{"id":"W2419068014","doi":"10.1007/s11661-016-3590-8","title":"Application of a Pore Fraction Hot Tearing Model to Directionally Solidified and Direct Chill Cast Aluminum Alloys","year":2016,"lang":"en","type":"article","venue":"Metallurgical and Materials Transactions A","topic":"Aluminum Alloy Microstructure Properties","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; University of British Columbia, Okanagan Campus; University of British Columbia","funders":"China Scholarship Council","keywords":"Tearing; Materials science; Shrinkage; Casting; Temperature gradient; Strain rate; Deformation (meteorology); Composite material; Brittleness; Metallurgy","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":[],"consensus_categories":[],"category_scores_codex":[0.0001218243,0.0001635618,0.0002940645,0.00007921563,0.00008828723,0.00004328084,0.00005291873,0.00009721796,0.0001070478],"category_scores_gemma":[0.000007305335,0.000122171,0.00003996248,0.00007491801,0.00007160936,0.0001878093,0.00001129651,0.00005171458,0.000006058781],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003071618,"about_ca_system_score_gemma":0.000007762307,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001254464,"about_ca_topic_score_gemma":0.00006705865,"domain_scores_codex":[0.9991693,0.0000217102,0.0002844011,0.0002421677,0.0001102558,0.0001721911],"domain_scores_gemma":[0.9996757,0.00002731035,0.00003664933,0.0001206139,0.00004085623,0.00009889739],"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":[0.00007522953,0.00002039888,0.000003424952,0.00006365854,0.00007263968,7.955327e-7,0.0001385691,0.005994842,0.9857683,0.00006094908,0.000008855644,0.007792318],"study_design_scores_gemma":[0.001537232,0.0001554866,0.006188405,0.0001611777,0.0002902113,0.0003767902,0.00008172973,0.04558051,0.9291379,0.0007785234,0.01478379,0.0009282086],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5710633,0.00009138483,0.4280441,0.00008140114,0.0001268383,0.0002137367,0.00007120804,0.0001246711,0.00018335],"genre_scores_gemma":[0.995966,0.0002312884,0.003277793,0.00001544441,0.00005369241,0.00009956791,0.000006611284,0.00003056271,0.0003190921],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4249026,"threshold_uncertainty_score":0.4981987,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009371466245725312,"score_gpt":0.1989376732265276,"score_spread":0.1895662069808022,"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."}}