{"id":360118,"date":"2024-04-02T18:46:05","date_gmt":"2024-04-02T18:46:05","guid":{"rendered":"\/forum\/forums\/topic\/representing-parallel-and-angular-misalignment-in-software-environment\/"},"modified":"2024-04-02T18:46:05","modified_gmt":"2024-04-02T18:46:05","slug":"representing-parallel-and-angular-misalignment-in-software-environment","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/representing-parallel-and-angular-misalignment-in-software-environment\/","title":{"rendered":"Representing parallel and angular misalignment in software environment."},"content":{"rendered":"<p>I am trying to perform vibration analysis on a rotating shaft with parallel and angular misalignment. Misalignment produces 2X and higher harmonics and I want to show it in my simulation. How to represent these misalignments?<\/p>\n<p>In this model the upper face represents thrust bearing and the lower one represents journal bearing.<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/02-04-2024-1712083224-shaft.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-360118","topic","type-topic","status-closed","hentry","topic-tag-harmonic-analysis","topic-tag-harmonicmodalanalysis-1","topic-tag-vibration-analysis","topic-tag-vibration-signatures-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I am trying to perform vibration analysis on a rotating shaft with parallel and angular misalignment. Misalignment produces 2X and higher harmonics and I want to show it in my simulation. How to represent these misalignments?In this model the upper face represents thrust bearing and the lower one represents journal bearing.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/representing-parallel-and-angular-misalignment-in-software-environment\/\" \/>\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=\"Representing parallel and angular misalignment in software environment. | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"I am trying to perform vibration analysis on a rotating shaft with parallel and angular misalignment. Misalignment produces 2X and higher harmonics and I want to show it in my simulation. How to represent these misalignments?In this model the upper face represents thrust bearing and the lower one represents journal bearing.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/representing-parallel-and-angular-misalignment-in-software-environment\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/02-04-2024-1712083224-shaft.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/02-04-2024-1712083224-shaft.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-04-02T18:46:05+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-04-02T18:46:05+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Representing parallel and angular misalignment in software environment. | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"I am trying to perform vibration analysis on a rotating shaft with parallel and angular misalignment. Misalignment produces 2X and higher harmonics and I want to show it in my simulation. How to represent these misalignments?In this model the upper face represents thrust bearing and the lower one represents journal bearing.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/02-04-2024-1712083224-shaft.png\" \/>\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\\\/topic\\\/representing-parallel-and-angular-misalignment-in-software-environment\\\/#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\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/harmonic-analysis\\\/#listItem\",\"name\":\"harmonic-analysis\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/harmonic-analysis\\\/#listItem\",\"position\":3,\"name\":\"harmonic-analysis\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/harmonic-analysis\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/representing-parallel-and-angular-misalignment-in-software-environment\\\/#listItem\",\"name\":\"Representing parallel and angular misalignment in software environment.\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/representing-parallel-and-angular-misalignment-in-software-environment\\\/#listItem\",\"position\":4,\"name\":\"Representing parallel and angular misalignment in software environment.\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/harmonic-analysis\\\/#listItem\",\"name\":\"harmonic-analysis\"}}]},{\"@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\\\/topic\\\/representing-parallel-and-angular-misalignment-in-software-environment\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/representing-parallel-and-angular-misalignment-in-software-environment\\\/\",\"name\":\"Representing parallel and angular misalignment in software environment. | Ansys Learning Forum\",\"description\":\"I am trying to perform vibration analysis on a rotating shaft with parallel and angular misalignment. 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Misalignment produces 2X and higher harmonics and I want to show it in my simulation. 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