Author Details

Arafat, Andril, Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Padang, Padang 25131, Sumatera Barat, Indonesia, Indonesia

  • Vol 8, No 5 (2018) - Articles
    Effect of Ultrasonic Electro-Chemical Polishing Parameters on Surface Roughness and Material Removal Rate of Medical Grade Cobalt Chromium Alloys
    Abstract  PDF
  • Vol 9, No 1 (2019) - Articles
    Effect of Mechanical Tumbling Parameters on Surface Roughness and Edge Radius of Medical Grade Cobalt Chromium Alloy
    Abstract  PDF



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