{"id":"W2910673135","doi":"10.2514/6.2019-1522","title":"Reducing Stress Concentration in the Transition Region of Coilable Ultra-Thin-Shell Booms","year":2019,"lang":"en","type":"article","venue":"AIAA Scitech 2019 Forum","topic":"Structural Analysis and Optimization","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Air Force Research Laboratory; Keck Institute for Space Studies; Natural Sciences and Engineering Research Council of Canada; California Institute of Technology","keywords":"Boom; Stress (linguistics); Shell (structure); Materials science; Composite material; Geology; Oceanography","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":[0.000129047,0.00009727537,0.0001429215,0.00006410206,0.00003316905,0.0000305569,0.000127777,0.00007687514,0.00004824578],"category_scores_gemma":[0.000005936734,0.00007272435,0.00005529193,0.0003311977,0.0000197372,0.0002802214,0.000003643168,0.0001105736,0.00001448813],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003596563,"about_ca_system_score_gemma":0.000006641399,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001295132,"about_ca_topic_score_gemma":0.00003620237,"domain_scores_codex":[0.9992515,0.00002781145,0.0002381463,0.0001318595,0.0001679832,0.0001826529],"domain_scores_gemma":[0.9996625,0.00003226172,0.00005480025,0.0001998439,0.00003362378,0.00001693786],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001568592,0.0000149462,0.003819285,0.00007417682,0.00002055896,0.000001488851,0.001258092,0.9407243,0.04948728,0.001004844,0.001679621,0.00189971],"study_design_scores_gemma":[0.0008907401,0.0001124689,0.005483944,0.0002664684,0.00005010474,0.00001526097,0.001943687,0.8523691,0.1370746,0.0007857108,0.000668825,0.0003390855],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9881938,0.0003064204,0.00764063,0.000482999,0.0002649629,0.0003478987,0.00001254494,0.00006063429,0.002690119],"genre_scores_gemma":[0.9993498,0.0001468194,0.0002020456,0.00007341016,0.00002747576,0.000004531013,0.0000824092,0.00001088537,0.0001026438],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08835524,"threshold_uncertainty_score":0.2965613,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004972906756741413,"score_gpt":0.185821900051019,"score_spread":0.1808489932942775,"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."}}