#168 Nastran SOL 106 vs SOL 400<\/p>\n
It is always challenging when it comes to nonlinear analysis, either it is geometric, material, or contact nonlinearity using SOL 106 in Nastran. For Advanced nonlinear analysis, SOL 400 is a new approach to solve the different types of nonlinear analysis. SOL 400 is having some advanced features like large displacement and large strain solutions. Also, it supports advanced MARC elements along with traditional Nastran elements which supersedes some Nastran solutions like 106, 129, 153, and 159 solutions. For Contact non-linearity, CGAP modeling can be avoided where SOL400 promotes a realistic contact approach.<\/p>\n
MSC Nastran SOL 400 enables significant time savings by allowing for an easy transition from linear to nonlinear analysis inside one tool, and more convenient model sharing between multiple groups eliminating error-prone transition and duplicate work. SOL 400 enriches in a set of capabilities like geometric, material, and contact non-linearities. As a result solution 400 is better equipped with handling geometric, material, and contact non-linearities with better performance and is flexible in handling the solution parameters with different types of complex nonlinearity where always the results are accurate and more realistic.<\/p>\n","protected":false},"excerpt":{"rendered":"
#168 Nastran SOL 106 vs SOL 400 It is always challenging when it comes to nonlinear analysis, either it is geometric, material, or contact nonlinearity using SOL 106 in Nastran. For Advanced nonlinear analysis, SOL 400 is a new approach to solve the different types of nonlinear analysis. SOL 400 is having some advanced features […]<\/p>\n","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":[34,22],"tags":[],"class_list":["post-936","post","type-post","status-publish","format-standard","hentry","category-buckling","category-nastran"],"modified_by":"gantovnik","jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8bH0k-f6","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":666,"url":"https:\/\/gantovnik.com\/bio-tips\/2020\/09\/112-msc-nastran-sol-106\/","url_meta":{"origin":936,"position":0},"title":"#112 MSC Nastran SOL 106","author":"gantovnik","date":"2020-09-28","format":false,"excerpt":"#112 MSC Nastran SOL 106 MSC Nastran SOL 106 The nonlinear effects in structures occur due to nonlinear material behavior and large deformations. Geometric nonlinearity becomes relevant when the structure is subjected to large displacement and rotation. Geometric nonlinearity effects are prominent in two aspects: geometric stiffening due to initial\u2026","rel":"","context":"In "nastran"","block_context":{"text":"nastran","link":"https:\/\/gantovnik.com\/bio-tips\/category\/nastran\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":632,"url":"https:\/\/gantovnik.com\/bio-tips\/2020\/09\/question-1-param-cards-in-nastran\/","url_meta":{"origin":936,"position":1},"title":"#99: PARAM cards in Nastran","author":"gantovnik","date":"2020-09-25","format":false,"excerpt":"#99: PARAM cards in Nastran 1) K6ROT specifies the stiffness to be added to the normal rotation for CQUAD4 and CTRIA3 elements. This is an alternate method to suppress the grid point singularities and is intended primarily for geometric nonlinear analysis. A value between 1.0 and 100.0 is recommended to\u2026","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":648,"url":"https:\/\/gantovnik.com\/bio-tips\/2020\/09\/105-how-to-remove-offsets-defined-on-shell-and-beams\/","url_meta":{"origin":936,"position":2},"title":"#105: How to remove offsets defined on shell and beams?","author":"gantovnik","date":"2020-09-25","format":false,"excerpt":"#105: How to remove offsets defined on shell and beams? Method 1: Properties > Modify > GLOBAL Method 2: Utility > Property > Property Editor Property Words to Change: 4111 Plate Offset, Only Process If Exists: Check, Action: =, Value: 0 Offsets should not be used for the beam and\u2026","rel":"","context":"In "nastran"","block_context":{"text":"nastran","link":"https:\/\/gantovnik.com\/bio-tips\/category\/nastran\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":657,"url":"https:\/\/gantovnik.com\/bio-tips\/2020\/09\/108-nastran-memory-settings\/","url_meta":{"origin":936,"position":3},"title":"#108: Nastran Memory Settings","author":"gantovnik","date":"2020-09-28","format":false,"excerpt":"#108: Nastran Memory Settings Memory is allocated on the MEM parameter. The MEM parameter cannot exceed memorymax. memorymax defaults to 50% of RAM and should not exceed 80% of physical RAM. It may be redefined on the command line or the RC file. The memory used by the solver can\u2026","rel":"","context":"In "nastran"","block_context":{"text":"nastran","link":"https:\/\/gantovnik.com\/bio-tips\/category\/nastran\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":662,"url":"https:\/\/gantovnik.com\/bio-tips\/2020\/09\/110-data-recovery-of-results-at-every-cycle-for-nastran-sol200\/","url_meta":{"origin":936,"position":4},"title":"#110: Data recovery of results at every cycle for Nastran SOL200","author":"gantovnik","date":"2020-09-28","format":false,"excerpt":"#110: Data recovery of results at every cycle for Nastran SOL200 Data recovery results at every cycle is defined by PARAM,NASPRT,1 in bulk data section. By default, SOL 200, in addition to performing an analysis and optimization, will perform full data recovery operations at the first design cycle and upon\u2026","rel":"","context":"In "nastran"","block_context":{"text":"nastran","link":"https:\/\/gantovnik.com\/bio-tips\/category\/nastran\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":646,"url":"https:\/\/gantovnik.com\/bio-tips\/2020\/09\/104-how-to-generate-new-bulk-data-using-updated-design-variables-from-sol200\/","url_meta":{"origin":936,"position":5},"title":"#104: How to generate new bulk data using updated design variables from SOL200","author":"gantovnik","date":"2020-09-25","format":false,"excerpt":"#104: How to generate new bulk data using updated design variables from SOL200 ECHO = PUNCH(NEWBULK) Step 1: To extract the updated (modified) element thicknesses, use ECHO=PUNCH (NEWBULK) in the case control section. This will writes the punch file with the updated thicknesses for each element which can be used\u2026","rel":"","context":"In "nastran"","block_context":{"text":"nastran","link":"https:\/\/gantovnik.com\/bio-tips\/category\/nastran\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts\/936","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=936"}],"version-history":[{"count":0,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts\/936\/revisions"}],"wp:attachment":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/media?parent=936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/categories?post=936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/tags?post=936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}