{"id":"W2146290939","doi":"10.1016/j.crme.2010.09.005","title":"Micromechanical study of plasticity of granular materials","year":2010,"lang":"en","type":"article","venue":"Comptes Rendus Mécanique","topic":"Granular flow and fluidized beds","field":"Engineering","cited_by":40,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University of Waterloo; University of Twente","keywords":"Stiffness; Granular material; Plasticity; Isotropy; Classical mechanics; Eigenvalues and eigenvectors; Infinitesimal strain theory; Anisotropy; Physics; Mechanics; Materials science; Composite material; Finite element method; Thermodynamics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001612969,0.0001624342,0.0004203377,0.00009476166,0.00002416539,0.000009965069,0.0002553455,0.0001368842,0.0004832126],"category_scores_gemma":[0.00003735379,0.0001548938,0.00005771225,0.0001284217,0.00004757994,0.00003759469,0.00005577601,0.0002278495,0.00001623984],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009052344,"about_ca_system_score_gemma":0.00001435621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001022124,"about_ca_topic_score_gemma":0.00005918321,"domain_scores_codex":[0.9990413,0.00004626098,0.0004297493,0.000147837,0.0001496367,0.0001851931],"domain_scores_gemma":[0.9994474,0.00006921407,0.00005427268,0.0002886424,0.00007148926,0.00006897715],"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":[0.00001822901,0.0002081086,0.0005973791,0.00007094749,0.00003801724,0.000005495829,0.0001614091,0.00002343518,0.9977108,0.0004613067,0.0005476531,0.0001572832],"study_design_scores_gemma":[0.00062714,0.0001920254,0.003132096,0.00001956809,0.00003692064,0.000008929334,0.00004712668,0.000445804,0.9948389,0.0001598013,0.0003426918,0.0001490065],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968953,0.00005465493,0.00192628,0.000005114204,0.0005526923,0.0002554758,0.00005221564,0.000111197,0.0001470924],"genre_scores_gemma":[0.9988994,0.00001245058,0.0009825052,0.000005709465,0.00004098676,0.00001547047,0.00000828236,0.00003053055,0.000004661372],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002871846,"threshold_uncertainty_score":0.6316385,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009198875584617301,"score_gpt":0.2144999918847004,"score_spread":0.2053011163000831,"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."}}