{"id":"W4313435766","doi":"10.31399/asm.cp.itsc2019p0893","title":"A Novel Method for Generating a Single Layer of Powder and Calculating the Packing Density with the Assistance of White-Light Interferometry for Electron Beam Powder Bed Fusion (EB-PBF)","year":2019,"lang":"en","type":"article","venue":"Thermal spray","topic":"Additive Manufacturing and 3D Printing Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Materials science; Fusion; Powder metallurgy; Interferometry; Sphere packing; Layer (electronics); Spreadability; Composite material; Particle (ecology); Sintering; Cathode ray; Optics; Electron; Physics; Chemistry","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":[0.0006699364,0.0006098386,0.0004799908,0.001743631,0.0002553585,0.0003953266,0.0007738062,0.0005694942,0.001067745],"category_scores_gemma":[0.001012264,0.0003938621,0.0004183607,0.0009403824,0.0003355484,0.0007141019,0.0004259676,0.0005945122,0.0004315447],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003262948,"about_ca_system_score_gemma":0.0005584646,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008321481,"about_ca_topic_score_gemma":0.001847009,"domain_scores_codex":[0.9994887,0.00005092381,0.00002701945,0.00008690832,0.0003257513,0.00002060835],"domain_scores_gemma":[0.9995777,0.0001560169,0.00005292802,0.0000573241,0.0001442744,0.00001171424],"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":[0.00009604866,0.00009383076,0.002332475,0.0005341428,0.0000525387,0.0001268339,0.0001413605,0.004124375,0.7967843,0.004370318,0.0007067155,0.1906371],"study_design_scores_gemma":[0.00003638641,0.0002661885,0.005300291,0.00002985771,0.00007878059,0.0005133516,0.0000656192,0.1904093,0.7961292,0.001072376,0.006016146,0.00008256403],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.03143411,0.0007116708,0.9657753,0.0000441772,0.00006492872,0.0001508732,0.0001385627,0.0008672973,0.0008130745],"genre_scores_gemma":[0.1176714,0.0005630584,0.8806139,0.00002302491,0.00001428827,0.0002243694,0.0001069799,0.00006017859,0.000722838],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001743631,"threshold_uncertainty_score":0.003571987,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01500260368166646,"score_gpt":0.2377394365093729,"score_spread":0.2227368328277065,"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."}}