{"id":128,"date":"2017-07-28T08:44:11","date_gmt":"2017-07-28T08:44:11","guid":{"rendered":"http:\/\/pafec.kevinit.co.uk\/?page_id=128"},"modified":"2017-08-25T12:40:03","modified_gmt":"2017-08-25T12:40:03","slug":"scattering-from-submerged-structures","status":"publish","type":"page","link":"https:\/\/pafec.kevinit.co.uk\/index.php\/pafec-vibroacoustics-application-areas\/underwater-acoustics\/scattering-from-submerged-structures\/","title":{"rendered":"Scattering from submerged structures"},"content":{"rendered":"<p>A submerged vessel can be modelled with a structural shell mesh coupled to a boundary element representation of the surrounding fluid medium.<\/p>\n<p>Scattering of plane wave by submarine.<\/p>\n<p>Phase plots:<br \/>\n<div class=\"su-tabs su-tabs-style-default su-tabs-mobile-stack\" data-active=\"3\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-tabs-nav\"><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">50Hz<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">100Hz<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">200Hz<\/span><\/div><div class=\"su-tabs-panes\"><div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"50Hz\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-920\" src=\"\/wp-content\/uploads\/2017\/07\/pva-uwa-sfss-04-550x400.gif\" alt=\"\" width=\"550\" height=\"400\" \/><\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"100Hz\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-920\" src=\"\/wp-content\/uploads\/2017\/07\/pva-uwa-sfss-05-550x400.gif\" alt=\"\" width=\"550\" height=\"400\" \/><\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"200Hz\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-920\" src=\"\/wp-content\/uploads\/2017\/07\/pva-uwa-sfss-06-550x400.gif\" alt=\"\" width=\"550\" height=\"400\" \/><\/div><\/div><\/div>\n<p>Amplitude plots:<br \/>\n<div class=\"su-tabs su-tabs-style-default su-tabs-mobile-stack\" data-active=\"3\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-tabs-nav\"><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">50Hz<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">100Hz<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">200Hz<\/span><\/div><div class=\"su-tabs-panes\"><div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"50Hz\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-920\" src=\"\/wp-content\/uploads\/2017\/07\/pva-uwa-sfss-01-550x400.gif\" alt=\"\" width=\"550\" height=\"400\" \/><\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"100Hz\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-920\" src=\"\/wp-content\/uploads\/2017\/07\/pva-uwa-sfss-02-550x400.gif\" alt=\"\" width=\"550\" height=\"400\" \/><\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"200Hz\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-920\" src=\"\/wp-content\/uploads\/2017\/07\/pva-uwa-sfss-03-550x400.gif\" alt=\"\" width=\"550\" height=\"400\" \/><\/div><\/div><\/div>\n<p>Example: \u00a0<a href=\".\/index.php\/pafec-vibroacoustics-application-areas\/underwater-acoustics\/scattering-from-submerged-structures\/2d-submerged-structure-analysis\/\">2D Submerged Structure Analysis<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A submerged vessel can be modelled with a structural shell mesh coupled to a boundary element representation of the surrounding[&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":37,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/128"}],"collection":[{"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/comments?post=128"}],"version-history":[{"count":18,"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/128\/revisions"}],"predecessor-version":[{"id":1053,"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/128\/revisions\/1053"}],"up":[{"embeddable":true,"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/37"}],"wp:attachment":[{"href":"https:\/\/pafec.kevinit.co.uk\/index.php\/wp-json\/wp\/v2\/media?parent=128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}