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タイトル: Influence of contact condition between flexible plate and passive pivot support on machining vibration
著者: Matsubara, Atsushi  kyouindb  KAKEN_id
Nagai, Hiroaki
Knorr, Nils
Kono, Daisuke  kyouindb  KAKEN_id  orcid https://orcid.org/0000-0001-5106-8249 (unconfirmed)
著者名の別形: 松原, 厚
河野, 大輔
キーワード: machining vibration
support
damping
contact condition
発行日: 2018
出版者: Elsevier BV
誌名: Procedia CIRP
巻: 77
開始ページ: 557
終了ページ: 560
抄録: A passive support with a pivot mechanism was previously designed for increasing damping of the vibration modes of a flexible structure. Here, to investigate the influence of the contact conditions between the pivot support and a flexible plate, the contact area is discretised into line contacts using metal rollers. The effect of contact stiffness is also investigated using additional plastic rings. Impact hammering tests are conducted and measured dynamic compliances are compared. Machining tests are subsequently performed to confirm vibration suppression. The line contacts are found to exhibit good vibration suppression capability in both the vibration and machining tests.
著作権等: © 2018 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0/) Selection and peer-review under responsibility of the International Scientific Committee of the 8th CIRP Conference on High Performance Cutting (HPC 2018).
URI: http://hdl.handle.net/2433/244155
DOI(出版社版): 10.1016/j.procir.2018.08.225
出現コレクション:学術雑誌掲載論文等

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