{"id":"W2927763017","doi":"10.1088/1755-1315/240/2/022026","title":"Fluid-structure simulations of the stochastic behaviour of a medium head Francis turbine during startup","year":2019,"lang":"en","type":"article","venue":"IOP Conference Series Earth and Environmental Science","topic":"Cavitation Phenomena in Pumps","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hydro-Québec","funders":"","keywords":"Francis turbine; Turbine; Computational fluid dynamics; Transient (computer programming); Trailing edge; Mechanical engineering; Engineering; Computer science; Mechanics; Simulation; Structural engineering; Aerospace engineering; Physics","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0002169934,0.0003824095,0.0003606576,0.0004470345,0.000509155,0.0005787944,0.0005704821,0.0009793283,0.002001446],"category_scores_gemma":[0.0009148956,0.0002102164,0.0004492225,0.0003139868,0.0005904839,0.0003410485,0.0003659621,0.0005892352,0.000171608],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007254329,"about_ca_system_score_gemma":0.0006707004,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02049784,"about_ca_topic_score_gemma":0.01575638,"domain_scores_codex":[0.9998733,0.0000214926,0.000007531953,0.00001482118,0.00004032516,0.00004256777],"domain_scores_gemma":[0.9995192,0.0002838813,0.00004444705,0.00001904627,0.00007587286,0.000057483],"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":[0.00009780697,0.00006010984,0.003557806,0.00003697391,0.0000169401,0.0002004017,0.0001087449,0.9865789,0.004817566,0.001588475,0.000415067,0.002521258],"study_design_scores_gemma":[0.00001093319,0.00004805343,0.002084274,0.0000067135,0.000004997736,0.00001338232,0.00005420515,0.9962803,0.001021723,0.0001686108,0.0002976834,0.000009190595],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9807592,0.0001733182,0.009970127,0.0001963847,0.00004059986,0.00004396318,0.0004495159,0.0002268931,0.008140011],"genre_scores_gemma":[0.9966882,0.00005541302,0.001979761,0.00002095825,0.000005948883,0.00002373678,0.0002245844,0.00002335338,0.0009780262],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02049784,"threshold_uncertainty_score":0.04075706,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005881583397302964,"score_gpt":0.1865139059048476,"score_spread":0.1806323225075447,"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."}}