{"id":1391,"date":"2023-07-13T12:05:24","date_gmt":"2023-07-13T16:05:24","guid":{"rendered":"https:\/\/web.uri.edu\/nld\/?p=1391"},"modified":"2023-08-02T14:23:32","modified_gmt":"2023-08-02T18:23:32","slug":"smooth-mode-decomposition-theory-and-its-applications-in-full-field-output-only-modal-analysis","status":"publish","type":"post","link":"https:\/\/web.uri.edu\/nld\/smooth-mode-decomposition-theory-and-its-applications-in-full-field-output-only-modal-analysis\/","title":{"rendered":"Smooth mode decomposition: Theory and its applications in full-field output-only modal analysis"},"content":{"rendered":"\n<p>Our paper &#8220;<a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0888327023004491?via%3Dihub\">smooth mode decomposition: Theory and its applications in full-field output-only modal analysis<\/a>&#8221; was published by the <a href=\"https:\/\/www.sciencedirect.com\/journal\/mechanical-systems-and-signal-processing\">Mechanical Systems and Signal Processing<\/a>. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Highlights<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Smooth mode decomposition (SMD) identifies the normal modes from system outputs.<\/li><li>The spatial differential operator endows SMD to identify smooth modal strucutures<\/li><li>SMD-identified modes approximate normal modes of systems with nonuniform parameters.<\/li><li>SMD identifies modes with high accuracy from temporally undersampled full-field data.<\/li><li>SMD is efficient for full-field dynamic analysis via digital image correlation data.<\/li><\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our paper &#8220;smooth mode decomposition: Theory and its applications in full-field output-only modal analysis&#8221; was published by the Mechanical Systems and Signal Processing. Highlights Smooth mode decomposition (SMD) identifies the normal modes from system outputs. The spatial differential operator endows SMD to identify smooth modal strucutures SMD-identified modes approximate normal modes of systems with nonuniform [&hellip;]<\/p>\n","protected":false},"author":1291,"featured_media":1392,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[13,15],"tags":[],"class_list":["post-1391","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-base","category-nld"],"acf":[],"_links":{"self":[{"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/posts\/1391","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/users\/1291"}],"replies":[{"embeddable":true,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/comments?post=1391"}],"version-history":[{"count":2,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/posts\/1391\/revisions"}],"predecessor-version":[{"id":1404,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/posts\/1391\/revisions\/1404"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/media\/1392"}],"wp:attachment":[{"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/media?parent=1391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/categories?post=1391"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/web.uri.edu\/nld\/wp-json\/wp\/v2\/tags?post=1391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}