Basic Study on Monitoring of Machining State Using Acoustic Emission Method

DOI

Bibliographic Information

Other Title
  • アコースティックエミッション法を用いた加工状態監視に関する基礎研究
  • AE Signals Detected in Cutting and Wear
  • 切削および摩耗時に計測されるAE信号

Description

Acoustic emission (AE) is the elastic stress wave caused by the deformation and fracture of a material. By measuring the AE signals with an AE sensor, it is possible to perform the in-process monitoring of machining state. In this study, AE signals generated in cutting experiments and wear experiments were measured in order to examine the relationship between AE signals and cutting phenomena. This paper discusses the characteristics of AE signals (e.g. amplitude and AE frequency) and the relationships between the phenomena and the AE signals obtained under each phenomenon. Moreover, the relationship with the AE signals measured during actual machining process is described.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390001205656854656
  • NII Article ID
    130004659681
  • DOI
    10.11522/pscjspe.2010s.0.355.0
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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