{"id":"W4409195287","doi":"10.1016/j.ijmultiphaseflow.2025.105230","title":"Unlocking the dynamics of complex instability mechanisms in developing gravity-driven slug flows","year":2025,"lang":"en","type":"article","venue":"International Journal of Multiphase Flow","topic":"Fluid Dynamics and Mixing","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"Ontario Agri-Food Innovation Alliance; Natural Sciences and Engineering Research Council of Canada; Ontario Ministry of Agriculture, Food and Rural Affairs","keywords":"Instability; Slug; Dynamics (music); Mechanics; Slug flow; Geology; Physics; Flow (mathematics); Two-phase flow; Paleontology","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":[0.0007224249,0.000708146,0.0005021656,0.001014472,0.0004615352,0.001462717,0.0006580561,0.0006390428,0.0006511581],"category_scores_gemma":[0.001816459,0.0003527064,0.0004295345,0.0003367332,0.00136637,0.001215568,0.001059786,0.000800928,0.0001356443],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000693862,"about_ca_system_score_gemma":0.0008611562,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005003115,"about_ca_topic_score_gemma":0.004285658,"domain_scores_codex":[0.9998531,0.00003156677,0.000009873012,0.00003815445,0.00004011591,0.00002709547],"domain_scores_gemma":[0.9992155,0.0002711412,0.0002823155,0.00005549746,0.0001137259,0.00006175915],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00022078,0.0001015659,0.0364444,0.0003610266,0.00009566489,0.0005599346,0.0006547651,0.7575184,0.0866464,0.04749046,0.0009484844,0.0689582],"study_design_scores_gemma":[0.000003935892,0.00002536604,0.002695539,0.00001780515,0.000008793901,0.00002489193,0.00005399374,0.9862902,0.003506116,0.006893752,0.0004630552,0.00001666137],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4974982,0.001023546,0.4943749,0.000638945,0.00005286999,0.0001005437,0.0001764718,0.0008827898,0.005251807],"genre_scores_gemma":[0.9542062,0.0003970217,0.0444931,0.000060697,0.00001924128,0.00004171218,0.0001042643,0.00005069567,0.0006271575],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005003115,"threshold_uncertainty_score":0.009948015,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01317505963707884,"score_gpt":0.2662211538678828,"score_spread":0.2530460942308039,"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."}}