Vol. 26 No. 1 (2025)

This issue publishes papers from around the nation and internationally, including in South Korea, Bangladesh, the Republic of Georgia, and the USA. Five manuscripts have been ready to serve an enjoyable topic: Hydrogen Fuel, Economizer of Boiler, Sandwich Composite, Fluid Flow (CFD), and Carbon Nanotubes.

Published: 2025-01-31

Articles

  • Cover Image
    HYDROGEN GAS PRODUCTIVITY FROM PEAT WATER ELECTROLYSIS WITH DISTILLED WATER INJECTED INTO AN INTERNAL COMBUSTION ENGINE (ICE)
    Eko Julianto (1), Binyamin Binyamin (2), Gunarto Gunarto (3), Apri Rahmadi (4), Muhammad Iwan (5)
    (1) Universitas Muhammadiyah Pontianak, Pontianak, Indonesia ,
    (2) University of Ulsan, Ulsan, Korea, Republic of ,
    (3) Universitas Muhammadiyah Pontianak, Pontianak, Indonesia ,
    (4) Universitas Muhammadiyah Pontianak, Pontianak, Indonesia ,
    (5) Universitas Muhammadiyah Pontianak, Pontianak, Indonesia
    1-9
    DOI : 10.23917/mesin.v26i1.5419
    Abstract View : 230
    pdf downloads: 232
    DOI:https://doi.org/10.23917/mesin.v26i1.5419
  • Cover Image
    EVALUATION OF ECONOMIZER HEAT TRANSFER IN BOILER RECOVERY UNITS IN PULP FACTORY
    Jabosar Ronggur Hamonangan Panjaitan (1), Anggun Theresia Manurung (2), Vanisa Helena Galingging (3), Sasro Arif Purba (4)
    (1) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (2) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (3) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (4) PT. Toba Pulp Lestari, Medan, Indonesia
    10-15
    DOI : 10.23917/mesin.v26i1.3494
    Abstract View : 232
    pdf downloads: 262
    DOI:https://doi.org/10.23917/mesin.v26i1.3494
  • Cover Image
    THE EFFECT OF VARIATIONS IN PVC FOAM CORE THICKNESS ON THE FAILURE ANALYSIS OF BENDING TEST IN SANDWICH COMPOSITE
    Afiko Rodian (1), Fajar Paundra (2), Lathifa Putri Afisna (3), Fajar Perdana Nurullah (4), Eko Pujiyulianto (5)
    (1) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (2) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (3) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (4) Institut Teknologi Sumatera, Lampung, Indonesia ,
    (5) Institut Teknologi Sumatera, Lampung, Indonesia
    16-25
    DOI : 10.23917/mesin.v26i1.6108
    Abstract View : 154
    pdf downloads: 182
    DOI:https://doi.org/10.23917/mesin.v26i1.6108
  • Cover Image
    FRICTION PRESSURE PREDICTION OF SUPERCRITICAL CO2 TURBULENT FLOW IN A CONCENTRIC ANNULUS
    Md. Uddin (1), Md. Nahid Hossan (2), Mim Mashrur Ahmed (3), Raihan Karal (4)
    (1) Rajshahi University of Engineering & Technology, Rajshahi, Bangladesh ,
    (2) Rajshahi University of Engineering & Technology, Rajshahi, Bangladesh ,
    (3) Rajshahi University of Engineering & Technology, Rajshahi, Bangladesh ,
    (4) Rajshahi University of Engineering & Technology, Rajshahi, Bangladesh
    26-36
    DOI : 10.23917/mesin.v26i1.4865
    Abstract View : 147
    pdf downloads: 148
    DOI:https://doi.org/10.23917/mesin.v26i1.4865
  • Cover Image
    Synthesizing Iron Atom Doped Carbon Nanotubes
    Elguja R Kutelia (1), Ayten S Bakhtiyarova (2), Sayavur I Bakhtiyarov (3)
    (1) Georgian Technical University, Tbilisi, Georgia ,
    (2) New Mexico Institute of Mining and Technology, Socorro, United States ,
    (3) New Mexico Institute of Mining and Technology, Socorro, United States
    37-45
    DOI : 10.23917/mesin.v26i1.5241
    Abstract View : 97
    pdf downloads: 119
    DOI:https://doi.org/10.23917/mesin.v26i1.5241