{"id":"W4391328050","doi":"10.20944/preprints202401.1962.v1","title":"Analytical Solution of a Forced Vibrating Tube Transporting Fluid","year":2024,"lang":"en","type":"preprint","venue":"Preprints.org","topic":"Vibration and Dynamic Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"","keywords":"Tube (container); Mechanics; Materials science; Physics; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005119838,0.0003379532,0.0005907304,0.0003048966,0.00005043673,0.00002651637,0.0003066633,0.0003678848,0.0007590678],"category_scores_gemma":[0.0001120131,0.0003658328,0.0005012597,0.0003307011,0.0000596074,0.00007817234,0.0004179087,0.0008516997,0.0002944858],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001389348,"about_ca_system_score_gemma":0.00008556991,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000644247,"about_ca_topic_score_gemma":0.00003760316,"domain_scores_codex":[0.9976896,0.00004467011,0.001042156,0.0005745461,0.0003364108,0.0003126164],"domain_scores_gemma":[0.9989367,0.00004399035,0.0001443761,0.0006723985,0.00008604259,0.0001164671],"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":[0.00001769503,0.00004099499,0.04732167,0.002091482,0.0008965916,0.00001744978,0.00208796,0.8817345,0.06231536,0.002209397,0.00005226385,0.001214575],"study_design_scores_gemma":[0.0001184518,0.000005452515,0.007614882,0.0003269477,0.0003363336,0.000002676624,0.0001227507,0.9681213,0.02149778,0.001486874,0.00004635049,0.000320236],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8794751,0.0001963775,0.1011708,0.0001280714,0.0004302163,0.0002664328,0.00003454832,0.0006994445,0.01759909],"genre_scores_gemma":[0.9983084,0.00005525456,0.0008458489,0.00001934207,0.0001355344,0.0000453764,0.0001139464,0.0000699299,0.0004063549],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1188334,"threshold_uncertainty_score":0.9998794,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05780322572635649,"score_gpt":0.3057395394461391,"score_spread":0.2479363137197826,"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."}}