{"id":"W4394818631","doi":"10.1017/jfm.2024.269","title":"On the dynamics and wakes of a freely settling Platonic polyhedron in a quiescent Newtonian fluid","year":2024,"lang":"en","type":"article","venue":"Journal of Fluid Mechanics","topic":"Fluid Dynamics Simulations and Interactions","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada; Compute Canada; Pacific Institute for the Mathematical Sciences","keywords":"Settling; Physics; Mechanics; Instability; Classical mechanics; Newtonian fluid; Thermodynamics","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":[0.0001209663,0.0002727911,0.0003677511,0.0005391706,0.0006156397,0.0007421086,0.0003721717,0.0004341452,0.001472382],"category_scores_gemma":[0.0005808107,0.0001749604,0.0003771855,0.0002290347,0.00132211,0.0004671468,0.000583361,0.0003880232,0.000149407],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004166051,"about_ca_system_score_gemma":0.0004572954,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004841218,"about_ca_topic_score_gemma":0.002270286,"domain_scores_codex":[0.9999378,0.000008064013,0.000002735814,0.00001125154,0.00001503388,0.00002519623],"domain_scores_gemma":[0.999747,0.00007672462,0.00005796523,0.00001748266,0.0000293992,0.00007146694],"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":[0.0005722204,0.0002261661,0.01713409,0.0001534162,0.00007957756,0.002143169,0.0006982383,0.8439195,0.1009635,0.02132252,0.0006735842,0.01211406],"study_design_scores_gemma":[0.0000232269,0.0001968706,0.007623364,0.00001451242,0.00001172398,0.00009713771,0.0001920684,0.9843528,0.00400204,0.00298122,0.000475644,0.00002949199],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9893533,0.0001183002,0.007375458,0.00008070414,0.00001052289,0.0000205406,0.00006134369,0.00005000189,0.002929851],"genre_scores_gemma":[0.99694,0.00007827152,0.002057269,0.00002070351,0.000006652013,0.00001590166,0.00008328616,0.00001673479,0.0007813408],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004841218,"threshold_uncertainty_score":0.009626031,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006918974179098055,"score_gpt":0.2175200852757167,"score_spread":0.2106011110966186,"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."}}