Simulation of polishing using the finite element method

DOI

Bibliographic Information

Other Title
  • 有限要素法を用いた研磨加工のシミュレーション

Abstract

<p>It is difficult to predict the amount of wear in the polishing process of a spherical glass lens because the relative velocity distribution and contact pressure distribution of the polished surface change from moment to moment. This study was performed to determine whether the amount of wear could be predicted by Preston’s equation based on the relative velocity and contact pressure of the polished surface calculated by the finite element method. Furthermore, the grindstone curvature obtained by experiment showed a strong correlation with that obtained in a simulation using the same experimental design. The grindstone curvature after machining was also found to increase in proportion to the magnitude of the load.</p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390295658300902784
  • DOI
    10.11420/jsat.66.585
  • ISSN
    18807534
    09142703
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Disallowed

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