{"id":"W2071375973","doi":"10.2495/afm120011","title":"Nonlinear diffraction of water waves: a classical perturbation method","year":2012,"lang":"en","type":"article","venue":"WIT transactions on engineering sciences","topic":"Ocean Waves and Remote Sensing","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Natural Sciences and Engineering Research Council of Canada; Dalhousie University","keywords":"Morison equation; Drag coefficient; Drag; Diffraction; Physics; Cylinder; Wavelength; Added mass; Mechanics; Classical mechanics; Inertia; Amplitude; Wave loading; Nonlinear system; Mathematics; Optics; Geometry; Submarine pipeline; Vibration; Acoustics; 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":[0.0006502099,0.0005444867,0.0004896669,0.0008321481,0.0003303464,0.0004863444,0.0009733193,0.0005889699,0.00217474],"category_scores_gemma":[0.001191036,0.0002814278,0.0005637097,0.0004980716,0.0008338796,0.0009134588,0.000778274,0.0008970974,0.0008570771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004822129,"about_ca_system_score_gemma":0.0006716333,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001288519,"about_ca_topic_score_gemma":0.0008087261,"domain_scores_codex":[0.9996357,0.000123479,0.00001082925,0.00003603647,0.0001711442,0.0000227537],"domain_scores_gemma":[0.9996133,0.0002110264,0.00002170419,0.00004003739,0.00009704487,0.0000169759],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00008836623,0.0001181767,0.0004340981,0.0002534729,0.00005213935,0.0002512083,0.0002256884,0.3799659,0.03544015,0.4572892,0.003108466,0.1227731],"study_design_scores_gemma":[0.000008068367,0.00001812957,0.00006824751,0.000008581192,0.00000320682,0.00003669441,0.000008262452,0.9743877,0.001994609,0.02123232,0.002224234,0.00001004024],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.003783321,0.0001525774,0.9907624,0.00008172591,0.0000505267,0.00003865598,0.00002398052,0.00009315751,0.005013685],"genre_scores_gemma":[0.1825331,0.00117746,0.7951756,0.0002576897,0.0002081008,0.0003578325,0.0001031903,0.0002305377,0.01995644],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00217474,"threshold_uncertainty_score":0.007275224,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01420682868632283,"score_gpt":0.2252651098617118,"score_spread":0.211058281175389,"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."}}