{"id":"W2743076070","doi":"10.1299/jsmemecjo.2009.5.0_297","title":"S1904-2-2 Improvement of thrust and specific impulse by convective heat transfer in Laval nozzle","year":2009,"lang":"en","type":"article","venue":"The proceedings of the JSME annual meeting","topic":"Rocket and propulsion systems research","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Propellant; Nozzle; Specific impulse; Heat transfer; Mechanics; Materials science; Inlet; Thrust; Thermodynamics; Chemistry; Mechanical engineering; Aerospace engineering; Physics; Engineering","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":[0.0007988744,0.0001527806,0.0002725666,0.00008988764,0.00008094296,0.00002589178,0.0003291632,0.00006854219,0.000008770575],"category_scores_gemma":[0.00003739658,0.00009310563,0.00006277479,0.0003330452,0.00008084271,0.0001579172,0.00006720847,0.0002686675,0.000001248826],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003629742,"about_ca_system_score_gemma":0.000008103621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001157936,"about_ca_topic_score_gemma":0.000005061509,"domain_scores_codex":[0.9988334,0.00001389316,0.000389279,0.000159269,0.0003174294,0.0002867903],"domain_scores_gemma":[0.9996218,0.00006307506,0.00002958531,0.00009704681,0.00014348,0.00004497583],"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":[0.00008049417,0.00002817467,0.001635922,0.0001494907,0.0000207209,1.720025e-7,0.007494044,0.00002918397,0.9764971,0.00004960361,0.001232281,0.01278281],"study_design_scores_gemma":[0.000540836,0.0002039001,0.002923548,0.0002563103,0.000009592093,0.000004828286,0.00577824,0.0004648475,0.9890308,0.0002266124,0.0004291904,0.0001313224],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921047,0.0008858645,0.000005489238,0.0005346698,0.00006738249,0.0004657867,0.00002255016,0.00002906314,0.005884497],"genre_scores_gemma":[0.9995234,0.0002162541,0.00002033594,0.00002208593,0.00006211926,0.00001201062,4.548164e-7,0.00001801887,0.0001252989],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01265149,"threshold_uncertainty_score":0.3796737,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00749549074650265,"score_gpt":0.2196818306287927,"score_spread":0.21218633988229,"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."}}