{"id":"W2962796549","doi":"10.48550/arxiv.1903.01168","title":"Comparison of multiphase SPH and LBM approaches for the simulation of\\n intermittent flows","year":2019,"lang":"en","type":"article","venue":"ArXiv.org","topic":"Lattice Boltzmann Simulation Studies","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Smoothed-particle hydrodynamics; Lattice Boltzmann methods; Multiphase flow; Mechanics; Computer science; Context (archaeology); Slugging; Reynolds number; Slug flow; Flow (mathematics); Two-phase flow; Statistical physics; Geology; Physics; Turbulence","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":[],"consensus_categories":[],"category_scores_codex":[0.0001038437,0.00009217238,0.0002127491,0.00003357462,0.00003024359,0.00000528719,0.00006967733,0.00003681833,0.000008340254],"category_scores_gemma":[0.00005180366,0.0000673945,0.00004922234,0.00005919501,0.00003398763,0.00008177396,0.00003695105,0.00005329402,0.000007289724],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001167728,"about_ca_system_score_gemma":0.000002993007,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000004226527,"about_ca_topic_score_gemma":0.000006214485,"domain_scores_codex":[0.9994497,0.000009812677,0.0002657296,0.0000996879,0.00008127801,0.00009376485],"domain_scores_gemma":[0.999166,0.0005151799,0.00006873313,0.0001809712,0.00005269564,0.00001647023],"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":[0.00001575673,0.00001886605,0.3803155,0.0001090892,0.00005907974,2.528387e-8,0.0009921242,0.6142747,0.001074662,0.00003153304,0.00001472253,0.003094012],"study_design_scores_gemma":[0.0004783177,0.00002842791,0.2159385,0.00001798497,0.00003453851,8.382052e-8,0.0005274937,0.779915,0.002510221,0.0000100192,0.0004794865,0.0000599443],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9801283,0.0006012029,0.01847117,0.00002857314,0.0001492618,0.0004228749,0.000007081279,0.00003710144,0.0001544103],"genre_scores_gemma":[0.9994121,0.00000790698,0.0004570533,0.000007257106,0.00003169131,0.00001359137,0.000004202815,0.00001621286,0.00004999212],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1656403,"threshold_uncertainty_score":0.2748268,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1266026541686475,"score_gpt":0.3229400413513326,"score_spread":0.1963373871826851,"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."}}