{"id":"W2144822821","doi":"10.1002/cjce.5450810516","title":"The Tank Drainage Problem Revisited: Do These Equations Actually Work?","year":2003,"lang":"en","type":"article","venue":"The Canadian Journal of Chemical Engineering","topic":"Hydraulic flow and structures","field":"Engineering","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Piping; Laminar flow; Mechanics; Turbulence; Drainage; Work (physics); Flow (mathematics); Pipe flow; Pipeline (software); Geology; Petroleum engineering; Mathematics; Engineering; Mechanical engineering; Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001102324,0.0006166441,0.0009750546,0.0005939413,0.0005569556,0.001807801,0.001453386,0.003528934,0.01195639],"category_scores_gemma":[0.006999068,0.0003685433,0.001009398,0.0006664025,0.001499289,0.005625721,0.001693924,0.00188376,0.001463637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000826334,"about_ca_system_score_gemma":0.001059072,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007602775,"about_ca_topic_score_gemma":0.003611031,"domain_scores_codex":[0.999406,0.0002069251,0.00004363225,0.00009353373,0.0001387602,0.0001111664],"domain_scores_gemma":[0.9987813,0.0006517531,0.000195219,0.00007376232,0.0002176028,0.00008027819],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00003479203,0.0000726825,0.00237417,0.0003166992,0.00002561062,0.0003619842,0.0002612587,0.1422628,0.0008191753,0.8101728,0.0156414,0.02765659],"study_design_scores_gemma":[0.00006099778,0.00004568823,0.001050959,0.0001794915,0.00002164417,0.0003634435,0.0003077391,0.6553963,0.0006371518,0.3291571,0.01272539,0.00005415278],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1640882,0.007351696,0.6471487,0.03484469,0.002013086,0.0002201998,0.001188421,0.0003877666,0.1427571],"genre_scores_gemma":[0.8159931,0.004284585,0.1070133,0.002793867,0.0008645321,0.0002925504,0.000618606,0.0003767062,0.06776267],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01195639,"threshold_uncertainty_score":0.03999811,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005804994736481176,"score_gpt":0.1759274229351248,"score_spread":0.1701224281986436,"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."}}