{"id":"W1999847221","doi":"10.1115/1.4003356","title":"Spectral Method for Analyzing Motions of Ellis Fluid Over Corrugated Boundaries","year":2011,"lang":"en","type":"article","venue":"Journal of Fluids Engineering","topic":"Lattice Boltzmann Simulation Studies","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Spectral method; Fourier transform; Flow (mathematics); Boundary (topology); Chebyshev polynomials; Open-channel flow; Planar; Domain (mathematical analysis); Mathematics; Boundary value problem; Mechanics; Fictitious domain method; Frequency domain; Gravitational singularity; Fast Fourier transform; Mathematical analysis; Geometry; Algorithm; Physics; 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":[0.0003503082,0.0004228661,0.0002784846,0.0006846302,0.0003167584,0.0003473824,0.0005079429,0.0004792054,0.0009950086],"category_scores_gemma":[0.0008647878,0.0001369756,0.0003573486,0.0003804566,0.0006466555,0.000510219,0.0004698251,0.0004563564,0.000346626],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002846436,"about_ca_system_score_gemma":0.0007155113,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001337324,"about_ca_topic_score_gemma":0.001358272,"domain_scores_codex":[0.9998798,0.0000337625,0.000005098435,0.00001002862,0.00005897867,0.00001217374],"domain_scores_gemma":[0.9997476,0.0001055687,0.00002729911,0.00002156006,0.00007467715,0.00002328306],"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":[0.0001689275,0.00009672302,0.001640414,0.0002102401,0.00003932729,0.0002621652,0.0002613859,0.6283603,0.06163932,0.1769912,0.001458414,0.1288716],"study_design_scores_gemma":[0.000004587834,0.0000156249,0.00006960352,0.0000047488,0.000002034352,0.00003149246,0.00001303607,0.9938093,0.001889521,0.003559422,0.0005951095,0.000005545808],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01829032,0.00009639913,0.9798233,0.00003114779,0.00002626305,0.00002441744,0.00001220198,0.0001334863,0.001562584],"genre_scores_gemma":[0.3928283,0.0002956748,0.6023934,0.00004474755,0.00004026444,0.0001325971,0.00007020026,0.00009146275,0.004103181],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001337324,"threshold_uncertainty_score":0.003328621,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02560342723964146,"score_gpt":0.2658069466877341,"score_spread":0.2402035194480926,"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."}}