{"id":"W2800258733","doi":"10.1139/tcsme-2006-0019","title":"FINITE ELEMENT CALCULATIONS FOR INCOMPRESSIBLE MATERIALS USING A MODIFIED LU DECOMPOSITION","year":2006,"lang":"en","type":"article","venue":"Transactions of the Canadian Society for Mechanical Engineering","topic":"Numerical methods in engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Quadrilateral; Finite element method; Compressibility; Plane stress; Axial symmetry; Displacement (psychology); Mathematics; Boundary value problem; Stress (linguistics); Mathematical analysis; Cylinder; Structural engineering; Geometry; Mechanics; Physics; Engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002224365,0.0001933536,0.0002516542,0.00008215115,0.0002559436,0.00003224903,0.0002095945,0.0001618854,0.00001572739],"category_scores_gemma":[0.00002186683,0.0001982646,0.0004061591,0.0002585911,0.00001840244,0.00009936746,0.00000573765,0.0001415706,2.594682e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004423327,"about_ca_system_score_gemma":0.00006523124,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002192768,"about_ca_topic_score_gemma":0.001847374,"domain_scores_codex":[0.9988809,0.000008779895,0.0004187744,0.000157341,0.0001221651,0.0004120915],"domain_scores_gemma":[0.9993477,0.0001887722,0.00004087603,0.0002413561,0.00005768111,0.0001236222],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000002359698,0.000008427349,2.335559e-7,0.0001770461,0.00007434847,4.347563e-8,0.00002614182,0.8408,0.1566586,0.001874947,0.0000257574,0.0003521146],"study_design_scores_gemma":[0.0002827619,0.00001089001,0.000008561962,0.00005633808,0.00008239302,0.000001549276,0.00001272996,0.7857943,0.2123406,0.0004087129,0.0008302437,0.0001708547],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.015072,0.00005816852,0.9829307,0.0000388344,0.0007330212,0.000672352,0.0003173799,0.0001611631,0.00001637413],"genre_scores_gemma":[0.6331135,0.000001286223,0.3665404,0.00001053199,0.00008132982,0.0001665708,0.0000172464,0.00005568012,0.00001350112],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.6180415,"threshold_uncertainty_score":0.8084997,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02072560479001911,"score_gpt":0.2613505669407506,"score_spread":0.2406249621507315,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}