{"id":"W2032760397","doi":"10.1016/j.jfluidstructs.2004.09.004","title":"A reappraisal of why aspirating pipes do not flutter at infinitesimal flow","year":2005,"lang":"en","type":"article","venue":"Journal of Fluids and Structures","topic":"Particle Dynamics in Fluid Flows","field":"Engineering","cited_by":55,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Flutter; Infinitesimal; Flow (mathematics); Work (physics); Mathematics; Newtonian fluid; Mechanics; Calculus (dental); Mathematical analysis; Classical mechanics; Engineering; Geometry; Physics; Aerodynamics; Mechanical engineering","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":[0.002112169,0.0005733802,0.0009342444,0.0005086486,0.001334112,0.002034987,0.002475757,0.004910252,0.003424777],"category_scores_gemma":[0.01334493,0.0005574524,0.0007159871,0.000336301,0.008647427,0.006815474,0.001562785,0.004040617,0.001235833],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007181276,"about_ca_system_score_gemma":0.000790558,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001216583,"about_ca_topic_score_gemma":0.0008827485,"domain_scores_codex":[0.9989134,0.0001667452,0.00007766356,0.0002658048,0.0004522092,0.0001241613],"domain_scores_gemma":[0.9948591,0.002741808,0.0003207691,0.0009488624,0.0009874628,0.0001419742],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0005301621,0.0001105811,0.004339283,0.0006222298,0.00007276578,0.002496357,0.002833252,0.03472966,0.02883454,0.7699244,0.02727642,0.1282303],"study_design_scores_gemma":[0.00006684638,0.0001649551,0.003928559,0.0002053371,0.00006983474,0.002015947,0.001442664,0.07053135,0.01591217,0.8337268,0.07163434,0.0003011929],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2717911,0.0166149,0.4537455,0.1541778,0.009669214,0.00005274533,0.0002533983,0.002520493,0.09117493],"genre_scores_gemma":[0.9585153,0.004171418,0.02303542,0.00349366,0.001275363,0.00002213954,0.00004970056,0.0004033168,0.009033558],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004910252,"threshold_uncertainty_score":0.01145697,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01037400499595514,"score_gpt":0.2365641755885155,"score_spread":0.2261901705925603,"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."}}