Afriandi, Irvan, Riau Kepulauan University, Indonesia

• Metalogram Vol.02 No.01 (December,2025) - Articles
  Analysis of Weld Defects and Their Solutions in Manual Welding of Carbon Steel
  Abstract  PDF
• Metalogram Vol.01 No.03 (August,2025) - Articles
  The Effect of Imbalance On Rotor Vibration in Electric Motors
  Abstract  PDF