{"id":"W2997112252","doi":"10.1016/j.jmapro.2019.12.007","title":"Influence of heat input on the changes in the microstructure and fracture behavior of laser welded 800MPa grade high-strength low-alloy steel","year":2019,"lang":"en","type":"article","venue":"Journal of Manufacturing Processes","topic":"Welding Techniques and Residual Stresses","field":"Engineering","cited_by":47,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Manitoba","funders":"National Natural Science Foundation of China","keywords":"Materials science; Ultimate tensile strength; Microstructure; Martensite; Welding; Composite material; Alloy; Base metal; Austenite; Heat-affected zone; Fracture toughness; Joint (building); Metallurgy; 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":[0.0001602609,0.0001391292,0.0002075813,0.0001364145,0.0002005063,0.0002380219,0.0001773972,0.0002903462,0.002766801],"category_scores_gemma":[0.0004056817,0.0001730761,0.0001923395,0.0001244498,0.0003016338,0.0001928951,0.00009811708,0.0002337994,0.0001864745],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003658403,"about_ca_system_score_gemma":0.0001820547,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002488526,"about_ca_topic_score_gemma":0.003978861,"domain_scores_codex":[0.9999096,0.0000129155,0.000004841501,0.00001727068,0.00002817927,0.00002716233],"domain_scores_gemma":[0.9996958,0.0001450259,0.00004054805,0.0000206757,0.000072085,0.00002597462],"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":[0.0008923218,0.00003959622,0.001105858,0.00006447691,0.0000107136,0.0001147823,0.00006992178,0.0008987635,0.9942545,0.00003733307,0.00004918275,0.002462586],"study_design_scores_gemma":[0.00002691661,0.0005291739,0.04017974,0.000005897883,0.00002263155,0.00006544928,0.00009689182,0.003781467,0.9549343,0.00002504556,0.0003184261,0.00001409085],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991504,0.0001465065,0.0002698012,0.00001299427,0.000007584056,0.000003202627,0.00003894264,0.00001747176,0.0003530769],"genre_scores_gemma":[0.9993876,0.00004652763,0.0001127168,0.000007917904,0.000002447534,0.000002348586,0.00002353982,0.000006355938,0.0004103727],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002766801,"threshold_uncertainty_score":0.009255826,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006913486527924942,"score_gpt":0.2162598492576614,"score_spread":0.2093463627297365,"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."}}