{"id":372624,"date":"2024-07-18T16:53:39","date_gmt":"2024-07-18T16:53:39","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/372624\/"},"modified":"2024-07-18T16:53:39","modified_gmt":"2024-07-18T16:53:39","slug":"372624","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/372624\/","title":{"rendered":"Reply To: Harmonic analysis and resonance"},"content":{"rendered":"<ol>\n<li>The usual way is to compare the stress of the resonant response to yield or some allowable stress per code.<\/li>\n<li>Clustering does work if damping has been specified.&nbsp; Clustering should be used so that you get a solution at each natural frequency.&nbsp; The resonant response will be inversely proportional to the damping value so it&#8217;s a critical input quantity.&nbsp; 2% is a typical value for welded structures.<\/li>\n<\/ol>\n","protected":false},"template":"","class_list":["post-372624","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"The usual way is to compare the stress of the resonant response to yield or some allowable stress per code.Clustering does work if damping has been specified. Clustering should be used so that you get a solution at each natural frequency. The resonant response will be inversely proportional to the damping value so it&#039;s a\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/372624\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Harmonic analysis and resonance | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"The usual way is to compare the stress of the resonant response to yield or some allowable stress per code.Clustering does work if damping has been specified. Clustering should be used so that you get a solution at each natural frequency. The resonant response will be inversely proportional to the damping value so it&#039;s a\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/372624\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-07-18T16:53:39+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-07-18T16:53:39+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Harmonic analysis and resonance | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"The usual way is to compare the stress of the resonant response to yield or some allowable stress per code.Clustering does work if damping has been specified. Clustering should be used so that you get a solution at each natural frequency. The resonant response will be inversely proportional to the damping value so it&#039;s a\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/372624\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/372624\\\/#listItem\",\"name\":\"Reply To: Harmonic analysis and resonance\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/372624\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Harmonic analysis and resonance\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/372624\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/372624\\\/\",\"name\":\"Reply To: Harmonic analysis and resonance | Ansys Learning Forum\",\"description\":\"The usual way is to compare the stress of the resonant response to yield or some allowable stress per code.Clustering does work if damping has been specified. Clustering should be used so that you get a solution at each natural frequency. 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