{"id":"W4407768592","doi":"10.1088/1742-6596/2951/1/012098","title":"Numerical simulation study of nozzle flow field during cold spraying","year":2025,"lang":"en","type":"article","venue":"Journal of Physics Conference Series","topic":"High-Temperature Coating Behaviors","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Nozzle; Mechanics; Gas dynamic cold spray; Computer simulation; Field (mathematics); Materials science; Flow (mathematics); Environmental science; Physics; Aerospace engineering; Engineering; Mathematics; Composite material","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003320343,0.0003085351,0.0004591199,0.0004880504,0.0006305499,0.0005238631,0.0004250434,0.0007120428,0.001709189],"category_scores_gemma":[0.0006822093,0.0001932169,0.0004408327,0.000423339,0.0004982036,0.0003219751,0.0002803817,0.0003968995,0.0001429857],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006798857,"about_ca_system_score_gemma":0.0007511106,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009043138,"about_ca_topic_score_gemma":0.004118723,"domain_scores_codex":[0.9998333,0.00002326195,0.000009583046,0.00002761401,0.00006587508,0.00004025393],"domain_scores_gemma":[0.9995945,0.000190174,0.00004717851,0.00002948276,0.0001016793,0.00003697896],"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":[0.0001764593,0.000161905,0.00719894,0.0001015868,0.00002323739,0.0003135368,0.0002354801,0.9474555,0.03368166,0.002656297,0.0005255976,0.007469786],"study_design_scores_gemma":[0.00001215792,0.00004743397,0.001263124,0.000004710671,0.000003789949,0.00001625885,0.00003430296,0.9950059,0.003247354,0.0001032713,0.000253674,0.00000801332],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9606081,0.0002078956,0.02616359,0.0001850716,0.00008111833,0.00007227686,0.000369163,0.000317506,0.01199544],"genre_scores_gemma":[0.9921685,0.00008102994,0.005967083,0.00001635602,0.0000049389,0.00003341858,0.0001800137,0.00001690553,0.001531726],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009043138,"threshold_uncertainty_score":0.01798099,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01383247345563806,"score_gpt":0.2643030588794618,"score_spread":0.2504705854238237,"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."}}