{"id":"W4416220191","doi":"10.2139/ssrn.5749622","title":"Corrosion Behavior of Additively Manufactured PH Steels in Simulated Reactor Environments","year":2025,"lang":"","type":"preprint","venue":"SSRN Electronic Journal","topic":"Additive Manufacturing Materials and Processes","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University; University of Toronto","funders":"","keywords":"Corrosion; Crevice corrosion; Dielectric spectroscopy; Polarization (electrochemistry); Austenite; Grain size; Pitting corrosion; Coolant; Martensite","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":[0.0003415247,0.0005217482,0.0005656503,0.0003203505,0.0003546353,0.0005402247,0.000633608,0.0008264813,0.002232813],"category_scores_gemma":[0.001076651,0.0002647611,0.0004689863,0.0003269441,0.0003136637,0.0003407755,0.0002962922,0.0005342782,0.0005780041],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005998696,"about_ca_system_score_gemma":0.0003900889,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006363567,"about_ca_topic_score_gemma":0.00547804,"domain_scores_codex":[0.9993793,0.00009591688,0.0000351452,0.0001191757,0.0002418706,0.0001285977],"domain_scores_gemma":[0.9993502,0.0001291894,0.00006860046,0.00004955745,0.0003465204,0.00005581121],"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":[0.005278734,0.0002631043,0.007050837,0.0002478524,0.00009993621,0.0004557943,0.0003639581,0.03182296,0.9449841,0.0003514664,0.0007017181,0.00837959],"study_design_scores_gemma":[0.00007106776,0.003274486,0.01244408,0.00002098997,0.0000797053,0.0001283726,0.000342737,0.05381069,0.9283193,0.000122962,0.001343694,0.00004195722],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973551,0.0001291225,0.0009751473,0.00003388953,0.00001729588,0.0000120554,0.0004740723,0.00005615913,0.0009472608],"genre_scores_gemma":[0.9976229,0.0001119729,0.0006523788,0.00001251006,0.000004125129,0.000006990903,0.0003410446,0.00001392648,0.001234045],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006363567,"threshold_uncertainty_score":0.01265305,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008621213171446257,"score_gpt":0.2318368009425713,"score_spread":0.2232155877711251,"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."}}