{"id":15134,"date":"2025-07-29T11:07:00","date_gmt":"2025-07-29T10:07:00","guid":{"rendered":"https:\/\/iesinspection.com\/?p=15134"},"modified":"2025-07-29T11:07:00","modified_gmt":"2025-07-29T10:07:00","slug":"multi-parameter-acoustic-emission-analysis-for-fatigue-crack-evaluation","status":"publish","type":"post","link":"https:\/\/iesinspection.com\/?p=15134","title":{"rendered":"Multi-Parameter Acoustic Emission Analysis for Fatigue Crack Evaluation"},"content":{"rendered":"<p>Fatigue crack propagation poses a significant challenge to the service safety and reliability of steel structures. Acoustic Emission (AE) technology, as a real-time and highly sensitive non-destructive monitoring approach, holds great potential for tracking crack evolution.\n<\/p>\n<p \/>\n<p>\nThis study systematically examines AE signal evolution across different crack propagation stages through controlled experiments. A multi-parameter cross-correlation analysis is introduced to quantify the interdependencies among&#013;<br \/>\nSource: NDT<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fatigue crack propagation poses a significant challenge to the service safety and reliability of steel structures. Acoustic Emission (AE) technology, as a real-time and highly sensitive non-destructive monitoring approach, holds great potential for tracking crack evolution. This study systematically examines AE signal evolution across different crack propagation stages through controlled experiments. A multi-parameter cross-correlation analysis is [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"false","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[45],"_links":{"self":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/posts\/15134"}],"collection":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15134"}],"version-history":[{"count":0,"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/posts\/15134\/revisions"}],"wp:attachment":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}