{"id":"W7124958797","doi":"10.14339/sto-avt-384-2","title":"High and Ultra High Temperature Ceramic Matrix Composites for Hypersonic Systems","year":2025,"lang":"","type":"article","venue":"NATO Journal of Science and Technology","topic":"Gas Dynamics and Kinetic Theory","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Petro-Canada","funders":"","keywords":"Hypersonic speed; Aerodynamic heating; Aerodynamics; Hypersonic flight; Supersonic speed; Space Shuttle thermal protection system; Mach number; Thermal","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":[0.00018367,0.000228613,0.0001057971,0.0004397365,0.0002907457,0.0005009426,0.0001999462,0.0004346612,0.003972106],"category_scores_gemma":[0.0002179451,0.0001749534,0.0002190779,0.0002223767,0.0001837035,0.0003652504,0.0002867964,0.000667497,0.001291258],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000288629,"about_ca_system_score_gemma":0.0002253607,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003928118,"about_ca_topic_score_gemma":0.001752631,"domain_scores_codex":[0.9998527,0.000008265445,0.000004512053,0.00002746499,0.00008691177,0.00002021361],"domain_scores_gemma":[0.999872,0.00001775287,0.00003044221,0.00001024151,0.00004072884,0.00002890071],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007788357,0.00002991766,0.0002261164,0.0004093811,0.00001010437,0.0001941515,0.0000585799,0.0009239123,0.9765223,0.003564126,0.002634678,0.01534885],"study_design_scores_gemma":[0.00002960468,0.0004851261,0.005898233,0.0001122571,0.00003733631,0.0009441844,0.0001670566,0.006994509,0.8586767,0.001543635,0.1250488,0.00006263032],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7440773,0.04062835,0.06913087,0.001207839,0.004099196,0.0002167093,0.001337285,0.002970502,0.1363319],"genre_scores_gemma":[0.9609941,0.004385228,0.01701471,0.0001692746,0.0001560797,0.00009254312,0.0003475042,0.0002020146,0.0166386],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003972106,"threshold_uncertainty_score":0.01328802,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004994541156165873,"score_gpt":0.2595421416748031,"score_spread":0.2545476005186372,"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."}}