文章基本信息

标题：Clasiffication and Analysis of Typical Structures of Dynamic Systems of Machining of Low-Rigidity Shafts
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作者：Antoni Świć ; Łukasz Sobaszek ; Arkadiusz Gola 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2019
卷号：52
期号：10
页码：142-147
DOI：10.1016/j.ifacol.2019.10.036
语种：English
出版社：Elsevier
摘要：AbstractThe paper presents a 7-level hierarchical mathematical model of the system of longitudinal turning and a mathematical model of the dynamic system of machining of shafts with low rigidity in the elastic-deformable state, taking into account factors interfering with and destabilising the process of shaft machining. For the purpose of validation of the models, a study was conducted on the conformance of the dynamic characteristics of the mathematical model with the actual object. The study was realized on specially designed experimental workstation for the study of characteristics of the dynamic system of turning of elastic-deformable shafts with low rigidity. The experiment demonstrated a high conformance of the dynamic characteristics of the mathematical model with the actual object.
关键词：Keywordslow rigiditymanufacturing systemsexperimental studymachining