{"id":"W4238053999","doi":"10.32920/ryerson.14647734","title":"Solid particle erosion of materials for use in gas pipeline control valves","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Erosion and Abrasive Machining","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Materials science; Tungsten carbide; Tungsten; Scanning electron microscope; Erosion; Stellite; Brittleness; Metallurgy; Particle (ecology); Abrasive; Nickel; Composite material; Microstructure","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004472316,0.0001329648,0.0003235717,0.00001720551,0.00002655284,0.00005729597,0.0001470045,0.00009883254,0.002596068],"category_scores_gemma":[0.0002121228,0.0001100847,0.00008655064,0.00004292406,0.00007003582,0.00008356755,0.0003596937,0.00009061536,0.00001933619],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005866973,"about_ca_system_score_gemma":0.00001663285,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008013022,"about_ca_topic_score_gemma":0.000656492,"domain_scores_codex":[0.9988063,0.00009391763,0.0003991919,0.000320625,0.0001945565,0.0001854239],"domain_scores_gemma":[0.9994234,0.0001230611,0.0001425226,0.0002421075,0.00001629579,0.00005259084],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0000438605,0.0001300092,0.0328397,0.00002715183,0.000003156232,0.00000149557,0.0001796791,0.004193957,0.9616456,0.00006683496,0.0004241853,0.0004443489],"study_design_scores_gemma":[0.0008720878,0.0000317915,0.05730042,0.000215866,0.00001676437,5.610787e-7,0.0001145764,0.01265301,0.928094,0.0005155832,0.00002942755,0.000155967],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9862904,0.00001384026,0.01266596,0.0002187198,0.0001860756,0.0003968645,0.00004782417,0.00001761223,0.0001627194],"genre_scores_gemma":[0.9950151,0.00002928803,0.004202829,0.0002920516,0.00002187749,0.00005112431,0.00002956436,0.0000131932,0.000344988],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03355167,"threshold_uncertainty_score":0.9983157,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03153156461313343,"score_gpt":0.3016835568424632,"score_spread":0.2701519922293297,"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."}}