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A review of chatter vibration research in turning

Siddhpura, M. ; Paurobally, R.

International journal of machine tools & manufacture, 2012-10, Vol.61, p.27-47 [Periódico revisado por pares]

Kidlington: Elsevier Ltd

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  • Título:
    A review of chatter vibration research in turning
  • Autor: Siddhpura, M. ; Paurobally, R.
  • Assuntos: Applied sciences ; Chatter ; Exact sciences and technology ; Fundamental areas of phenomenology (including applications) ; Machine tools ; Mechanical engineering. Machine design ; Physics ; Productivity ; Review ; Solid mechanics ; Stability ; Structural and continuum mechanics ; Tool life ; Tool wear ; Turning ; Vibration ; Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)
  • É parte de: International journal of machine tools & manufacture, 2012-10, Vol.61, p.27-47
  • Notas: ObjectType-Article-2
    SourceType-Scholarly Journals-1
    ObjectType-Feature-1
    content type line 23
  • Descrição: Chatter vibrations are present in almost all cutting operations and they are major obstacles in achieving desired productivity. Regenerative chatter is the most detrimental to any process as it creates excessive vibration between the tool and the workpiece, resulting in a poor surface finish, high-pitch noise and accelerated tool wear which in turn reduces machine tool life, reliability and safety of the machining operation. There are various techniques proposed by several researchers to predict and detect chatter where the objective is to avoid chatter occurrence in the cutting process in order to obtain better surface finish of the product, higher productivity and tool life. In this paper, some of the chatter stability prediction, chatter detection and chatter control techniques for the turning process are reviewed to summarize the status of current research in this field. The objective of this review work is to compare different chatter stability prediction, chatter detection and chatter control techniques to find out most suitable technique/s and to identify a research scope in this area. One scope of research has been identified as establishing a theoretical relationship between chatter vibration and tool wear in order to predict tool wear and tool life in the presence of chatter vibration. ► Chatter prediction, detection & control techniques are reviewed for turning process. ► Single or two degree of freedom chatter models give satisfactory prediction results. ► SLDs are most convenient for out-of process prediction of chatter vibrations. ► Tool chatter/wear can be estimated using signal acquisition and processing techniques. ► A relationship between chatter vibration and tool wear is yet to be established.
  • Editor: Kidlington: Elsevier Ltd
  • Idioma: Inglês
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  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

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