{"id":"W4240022141","doi":"10.1007/978-3-0346-0122-1_4","title":"Fracture Toughness and Fracture Roughness Interrelationship in Thermally treated Westerly Granite","year":2009,"lang":"en","type":"book-chapter","venue":"Birkhäuser Basel eBooks","topic":"Rock Mechanics and Modeling","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Fracture toughness; Materials science; Surface finish; Composite material; Surface roughness; Anisotropy; Grain boundary; Fracture (geology); Grain size; Thermal expansion; Microstructure; Optics","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":[0.0001845637,0.0001998585,0.0002234878,0.0007484779,0.0002000674,0.0002779438,0.0003232623,0.0003377602,0.0005342934],"category_scores_gemma":[0.0003370212,0.0002802791,0.0001758247,0.0004103434,0.0004307792,0.0001941654,0.0002087194,0.0003362061,0.000143267],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003027571,"about_ca_system_score_gemma":0.0001166772,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002516665,"about_ca_topic_score_gemma":0.007734916,"domain_scores_codex":[0.9998024,0.00001673673,0.000006843722,0.00005587401,0.0000996271,0.00001851472],"domain_scores_gemma":[0.9998322,0.00006198053,0.00004682557,0.00002059232,0.00003118375,0.000007216655],"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":[0.0001728593,0.00002585139,0.01095592,0.00006473453,0.00002365364,0.0001987593,0.0002714251,0.002831922,0.9705174,0.00009486466,0.00005211268,0.01479061],"study_design_scores_gemma":[0.000009172989,0.0009000777,0.4870522,0.00001861983,0.00006299597,0.00175612,0.0003476971,0.006064754,0.5001189,0.0004954856,0.003111637,0.00006239768],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962191,0.0007643237,0.002231493,0.0000112458,0.000002200649,0.000006774695,0.0000863907,0.00002943456,0.0006488681],"genre_scores_gemma":[0.9949228,0.0003618262,0.002532232,0.000008382064,0.000001899304,0.00001373877,0.0002280306,0.00002334014,0.001907706],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002516665,"threshold_uncertainty_score":0.005004048,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0165446284453452,"score_gpt":0.2104500536517236,"score_spread":0.1939054252063784,"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."}}