Metalogram Vol.02 No.01 (December,2025)

Articles

• Performance Evaluation Of A Motorized Potato (Ipomoea Batata L.) Peeling Machine

  Adedipe Jide Olusegun, Adepoju Y.A, Yusuf I.O, Oyeleke O.S

  1-5

• Experimental Study of Mechanical Vibrations in Vehicle Suspension Systems

  Nafisatul Khoeriyah Khoeriyah, Ivan mangisara barimbing, Jhon Nico Andreas silalahi, Ariel Saputra, Fardin Hasibuan, Muhammad Irsyam

  6-12

• Vibration Analysis of Emco Maximat V13 Lathes due to Variations in Machine Rotation and Feeding Depth On the Flat Lathe Process of ST 42 Steel

  Saut Samuel Putra Sibarani, Arvian enggal putra, Yosua luis vigo sitompus, Hengki tornado

  13-20

• Analysis of Resonance Characteristics of Multi-storey Buildings Based on Microtremor Measurements

  Muhammad Derrio, Soe Pandi, Aser Eben Ezer Sihombing, Joy Adithia Tarigan, Fardin Hasibuan

  21-24

• Optimizing Material Selection and Manufacturing Processes For Enhanced Drill Bit Performance

  Robby Yandri Syaputra, Ivan Mangisara Barimbing, Muhammad Lyan Syaputra, Bernath Matheus Borutnaban, fardin hasibuan, Muhammadd Irsyam, Muhammadd Irsyam

  25-31

• Analysis of Weld Defects and Their Solutions in Manual Welding of Carbon Steel

  Agung Albaru, Muhammad Lyan Syaputra, Dinda Balqis, Irvan Afriandi, Fardin Hasibuan

  32-39

• The Effect Of Vibration On User Comfort In Motor Vehicles

  yuki alvandi pratama, moh. abdul munif, moh. abdul munif, M arif delpero, M arif delpero, rama roki siallagan, rama roki siallagan, Fardin Hasibuan, Fardin Hasibuan

  40-50

• Analysis of Wind Energy Potential and Technical Evaluation of a Small-Scale Wind Turbine for Electricity Generation in Batam, Indonesia

  Fardin Hasibuan ST.MT, Muhammad Lyan syaputra, Muhammad irsyam, noval faturahman, Muhammad iman kuniawan

  51-54