{"id":"W4410783098","doi":"10.1016/j.commatsci.2025.113957","title":"Two-pulse laser-induced spall failure of (111) twist grain boundaries in Ni bicrystals","year":2025,"lang":"en","type":"article","venue":"Computational Materials Science","topic":"Metal and Thin Film Mechanics","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Alliance de recherche numérique du Canada; Natural Sciences and Engineering Research Council of Canada; University of British Columbia; Canada Foundation for Innovation","keywords":"Spall; Grain boundary; Materials science; Twist; Laser; Pulse (music); Metallurgy; Condensed matter physics; Microstructure; Optics; Geometry; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.00007792027,0.0001335845,0.0002039167,0.0001361809,0.0002807578,0.0002488896,0.0002907188,0.0002116511,0.0009050359],"category_scores_gemma":[0.0002280303,0.0001188331,0.0001355181,0.0001532556,0.000314015,0.0001895979,0.000202944,0.0002446127,0.00006210223],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005119726,"about_ca_system_score_gemma":0.0003415787,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005508877,"about_ca_topic_score_gemma":0.005232658,"domain_scores_codex":[0.999947,0.000003756012,0.000002231045,0.00000768218,0.00001744905,0.00002194609],"domain_scores_gemma":[0.9999088,0.00003065499,0.00002161427,0.000009956812,0.00001597888,0.00001308084],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006910967,0.0002129852,0.02041247,0.0004520335,0.0001048886,0.001287969,0.0005301217,0.1803976,0.7805105,0.003662368,0.001136312,0.01060167],"study_design_scores_gemma":[0.00005522055,0.0003254368,0.02700132,0.00001858478,0.00002724925,0.0001025143,0.0003509178,0.7161674,0.2549294,0.0004246339,0.0005585664,0.00003878221],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993551,0.00002985687,0.0002661972,0.00001561631,0.000002236344,0.000001778017,0.00002640898,0.00001289352,0.0002898881],"genre_scores_gemma":[0.999632,0.0000229351,0.0001992412,0.0000039419,5.593348e-7,0.000004400415,0.0000246295,0.000005360263,0.0001068756],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005508877,"threshold_uncertainty_score":0.01095361,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01129810863223981,"score_gpt":0.2446750430163286,"score_spread":0.2333769343840888,"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."}}