{"id":"W1973139043","doi":"10.3390/polym6010012","title":"Cohesive Fracture Study of a Bonded Coarse Silica Sand Aggregate Bond Interface Subjected to Mixed-Mode Bending Conditions","year":2013,"lang":"en","type":"article","venue":"Polymers","topic":"Geotechnical Engineering and Underground Structures","field":"Engineering","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Materials science; Cohesive zone model; Fracture mechanics; Fracture (geology); Finite element method; Composite material; Bending; Epoxy; Mode (computer interface); Structural engineering; Aggregate (composite); Adhesive; Strain energy release rate; Mechanics; Computer science; Engineering","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":[0.00003168946,0.0002499671,0.0003195608,0.0001888969,0.00006774998,0.00004334718,0.0002010059,0.0001216658,0.000203773],"category_scores_gemma":[0.00005513988,0.0002392225,0.00006917753,0.0003093859,0.00003798294,0.0001117358,0.00004194648,0.0002704393,0.00002536404],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005441738,"about_ca_system_score_gemma":0.00001148209,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007115306,"about_ca_topic_score_gemma":0.0000954316,"domain_scores_codex":[0.998919,0.00001939699,0.0002991671,0.0002267439,0.0001876497,0.0003480158],"domain_scores_gemma":[0.9992947,0.0001074373,0.00004730705,0.0003111819,0.00004431324,0.0001950444],"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":[0.00003108642,0.0001637934,0.0002169141,0.0001038573,0.0004010714,0.00001102981,0.003677835,0.3575077,0.626511,0.0001449987,0.009177227,0.002053427],"study_design_scores_gemma":[0.003767789,0.001148102,0.03569942,0.0003278717,0.0003300654,0.00005192424,0.01017327,0.04127479,0.9013628,0.001082434,0.002848124,0.001933428],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951206,0.0002622286,0.002538505,0.0001309706,0.0002577436,0.0004991479,0.00003593881,0.0003905611,0.0007643147],"genre_scores_gemma":[0.9993937,0.000005668901,0.0002649108,0.00005261873,0.00003098875,0.00007510025,0.00001381616,0.00004601629,0.0001171943],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3162329,"threshold_uncertainty_score":0.9755211,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005325779331027616,"score_gpt":0.2339332863773324,"score_spread":0.2286075070463048,"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."}}