{"id":"W1974799269","doi":"10.1023/b:mubo.0000029392.21648.bc","title":"A Regularized Contact Model with Asymmetric Damping and Dwell-Time Dependent Friction","year":2004,"lang":"en","type":"article","venue":"Multibody System Dynamics","topic":"Dynamics and Control of Mechanical Systems","field":"Engineering","cited_by":291,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo; Canadian Space Agency","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Dwell time; Benchmark (surveying); Coefficient of restitution; Control theory (sociology); Lag; Contact force; Friction coefficient; Mechanics; Contact dynamics; Mathematics; Physics; Computer science; Materials science; Classical mechanics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003917117,0.0006671927,0.001571699,0.0004906661,0.0004103342,0.001264079,0.0017827,0.003315351,0.003567811],"category_scores_gemma":[0.001083144,0.000595851,0.0007847052,0.0004963535,0.001172346,0.001667886,0.001030745,0.001031618,0.0008359147],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004907222,"about_ca_system_score_gemma":0.000584527,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004393114,"about_ca_topic_score_gemma":0.002373256,"domain_scores_codex":[0.9996012,0.00009078247,0.00001960037,0.0001380353,0.0001011027,0.00004941621],"domain_scores_gemma":[0.9995678,0.0001283468,0.00008413639,0.00008233549,0.00008822886,0.00004914995],"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":[0.0001154983,0.00007920498,0.0002511506,0.00008143905,0.0000416956,0.0003013479,0.00008693566,0.9587388,0.006607251,0.02825847,0.0007064854,0.004731648],"study_design_scores_gemma":[0.000006931251,0.00001509683,0.00004714236,0.000001430072,0.000004081455,0.00001593266,0.000003657393,0.9982951,0.0001252553,0.001346809,0.0001334216,0.000005135139],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1128532,0.0007355463,0.8671274,0.000786099,0.0002071823,0.00008315558,0.0003702194,0.0006524862,0.01718461],"genre_scores_gemma":[0.9682825,0.0002230585,0.01482664,0.00007945611,0.0000532357,0.00007390242,0.0001470976,0.00006073646,0.01625345],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004393114,"threshold_uncertainty_score":0.01193553,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003774130127134307,"score_gpt":0.17423242877949,"score_spread":0.1704582986523557,"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."}}