{"id":"W2014018133","doi":"10.1016/j.powtec.2004.09.033","title":"Hydrodynamics of the reactor section in fluid cokers","year":2004,"lang":"en","type":"article","venue":"Powder Technology","topic":"Granular flow and fluidized beds","field":"Engineering","cited_by":29,"is_retracted":false,"has_abstract":false,"ca_institutions":"Syncrude (Canada); University of British Columbia","funders":"Syncrude","keywords":"Mechanics; Core (optical fiber); Dimensionless quantity; Flow (mathematics); Materials science; Superficial velocity; Physics; Composite material","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001634103,0.0001897854,0.0003919601,0.000395206,0.0007547066,0.0007771079,0.0002723773,0.0005565613,0.005987762],"category_scores_gemma":[0.0004159874,0.0002616045,0.0002570993,0.0002204724,0.0005893172,0.0006080988,0.00045294,0.0007483863,0.0006849347],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001609044,"about_ca_system_score_gemma":0.000597059,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004747069,"about_ca_topic_score_gemma":0.002285106,"domain_scores_codex":[0.9998815,0.00001652082,0.000003785226,0.00002969153,0.00002885172,0.0000396434],"domain_scores_gemma":[0.9998092,0.00007774463,0.00001806842,0.00001307243,0.00002848996,0.00005343193],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002036834,0.0004357922,0.007675962,0.000128322,0.00003910995,0.0008788678,0.0003979351,0.24526,0.6695729,0.04593452,0.005060953,0.02257884],"study_design_scores_gemma":[0.0001406284,0.0004880444,0.03527163,0.00001777769,0.00002190511,0.0001410864,0.0001984294,0.7236887,0.2296523,0.004533403,0.00576771,0.00007842346],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9236969,0.0004642358,0.04287101,0.0005578451,0.0001736158,0.00008327328,0.0006022076,0.0008735571,0.03067722],"genre_scores_gemma":[0.9832461,0.00009990547,0.002810641,0.00004801958,0.00002432591,0.00001690459,0.0002914387,0.00007939555,0.01338307],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005987762,"threshold_uncertainty_score":0.02003103,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003338483269876786,"score_gpt":0.1752856045277878,"score_spread":0.171947121257911,"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."}}