Development of a rubber-bonded grinding wheel - Studies on asperical grinding -

Nobuhito Yoshihara, Jiwang Yan, Tsunemoto Kuriyagawa

研究成果: Article査読

6 被引用数 (Scopus)

抄録

Aspherical surfaces are an important technology in optical instruments. Until now, only improvements in form accuracy and surface roughness of aspherical surfaces have been investigated. However, when the surface roughness becomes low, the small waviness of the surface becomes marked. This small waviness is termed "Nano-topography." Nano-topography causes grinding marks and reduces the accuracy of an optical instrument. Nano-topography is caused by the vibration of a grinding wheel during the manufacture of the surface. This paper will reveal how a rubber-bonded grinding wheel has been developed to absorb that vibration. The dressing of the grinding wheel was also investigated. As a result, it is possible to eliminate the generation of nano-topography.

本文言語English
ページ(範囲)465-470
ページ数6
ジャーナルKey Engineering Materials
329
DOI
出版ステータスPublished - 2007
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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