{"id":"W2121490882","doi":"10.3139/217.0067","title":"Effect of the Chemical and Morphological Conditions of the Die Wall on the Extrusion of Linear Polyolefins","year":2006,"lang":"en","type":"article","venue":"International Polymer Processing","topic":"Rheology and Fluid Dynamics Studies","field":"Chemical Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Extrusion; Materials science; Die (integrated circuit); Composite material; Surface roughness; Shear stress; Surface finish; Shear (geology); High-density polyethylene; Metallurgy; Polyethylene","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":[0.0001064716,0.00008295062,0.0001235477,0.00002006663,0.00008002905,0.000003213077,0.0002435063,0.0000626151,0.00001480215],"category_scores_gemma":[0.0001610429,0.00003755324,0.00007599031,0.00006482739,0.000414262,0.00002453787,0.0001466153,0.0001560647,5.779157e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001237146,"about_ca_system_score_gemma":0.000009902279,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004762274,"about_ca_topic_score_gemma":0.000002387786,"domain_scores_codex":[0.9994078,0.00003273301,0.0002106293,0.0000963628,0.0001745123,0.00007794664],"domain_scores_gemma":[0.9993655,0.0003456478,0.0001275895,0.000105696,0.00004752883,0.000008032051],"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":[0.00004744724,0.00006089114,0.00974845,0.00003809989,0.00003708751,5.222666e-7,0.00009015627,0.0004064724,0.9734717,0.01559075,0.00002701977,0.0004813941],"study_design_scores_gemma":[0.0002609572,0.00002731635,0.01030034,0.0001567482,0.00002771146,0.000007770804,0.00001220097,0.05500638,0.9335907,0.0005511018,0.000009424258,0.00004934434],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957954,0.0004657065,0.0004490288,0.001407416,0.00009198375,0.00006366373,0.00002204538,0.000008326631,0.00169641],"genre_scores_gemma":[0.9994427,0.00000562958,0.00002649491,0.00007439924,0.00004670524,0.0000070318,0.000003357613,0.000005789291,0.0003878914],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0545999,"threshold_uncertainty_score":0.1531377,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005794150052692975,"score_gpt":0.2384790736492941,"score_spread":0.2326849235966011,"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."}}