{"id":"W4416876978","doi":"10.37665/smapyyb87005","title":"The Influence of Solder Void Location on BGA Thermal Fatigue Life","year":2010,"lang":"","type":"article","venue":"SMTA International","topic":"Electronic Packaging and Soldering Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hain Celestial (Canada)","funders":"","keywords":"Ball grid array; Soldering; Void (composites); Temperature cycling; Printed circuit board; Reliability (semiconductor); Surface-mount technology; Thermal","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":[0.0003402845,0.000220714,0.0001544075,0.0001302055,0.0001676459,0.0000976904,0.0009976594,0.0002120566,0.00006249256],"category_scores_gemma":[0.0009805463,0.0001815285,0.0000796688,0.0001767711,0.0002884667,0.0001659695,0.0001159905,0.0009583462,0.00005597348],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008301575,"about_ca_system_score_gemma":0.0001438873,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007447279,"about_ca_topic_score_gemma":0.00007785152,"domain_scores_codex":[0.9985365,0.0000228934,0.0004169058,0.000240781,0.0004302521,0.0003526573],"domain_scores_gemma":[0.9987147,0.0002681777,0.0001580833,0.0005475559,0.0002582349,0.00005319699],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.00008789715,0.0001936353,0.007106669,0.0001000505,0.0006828943,0.000004074294,0.001094269,0.5793595,0.1770538,0.1773758,0.00195551,0.05498591],"study_design_scores_gemma":[0.002288784,0.0005911572,0.3823231,0.0010053,0.0001041139,0.00003149926,0.0007543936,0.3121628,0.2576644,0.01450908,0.02698491,0.001580407],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9891511,0.0002985286,0.001593517,0.003059508,0.001994298,0.0001418927,0.0000119424,0.0002291855,0.003519983],"genre_scores_gemma":[0.9988371,0.0002151933,0.000257313,0.00006575126,0.0002457814,0.00003035541,0.000006588143,0.00003061195,0.0003113202],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3752164,"threshold_uncertainty_score":0.7402518,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01089308512220567,"score_gpt":0.2472943423018057,"score_spread":0.2364012571796001,"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."}}