研削仕上面粗さの周期性に及ぼすドレッシング条件の影響

書誌事項

タイトル別名
  • Effects of Dressing Conditions on Periodicity of Ground Surface Roughness
  • ケンサク シアゲメン アラサ ノ シュウキセイ ニ オヨボス ドレッシング ジ

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抄録

In the case of dressing with worn flat diamond tip dressers, the periodicity of the ground surface roughness is studied by means of power spectral analysis in relation to dressing factors. The power spectra are calculated from ground surface roughness curves obtained from the workpieces, which are ground with the wheel dressed by the conical flaster diamond tip dresser under various conditions. In the power spectrum curve, the highest peak of power is present at the wave length corresponding to a dressing feed, therefore the periodicity of the ground surface roughness is investigated by their peak powers. Obtained results indicate that the silicon carbide wheels produce stronger periodic surface roughness than the aluminum oxide wheels, and the harder wheels than the softer ones, further the periodicity of the ground surface roughness becomes rapidly stronger with increasing the dressing feed and infeed beyond about 1/3 of the dresser top breadth and about 10μm respectively.

収録刊行物

  • 精密機械

    精密機械 50 (2), 371-376, 1984

    公益社団法人 精密工学会

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