{"id":"W4416582375","doi":"10.1177/00219983251403106","title":"Large-scale sandwich panels made of GFRP facings and recycled PET core: Cyclic bending tests, design optimization, and feasibility for building applications","year":2025,"lang":"en","type":"article","venue":"Journal of Composite Materials","topic":"Masonry and Concrete Structural Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Sandwich-structured composite; Fibre-reinforced plastic; Deflection (physics); Polyethylene terephthalate; Core (optical fiber); Bending; Transverse plane; Glass fiber","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004068732,0.0001212682,0.0004202027,0.0001290151,0.0001060282,0.00007743332,0.00009922754,0.00004513057,0.00002600669],"category_scores_gemma":[0.00002847008,0.0001056449,0.0000531537,0.0001464774,0.00002891144,0.0001353959,0.00003142925,0.00005053382,5.452706e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002619859,"about_ca_system_score_gemma":0.00001025468,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002514121,"about_ca_topic_score_gemma":3.687568e-7,"domain_scores_codex":[0.9990866,0.00004727694,0.0005468841,0.0001114414,0.00008043585,0.0001273214],"domain_scores_gemma":[0.9993272,0.0001844431,0.0002188983,0.0001011553,0.0001149663,0.00005329788],"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":[0.00008767037,0.000006991753,0.001300713,0.0002535218,0.000134032,7.364104e-7,0.0001267217,0.02662882,0.9706083,0.0004378778,0.00003226805,0.000382351],"study_design_scores_gemma":[0.002217284,0.000145528,0.01437151,0.0004536356,0.0008492786,0.000116005,0.0002248867,0.1014705,0.873539,0.005544237,0.0006685589,0.0003995967],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6491929,0.0002987043,0.3501481,0.00005172367,0.00006389005,0.0001703496,0.00004225164,0.00001401882,0.00001806887],"genre_scores_gemma":[0.9447387,0.000245364,0.05489977,0.00001906234,0.00005061297,0.00001014827,0.000007854712,0.000009306508,0.00001912809],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2955458,"threshold_uncertainty_score":0.4308074,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01629639594660858,"score_gpt":0.2689996895259804,"score_spread":0.2527032935793718,"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."}}