{"id":"W4408613160","doi":"10.1016/j.jcp.2025.113928","title":"An accurate immersed boundary method using radial-basis functions for incompressible flows","year":2025,"lang":"en","type":"article","venue":"Journal of Computational Physics","topic":"Lattice Boltzmann Simulation Studies","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lakehead University; University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Higher Education Commision, Pakistan; Higher Education Commission, Pakistan","keywords":"Radial basis function; Immersed boundary method; Compressibility; Incompressible flow; Basis (linear algebra); Boundary (topology); Mathematical analysis; Physics; Mathematics; Mechanics; Classical mechanics; Geometry; Computer science","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":[0.0007088616,0.0007047831,0.0008696881,0.0005258755,0.0005578671,0.0007681586,0.001701289,0.001266592,0.001942705],"category_scores_gemma":[0.00175721,0.0004296303,0.0007649266,0.0003771423,0.0007793817,0.001192381,0.001402541,0.00123077,0.001239933],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004132994,"about_ca_system_score_gemma":0.001336412,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002136352,"about_ca_topic_score_gemma":0.001109859,"domain_scores_codex":[0.9995828,0.0001032638,0.00001855813,0.00004196415,0.0002210918,0.00003226026],"domain_scores_gemma":[0.9996513,0.0001183195,0.00003483917,0.00006238974,0.0001031366,0.00003012509],"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":[0.00007318147,0.00009314868,0.0004718442,0.0002110551,0.00003279583,0.0002680131,0.0002534319,0.7689992,0.03917558,0.1228419,0.002123528,0.06545634],"study_design_scores_gemma":[0.000009821649,0.000009956291,0.00001894753,0.000006276797,0.000002467812,0.00002469732,0.000005533373,0.9915837,0.002036246,0.004051541,0.002243441,0.000007426798],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.003595875,0.00008661563,0.994141,0.00005910222,0.00004367615,0.00002636161,0.00001807146,0.0003489841,0.001680244],"genre_scores_gemma":[0.08647452,0.0001878585,0.9102368,0.00008127669,0.00003382473,0.0001543769,0.0001021928,0.0003304025,0.002398659],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.002136352,"threshold_uncertainty_score":0.006498933,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03715043554396089,"score_gpt":0.3535815927863347,"score_spread":0.3164311572423738,"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."}}