{"id":1965,"date":"2017-11-21T08:24:17","date_gmt":"2017-11-21T08:24:17","guid":{"rendered":"http:\/\/buildsoftsupport.com\/?post_type=ht_kb&#038;p=1965"},"modified":"2023-09-29T08:38:16","modified_gmt":"2023-09-29T08:38:16","slug":"vertical-reactions-are-zero","status":"publish","type":"ht_kb","link":"https:\/\/support.buildsoft.eu\/es\/knowledge-base\/vertical-reactions-are-zero\/","title":{"rendered":"Vertical reactions are zero"},"content":{"rendered":"<h2>Cause<\/h2>\n<p>Points that are too close to each other. They cause irregularies in the mesh. For example:<\/p>\n<ul>\n<li>Meshlines that run across the model<\/li>\n<li>Missing green lines (= indication of a free border) were you would expect them.<\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-1966 aligncenter\" src=\"http:\/\/buildsoftsupport.com\/wp-content\/uploads\/2017\/11\/PointsTooClose.png\" alt=\"\" width=\"756\" height=\"525\" srcset=\"https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/PointsTooClose.png 756w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/PointsTooClose-300x208.png 300w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/PointsTooClose-50x35.png 50w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/PointsTooClose-60x42.png 60w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/PointsTooClose-35x24.png 35w\" sizes=\"(max-width: 756px) 100vw, 756px\" \/><\/p>\n<h2>Solution<\/h2>\n<ul>\n<li>Go to the menu\u00a0<i>Options &gt; Preferences &gt; tab page \u2018Model\u2019<\/i><\/li>\n<li>Set the geometric tolerance to 3cm.<\/li>\n<li>Close this window<\/li>\n<li>Generate the mesh.<\/li>\n<li>Start the elastic analysis\u00a0<img decoding=\"async\" loading=\"lazy\" class=\"img_inline alignnone size-full wp-image-1546\" src=\"http:\/\/buildsoftsupport.com\/wp-content\/uploads\/2017\/09\/Calculate.png\" alt=\"\" width=\"24\" height=\"26\" \/>. The following warning will appear:<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><i>Impossible to calculate structure: few points are too close<\/i><\/p>\n<p style=\"text-align: center;\"><i>Something went wrong while verifying the structure<\/i><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-7862 aligncenter\" src=\"https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/ErrorImpossibleToCalculateStructureFewPointsTooClose.png\" alt=\"\" width=\"362\" height=\"113\" srcset=\"https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/ErrorImpossibleToCalculateStructureFewPointsTooClose.png 362w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/ErrorImpossibleToCalculateStructureFewPointsTooClose-300x94.png 300w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/ErrorImpossibleToCalculateStructureFewPointsTooClose-50x16.png 50w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/ErrorImpossibleToCalculateStructureFewPointsTooClose-60x19.png 60w, https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2017\/11\/ErrorImpossibleToCalculateStructureFewPointsTooClose-35x11.png 35w\" sizes=\"(max-width: 362px) 100vw, 362px\" \/><\/p>\n<p style=\"text-align: left;\"><em>[NL]: Niet mogelijk om structuur te berekenen. Enkele punten liggen te dicht bij elkaar. Er is iets fout gegaan bij het verifi\u00ebren van de structuur.<\/em><\/p>\n<p style=\"text-align: left;\"><em>[FR]: Impossible de calculer la structure: quelques points sont trop pr\u00eats les uns des autres. Quelque chose ne s&#8217;est pas bien pass\u00e9 en v\u00e9rifiant la structure.<\/em><\/p>\n<p style=\"text-align: left;\"><em>[ES]: Imposible calcular la estructura: Algunos puntos est\u00e1n demasiado cerca.<\/em><\/p>\n<ul>\n<li>Diamonds will select automatically the points that are too close to one another.<br \/>\nNote that the location of these points is not necessary the place where the reactions are zero.<\/li>\n<li>If these elements are not immediately visible, use the button\u00a0<img decoding=\"async\" loading=\"lazy\" class=\"img_inline alignnone size-full wp-image-1601\" src=\"http:\/\/buildsoftsupport.com\/wp-content\/uploads\/2017\/03\/KnopShowSelectionOnly.png\" alt=\"\" width=\"27\" height=\"24\" \/>\u00a0\u00a0to only see these points. Use F10 to center these elements on the screen.<\/li>\n<li>Join the points together.\n<ul>\n<li>Join them manually by adjusting the point coodinates in the data table\u00a0<img decoding=\"async\" loading=\"lazy\" class=\"img_inline alignnone size-full wp-image-10062\" src=\"https:\/\/support.buildsoft.eu\/wp-content\/uploads\/2023\/09\/KnopDataTabel.png\" alt=\"\" width=\"19\" height=\"19\" \/>. Request sufficient decimals (menu <em>Options <\/em>&gt; <em>Units &amp; Decimals<\/em>)!<\/li>\n<li>Use the <a href=\"http:\/\/buildsoftsupport.com\/knowledge-base\/how-does-the-projection-function-work\/\">projection function<\/a> (recommended)<\/li>\n<li>Use the <a href=\"http:\/\/buildsoftsupport.com\/knowledge-base\/how-does-the-structure-verfication-function-work\/\">structure verification<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Cause Points that are too close to each other. They cause irregularies in the mesh. For example: Meshlines that run across the model Missing green lines (= indication of a free border) were you would expect them. Solution Go to the menu\u00a0Options &gt; Preferences &gt; tab page \u2018Model\u2019 Set the&#8230;<\/p>\n","protected":false},"author":3,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":[],"ht-kb-category":[62],"ht-kb-tag":[986,892,1066,893,894,165,166,891,895,898,897],"_links":{"self":[{"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/ht-kb\/1965"}],"collection":[{"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/comments?post=1965"}],"version-history":[{"count":2,"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/ht-kb\/1965\/revisions"}],"predecessor-version":[{"id":10082,"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/ht-kb\/1965\/revisions\/10082"}],"wp:attachment":[{"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/media?parent=1965"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/ht-kb-category?post=1965"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"https:\/\/support.buildsoft.eu\/es\/wp-json\/wp\/v2\/ht-kb-tag?post=1965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}