{"id":"W3097115732","doi":"10.6028/nist.ams.100-38","title":"A Simple Numerical Model for LPBF AM Powder Reuse and Experimental Design for Model Verification","year":2020,"lang":"en","type":"report","venue":"","topic":"Powder Metallurgy Techniques and Materials","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; Mitacs; McGill University","keywords":"Simple (philosophy); Reuse; Computer science; Engineering; Waste management","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000495797,0.0006442207,0.0006089604,0.000362275,0.0005501689,0.0008154705,0.001584477,0.001715966,0.008622115],"category_scores_gemma":[0.001084829,0.0003375438,0.0006485815,0.000484668,0.0005684315,0.0006643083,0.0004798462,0.0009450165,0.001352449],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008484942,"about_ca_system_score_gemma":0.001058164,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004667756,"about_ca_topic_score_gemma":0.002445218,"domain_scores_codex":[0.9996603,0.0000595513,0.00002236405,0.00005989629,0.0001690172,0.00002894024],"domain_scores_gemma":[0.999693,0.0001056478,0.00004195521,0.00004604448,0.0001021007,0.00001124199],"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":[0.00008313564,0.00005440253,0.0003555948,0.0001929825,0.000009695214,0.00008093416,0.00004277264,0.9567258,0.02041823,0.01320016,0.0006899398,0.008146396],"study_design_scores_gemma":[0.00002372966,0.00006147738,0.0001446872,0.000009546128,0.000007625834,0.00002514027,0.000008732428,0.9891427,0.0049256,0.001508833,0.004132759,0.000009064896],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02168031,0.000184359,0.9596673,0.0002744066,0.00008767016,0.0004464797,0.0007911909,0.001170585,0.01569775],"genre_scores_gemma":[0.6733646,0.0004587036,0.3019534,0.0001221859,0.00004255939,0.003770326,0.001200459,0.0002306596,0.01885705],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.008622115,"threshold_uncertainty_score":0.02884382,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1069720124224932,"score_gpt":0.3275233984666187,"score_spread":0.2205513860441255,"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."}}