 1440w\" sizes=\"(max-width: 717px) 100vw, 717px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>From October 12 to 16, 2020 the International Conference \u201cCondensed Matter Research at the IBR 2\u201d has been held in Dubna, Russia, where Micro_stress has presented the paper \u201cResidual stress distribution after a quenching treatment obtained by neutron diffraction experiments and FEM simulation\u201d. The poster has been selected to publish an extended version in the&hellip;<\/p>\n<p class=\"more\"><a class=\"more-link\" href=\"http:\/\/absys.dacya.ucm.es\/?p=1495&#038;lang=en\">Seguir leyendo <span class=\"screen-reader-text\">Micro-stress participation in the International Conference \u00abCondensed Matter Research at the IBR 2\u00bb.<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[58],"tags":[],"class_list":["post-1495","post","type-post","status-publish","format-standard","hentry","category-news-en","entry"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=\/wp\/v2\/posts\/1495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1495"}],"version-history":[{"count":3,"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=\/wp\/v2\/posts\/1495\/revisions"}],"predecessor-version":[{"id":1499,"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=\/wp\/v2\/posts\/1495\/revisions\/1499"}],"wp:attachment":[{"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1495"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/absys.dacya.ucm.es\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}