Vol. 21 No. 2 (2026): Volume 21, Nomor 2, August 2026

View Vol. 21 No. 2 (2026): Volume 21, Nomor 2, August 2026

Jurnal Rekayasa Mesin (p-ISSN: 1411-6863, e-ISSN:2540-7678)

DOI: https://doi.org/10.32497/jrm.v21i3
Published: 2026-09-03

Front Matter

  • Front Matter Jurnal Rekayasa Mesin Vol. 21 No. 2 August 2026

    i-vi
    DOI: https://doi.org/10.32497/jrm.v21i2.8126

Articles

  • Engineering the Impact Toughness and Morphological Integrity of Ramie Fiber Reinforced Rosin Composites via Plasticizer Optimization

    Muhammad Faesal Febriandyono, Muhammad Budi Haryono, Aan Burhanudin, Agus Mukhtar, Althesa Androva, Wardatul Jannah, Muhamad Safi’i, Hisyam Ma’mun, Riyan Hasta Pratama
    169-176
    DOI: https://doi.org/10.32497/jrm.v21i2.7665

  • Performance of an Air-Water Harvester Machine under Various Inlet Air Relative Humidity Conditions

    Mirmanto Mirmanto, Made Wirawan, Faniar Reza Khatami, Arif Mulyanto, Yesung Allo Padang, Nurchayati Nurchayati, Jayus Kharisma Hendra
    177-190
    DOI: https://doi.org/10.32497/jrm.v21i2.7655

  • Analysis of the Effect of Fin Design Variations on Drag Coefficient and Drag Force on RX-450 Rocket using CFD Simulation

    Andi Wira Satria, Edi Sofyan, Muhammad Fa'iz Alfatih
    191-206
    DOI: https://doi.org/10.32497/jrm.v21i2.7214

  • Catalyst-Dependent Performance and Emission Trade-Offs in a Passive Hydrocarbon Cracking System for Gasoline Engines

    Aji Bagus Ardiyanto, Sena Mahendra, Bayu Ariwibowo, Fahmy Zuhda Bahtiar, Fahmy Fatra
    207-218
    DOI: https://doi.org/10.32497/jrm.v21i2.7684

  • Numerical Analysis of Oblique Collision on Ship Bow Structure Using the Finite Element Method

    Juan Abiegnail Sianipar, Aldias Bahatmaka, Song Yeon Hee, Haris Nubli
    219-236
    DOI: https://doi.org/10.32497/jrm.v21i2.7776

  • Comparative Failure Analysis of A356 and ADC12 Aluminium Alloy Clutch Brackets for Automotive Transmission Applications

    Ibnu Mukti Purba, Suherman, Mochamad Arif Irfa’i
    237-246
    DOI: https://doi.org/10.32497/jrm.v21i2.7690

  • Design, Finite Element Analysis, and Experimental Validation of a Jig Holder for SinglecDisc Metallographic Polishing Machines

    Ahmad lubi, Niko Ade Saputra, Ferry Budhi Susetyo, Danar Hari Krisyono, Ichsan Arfan Timur, Reza Febriano Armas, Muhammad Fatihuddin
    247-258
    DOI: https://doi.org/10.32497/jrm.v21i2.7669

  • Effect of Sandblasting Pressure on Corrosion Rate and Adhesion Strength in the Coating Process

    Rizal Catur Prasetyo, Nani Mulyaningsih, Adityo Noor Setyo Hadi Darmo
    259-272
    DOI: https://doi.org/10.32497/jrm.v21i2.7637

  • Strength Analysis of Dissimilar Welded Joints Applied to Hydraulic Excavator Rod Arm

    Abdul Choliq, Fifit Astuti, Nur Rohmat
    273-284
    DOI: https://doi.org/10.32497/jrm.v21i2.7498

  • Analysis of the Effect of Cupola Furnace Slag Addition as Reinforcement on Aluminum Metal Matrix Composites Fabricated by Stir Casting Method

    Lutiyatmi Lutiyatmi, Ridwan Afandi, Akhmad Nurdin, Sri Hastuti, Febri Budi Darsono, Fajar Paundra
    285-294
    DOI: https://doi.org/10.32497/jrm.v21i2.7216

  • Tribological Performance of Bio-Inspired Surface Textures Fabricated by SLA 3D Printing

    Muhammad Khafidh, Muhammad Imaduddin
    295-302
    DOI: https://doi.org/10.32497/jrm.v21i2.7660

  • The Effect of Fiber Orientation on Polypropylene Composites Reinforced with Ramie Fiber on Impact Resistance as a Dashboard Material

    Ikhsan Fauzi, Sri Hastuti, R. Faiz Listyanda, Eko Saputra, Wahyu Isti Nugroho, Farika Tono Putri, Ragil Tri Indrawati, Xander Salahudin
    303-310
    DOI: https://doi.org/10.32497/jrm.v21i2.7472

  • The Effect of Adding Teak Wood Powder to Brake Pad Composites on Wear and Impact Toughness

    Ahmad Alfito Dwi Mukti, Xander Salahudin, Sri Hastuti, Adityo Noor Setyo Hadi Darmo, Catur Pramono
    311-318
    DOI: https://doi.org/10.32497/jrm.v21i2.7428

  • Capacitive Sensing of Biodiesel Water Content: Effect of Input Amplitude Combinations on Phase Shift-Capacitance Correlation

    Hari Sumartono, Mahfudz Al Huda, Berkah Fajar T.K, Acmad Widodo, Nacep Suryana, Ratno Nuryadi
    319-330
    DOI: https://doi.org/10.32497/jrm.v21i2.7705

  • Design and Construction of the Steering System on the Trolley City Three-Wheeled Bicycle Considering Quasi-Dynamics

    Iman Apriana Effendi, Kevin Putranda, Chelsea Evaxentzya Diva Budyarsa
    331-348
    DOI: https://doi.org/10.32497/jrm.v21i2.7493

  • Analysis of 30° Paddle Blade Performance for Motor Power Reduction in a 10 kg Horizontal Dough Mixer

    Bayu Prabandono, Archi Kun Cahyo Utomo, Kurniawan Sindu Arifin, Rahmat Tri Hartanto, Christian Widyasmara
    349-356
    DOI: https://doi.org/10.32497/jrm.v21i2.7506

  • Effect of Palm Flour Addition on Carbon Fiber/Epoxy Twill Composites Fabricated by Vacuum Bagging

    Muhammad Damar Pambudi, Viktor Naubnome, Iman Dirja, Indra Aditya, M Hafid, Agus Bayu Utama, Boy Bistolen
    359-368
    DOI: https://doi.org/10.32497/jrm.v21i2.7703

Back Matter

  • Back Matter Jurnal Rekayasa Mesin Vol. 21 No. 2 August 2026

    App.1-4
    DOI: https://doi.org/10.32497/jrm.v21i2.8128