{"id":"W1904545851","doi":"10.1080/10789669.2011.607880","title":"A semi-analytical model for serpentine horizontal ground heat exchangers","year":2011,"lang":"en","type":"article","venue":"HVAC&R Research","topic":"Geothermal Energy Systems and Applications","field":"Energy","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Heat exchanger; Mechanics; Axial symmetry; Superposition principle; Heat transfer; Heat sink; Coolant; Geothermal gradient; Thermodynamics; Geology; Materials science; Engineering; Physics; Structural engineering","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":[0.0002164089,0.0007179508,0.0007111422,0.0004643622,0.0006296625,0.001340676,0.001538381,0.001578687,0.003648305],"category_scores_gemma":[0.0005645453,0.0005148609,0.0009062669,0.0004353591,0.0008255262,0.0008703222,0.0007031568,0.0008688212,0.001037988],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008184173,"about_ca_system_score_gemma":0.001152881,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007821371,"about_ca_topic_score_gemma":0.003548811,"domain_scores_codex":[0.9998096,0.0000399606,0.000009443314,0.00004231013,0.0000669043,0.00003189596],"domain_scores_gemma":[0.9998087,0.00007371169,0.00003286947,0.00001710644,0.00005304011,0.00001453852],"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":[0.00001736166,0.00001975329,0.0002681655,0.00005824832,0.000007903031,0.0000979629,0.00006254731,0.9808717,0.003591537,0.01179303,0.0003586859,0.002853224],"study_design_scores_gemma":[0.000005143721,0.00001074989,0.00007301134,0.000005494619,0.000002922576,0.00002288368,0.00001179732,0.9965982,0.0003568992,0.001221588,0.001686887,0.000004322765],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06236941,0.00102663,0.8869036,0.0004030253,0.0001622158,0.0001552748,0.0007983756,0.0007632585,0.04741827],"genre_scores_gemma":[0.8700795,0.00144423,0.07275022,0.0001551849,0.00009886435,0.0006248092,0.0006894788,0.000242547,0.05391511],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007821371,"threshold_uncertainty_score":0.01555169,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2516265726747492,"score_gpt":0.3773556910937696,"score_spread":0.1257291184190204,"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."}}