{"id":1813,"date":"2023-03-13T20:45:00","date_gmt":"2023-03-14T03:45:00","guid":{"rendered":"https:\/\/gantovnik.com\/bio-tips\/?p=1813"},"modified":"2023-03-14T00:35:25","modified_gmt":"2023-03-14T07:35:25","slug":"341-fem","status":"publish","type":"post","link":"https:\/\/gantovnik.com\/bio-tips\/2023\/03\/341-fem\/","title":{"rendered":"#343 FEM"},"content":{"rendered":"

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_lmt_disableupdate":"yes","_lmt_disable":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[37],"tags":[],"class_list":["post-1813","post","type-post","status-publish","format-standard","hentry","category-fem"],"modified_by":"gantovnik","jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8bH0k-tf","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":1969,"url":"https:\/\/gantovnik.com\/bio-tips\/2023\/09\/393-count-the-number-of-files-with-a-specific-extension-in-a-folder-using-batch-script\/","url_meta":{"origin":1813,"position":0},"title":"#393 Count the number of files with a specific extension in a folder using batch script","author":"gantovnik","date":"2023-09-23","format":false,"excerpt":"Output:","rel":"","context":"In "batch"","block_context":{"text":"batch","link":"https:\/\/gantovnik.com\/bio-tips\/category\/batch\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2032,"url":"https:\/\/gantovnik.com\/bio-tips\/2024\/01\/403-get-nodes-for-all-elements-in-the-fem-model-in-hypermesh-using-tcl-script\/","url_meta":{"origin":1813,"position":1},"title":"#403 Get nodes for all elements in the FEM model in HyperMesh using tcl script","author":"gantovnik","date":"2024-01-13","format":false,"excerpt":"ex403.tcl Output file: ex403.txt","rel":"","context":"In "HyperMesh"","block_context":{"text":"HyperMesh","link":"https:\/\/gantovnik.com\/bio-tips\/category\/hypermesh\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":365,"url":"https:\/\/gantovnik.com\/bio-tips\/2019\/01\/solution-of-laplace-equation-using-fem\/","url_meta":{"origin":1813,"position":2},"title":"#51 Solution of Laplace equation using FEM","author":"gantovnik","date":"2019-01-29","format":false,"excerpt":"","rel":"","context":"In "fem"","block_context":{"text":"fem","link":"https:\/\/gantovnik.com\/bio-tips\/category\/fem\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2019\/01\/example61_3.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2019\/01\/example61_3.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2019\/01\/example61_3.png?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":9524,"url":"https:\/\/gantovnik.com\/bio-tips\/2025\/05\/460-guys-finally-i-run-several-codes-in-ls-dyna-so-soon-i-will-post-several-examples-here\/","url_meta":{"origin":1813,"position":3},"title":"#460 Seepage of SPH nodes in LS-Dyna","author":"gantovnik","date":"2025-05-01","format":false,"excerpt":"Even when correct contact definitions are applied between SPH particles and the impacted surface, non-physical seepage of SPH nodes can still occur at high impact velocities. This issue can often be resolved by adjusting numerical parameters: Reduce the initial time step scale factor (TSSFAC) in the *CONTROL_TIMESTEP card. Increase the\u2026","rel":"","context":"In "fem"","block_context":{"text":"fem","link":"https:\/\/gantovnik.com\/bio-tips\/category\/fem\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2025\/05\/ex460-1.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2025\/05\/ex460-1.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2025\/05\/ex460-1.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2025\/05\/ex460-1.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1705,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/12\/210-parametric-curve-in-3d-2-2-2-2-2-2-2-2-2-2-2-2-2-3-2-2-2-2-2-2-2-2-2-3-2-2-2-2-2-2-2-2-2-2-3-2\/","url_meta":{"origin":1813,"position":4},"title":"#323 Nodal averaging of elemental results in HyperView","author":"gantovnik","date":"2022-12-07","format":false,"excerpt":"Nodal averaging of elemental results at a node refers to the average of all the element corner results passing through that node. If no corner results are available for an element, centroidal results will be used to calculate the nodal average. In the example figure below, four elements are passing\u2026","rel":"","context":"In "fem"","block_context":{"text":"fem","link":"https:\/\/gantovnik.com\/bio-tips\/category\/fem\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2022\/12\/ex323.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2022\/12\/ex323.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2022\/12\/ex323.png?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":1374,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/210-parametric-curve-in-3d-2-2-2-2-2-2-2-2-2-2-2-2-2-3-2-2-2\/","url_meta":{"origin":1813,"position":5},"title":"#262 Example of Patran session file","author":"gantovnik","date":"2022-01-13","format":false,"excerpt":"This is an example of a session file that will create a fem model, make 4 groups and assign colors to them.","rel":"","context":"In "patran"","block_context":{"text":"patran","link":"https:\/\/gantovnik.com\/bio-tips\/category\/patran\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/gantovnik.com\/bio-tips\/wp-content\/uploads\/2022\/01\/ex260.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts\/1813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/comments?post=1813"}],"version-history":[{"count":0,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts\/1813\/revisions"}],"wp:attachment":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/media?parent=1813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/categories?post=1813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/tags?post=1813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}