{"id":361333,"date":"2024-04-09T13:50:55","date_gmt":"2024-04-09T13:50:55","guid":{"rendered":"\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/"},"modified":"2024-04-09T13:50:55","modified_gmt":"2024-04-09T13:50:55","slug":"ansys-gravity-v-s-acceleration","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/","title":{"rendered":"Ansys Gravity v.s. Acceleration"},"content":{"rendered":"<p>I just made a model where i wanted to modify my gravitational field.<\/p>\n<p>I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.<\/p>\n<p>Can someone explain how this is not just unintuitively, or even plainly wrong defined by Ansys?&nbsp;<\/p>\n<p>Don&#8217;t tell me it is acceleration of the &#8220;Domain&#8221;, since acceleration is by definition defined in an inertial frame of reference.<\/p>\n","protected":false},"template":"","class_list":["post-361333","topic","type-topic","status-closed","hentry","topic-tag-Forcecalculation-1","topic-tag-acceleration-1","topic-tag-gravity-1","topic-tag-mechanical","topic-tag-static-structural"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/\" \/>\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=\"Ansys Gravity v.s. Acceleration | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-04-09T13:50:55+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-04-09T13:50:55+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Ansys Gravity v.s. Acceleration | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just\" \/>\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\\\/ansys-gravity-v-s-acceleration\\\/#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\\\/mechanical\\\/#listItem\",\"name\":\"mechanical\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/mechanical\\\/#listItem\",\"position\":3,\"name\":\"mechanical\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/mechanical\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ansys-gravity-v-s-acceleration\\\/#listItem\",\"name\":\"Ansys Gravity v.s. Acceleration\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ansys-gravity-v-s-acceleration\\\/#listItem\",\"position\":4,\"name\":\"Ansys Gravity v.s. Acceleration\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/mechanical\\\/#listItem\",\"name\":\"mechanical\"}}]},{\"@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\\\/ansys-gravity-v-s-acceleration\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ansys-gravity-v-s-acceleration\\\/\",\"name\":\"Ansys Gravity v.s. Acceleration | Ansys Learning Forum\",\"description\":\"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ansys-gravity-v-s-acceleration\\\/#breadcrumblist\"},\"datePublished\":\"2024-04-09T13:50:55+00:00\",\"dateModified\":\"2024-04-09T13:50:55+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Ansys Gravity v.s. Acceleration | Ansys Learning Forum","description":"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/#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\/mechanical\/#listItem","name":"mechanical"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/mechanical\/#listItem","position":3,"name":"mechanical","item":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/mechanical\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/#listItem","name":"Ansys Gravity v.s. Acceleration"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/#listItem","position":4,"name":"Ansys Gravity v.s. Acceleration","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/mechanical\/#listItem","name":"mechanical"}}]},{"@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\/ansys-gravity-v-s-acceleration\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/","name":"Ansys Gravity v.s. Acceleration | Ansys Learning Forum","description":"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/#breadcrumblist"},"datePublished":"2024-04-09T13:50:55+00:00","dateModified":"2024-04-09T13:50:55+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Ansys Gravity v.s. Acceleration | Ansys Learning Forum","og:description":"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/","article:published_time":"2024-04-09T13:50:55+00:00","article:modified_time":"2024-04-09T13:50:55+00:00","twitter:card":"summary_large_image","twitter:title":"Ansys Gravity v.s. Acceleration | Ansys Learning Forum","twitter:description":"I just made a model where i wanted to modify my gravitational field.I learned that in Ansys, the Acceleration applied to bodies works exactly opposite as you would expect it to. That is that an acceleration in the POSITIVE x-direction causes bodies to move in the NEGATIVE x-direction.Can someone explain how this is not just"},"aioseo_meta_data":{"post_id":"361333","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"content","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"created":"2024-10-28 16:49:39","updated":"2024-10-28 16:49:39","ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/topics\/\" title=\"Topics\">Topics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/mechanical\/\" title=\"mechanical\">mechanical<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tAnsys Gravity v.s. Acceleration\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/forum"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/forum\/topics\/"},{"label":"mechanical","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/mechanical\/"},{"label":"Ansys Gravity v.s. Acceleration","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-gravity-v-s-acceleration\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["343271","240","348660"],"_bbp_author_ip":["23.206.193.146"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_bbp_likes_count":["1"],"_btv_view_count":["3730"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["361333"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","343271","348660"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["366553"],"_bbp_last_active_id":["366553"],"_bbp_last_active_time":["2024-05-13 03:32:32"]},"test":"bjorn-palmqvist3saabgroup-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/361333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/361333\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=361333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}