• 제목/요약/키워드: Superabarasive Diamond Wheel

검색결과 1건 처리시간 0.016초

연속 방전드레싱에 의한 경취재료의 경면연삭에 관한 연구 (A Study on the Mirror Surface Grinding for Brittle Materials with Inprocess E.D.M. Dressing)

  • 김정두;이은상
    • 대한기계학회논문집
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    • 제18권3호
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    • pp.785-792
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    • 1994
  • Ferrite is widely used in the material of magnetic head, but is difficult of grinding because of their brittleness and hardness. Therefore, diamond wheel with superabrasive is required for surface grinding of this brittle material. But the conventional dressing method can not apply to the diamond wheel with superabrasive. In this study describes a newly proposed method for carrying out effective inprocess dressing of diamond wheel with superabrasive. Using the IEDD the surface roughness of workpiece was improved and grinding force was very low. Resently IEDD is good method to obtain the efficiency grinding and surface grinding of brittle materials.