Journal of Mechanical Engineering, Science, and Innovation

Journal of Mechanical Engineering, Science, and Innovation is a International scientific journals are open to seeking innovation, creativity and novelty. Either letters, research notes, articles, supplemental articles, or review articles. Journal of Mechanical Engineering, Science, and Innovation aims to achieve state-of-the-art in theory and application of this field. Journal of Mechanical Engineering, Science, and Innovation provide platform for scientists and academics across World to promote, share, and discuss new issues and the development of mechanical engineering.


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Vol 5, No 1 (2025): (April)

Journal of Mechanical Engineering, Science, and Innovation Vol. 05 No. 1, 2025 contains Nine papers with the authors' diversity came from:

  • The State Polytechnic of Madiun, Indonesia
  • Jember University, Indonesia
  • Universitas Negeri Surabaya, Indonesia
  • Universitas Negeri Malang, Indonesia
  • Universitas Billfath, Indonesia
  • University of Mataram, Indonesia 
  • Politeknik STMI Jakarta, Indonesia 
  • University of Gorontalo, Indonesia
  • Akademi Angkatan Laut, Indonesia
  • Lambung Mangkurat University, Indonesia
  • National Research and Innovation Agency (BRIN), Indonesia

Table of Contents

Cover and Editorial Page
 
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i-iv

Articles

Characteristics of Char and Tar from the Pyrolysis Process of Brem Waste with Temperature Variations Using a Rotary Kiln System
Farid Majedi, Anatasya Bella Dwi Harito, Fathonah Githa Setya Ningrum, Muhammad Ibadurrochim, Muhammad Arijal Fathurrohman Fauzi, Limade Gie Inel, Karine Efrida Rosy, Dery Anton Daniswari
DOI: 10.31284/j.jmesi.2025.v5i1.6558
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1-10
Performance of a Single Cylinder Diesel Engine Fueled by 40% Biodiesel Blend with Excess Air System
Risco Eka Firdausah, Nasrul Ilminnafik, Mochamad Asrofi
DOI: 10.31284/j.jmesi.2025.v5i1.6917
PDF
11-20
Evaluating the Impact of Alternative Material-Based Catalytic Converters on Automotive Exhaust Emissions
Sudirman Rizki Ariyanto, Warju Warju, Lailatus Sa'diyah Yuniar Arifianti, Komarudin Komarudin, Ata Syifa' Nugraha
DOI: 10.31284/j.jmesi.2025.v5i1.7287
PDF
21-30
Aerodynamic Analysis of Diffuser with Airfoil-Based Curved Geometry Across Various Prototypes
Galang Baruna Ramadhan, I Kade Wiratama, I Wayan Joniarta
DOI: 10.31284/j.jmesi.2025.v5i1.7313
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31-42
Comparative Assessment of Spot Welding and Lock Seam on Automotive Inner Tubes for QCDSM and Product Lifecycle Sustainability
Hikari Qurrata'ain Nurhadi, Mustofa Mustofa, Edwin Sahrial Solih, Ridho Hans Gurning
DOI: 10.31284/j.jmesi.2025.v5i1.7481
PDF
43-54
Enhancement of Solar Panel Efficiency by Comparative Analysis of Cooling Systems Utilizing Water Flow, Air Flow, and No Cooling
Rifaldo Pido, Rahmad Hidayat Boli, Randy Rianto Day
DOI: 10.31284/j.jmesi.2025.v5i1.7336
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55-63
Production and Characteristics Test of Bio-Char Briquettes from Coconut Shells and Corncobs to Optimize Agricultural Waste in Indonesia
Adriansyah Karunia Ramadhana, Muhamad Farhan Hidayat, Muhaji Muhaji, Muhamad Yunus Abdullah
DOI: 10.31284/j.jmesi.2025.v5i1.7613
PDF
64-76
Quantum Mechanics Approach for Metal-Organic Frameworks Deformation Effect on Carbon Capture Performance: A Density Functional Theory Study
Krisna Dwipa Muhdi, Ahmad Atif Fikri
DOI: 10.31284/j.jmesi.2025.v5i1.7415
PDF
77-91
Innovative Structural Evaluation of a Dual-Function Cane for Elderly Mobility: A Finite Element Analysis Approach Using SolidWorks
Hadad Rafana, Apip Amrullah, Ma'ruf Ma'ruf, Rizal Mahmud
DOI: 10.31284/j.jmesi.2025.v5i1.7649
PDF
92-105