{"id":"W1966484934","doi":"10.4028/www.scientific.net/amr.499.243","title":"A Numerical Analysis for Cracks Emanating from a Quarter-Spherical Cavity on the Edge of an Elastic Body","year":2012,"lang":"en","type":"article","venue":"Advanced materials research","topic":"Numerical methods in engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Enhanced Data Rates for GSM Evolution; Finite element method; Quarter (Canadian coin); Materials science; Geometry; Structural engineering; Electromagnetic shielding; Numerical analysis; Mechanics; Composite material; Mathematics; Engineering; Physics; Mathematical analysis","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001726897,0.0002128516,0.0005407261,0.0001601152,0.0001218707,0.00005281532,0.000410323,0.0001055338,0.0002556159],"category_scores_gemma":[0.001594979,0.0001630672,0.0001110588,0.0009010808,0.00009542849,0.0002403437,0.0000685412,0.0003149901,0.00002223546],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001275883,"about_ca_system_score_gemma":0.00001140472,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007172178,"about_ca_topic_score_gemma":0.000002408292,"domain_scores_codex":[0.9975085,0.0004594101,0.0004541156,0.000282465,0.0004939722,0.0008015668],"domain_scores_gemma":[0.9955698,0.003443836,0.00005733497,0.0006032771,0.0001226685,0.0002030298],"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":[0.0001448684,0.000144265,0.0001834271,0.0001167491,0.0002961362,0.000002029894,0.0003699574,0.0741778,0.917114,0.0007343027,0.00004303161,0.006673414],"study_design_scores_gemma":[0.0004959443,0.0004065262,0.008828511,0.00007217607,0.0001322169,0.000001407885,0.0003869507,0.1174368,0.868755,0.002270769,0.0007837316,0.0004299495],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6579225,0.00008190413,0.3408778,0.00003544511,0.000374393,0.0003629463,0.00007385046,0.000115255,0.000155934],"genre_scores_gemma":[0.9008679,0.00000923707,0.09839151,0.00001102896,0.0003159195,0.0003152527,0.00002072316,0.00006039198,0.000007985636],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2429455,"threshold_uncertainty_score":0.6649688,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05735394685681518,"score_gpt":0.3897141375594591,"score_spread":0.3323601907026439,"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."}}