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I have read that I can input tables with density data based on location, and I can also create functions that determine it based on spatial coordinates. However, I haven&#8217;t found clear instructions on how to do it.<\/p>\n","protected":false},"template":"","class_list":["post-291342","topic","type-topic","status-closed","hentry","topic-tag-Transientvibration-1","topic-tag-vibration","topic-tag-vibration-analysis"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello, I am performing a simulation of a plate subjected to a rotational load induced by a motion of the base along its axes, and I need the plate to vary its density depending on the location while keeping the other properties constant. I also need the rotational load to vary depending on the location.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/variable-density-of-a-body-depending-on-cartesian-coordinates\/\" \/>\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=\"Variable density of a body depending on Cartesian coordinates(HarmonicResponse)) | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello, I am performing a simulation of a plate subjected to a rotational load induced by a motion of the base along its axes, and I need the plate to vary its density depending on the location while keeping the other properties constant. 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