Teknomekanik is an international, peer-reviewed journal that publishes high-quality original research articles for the global scientific community. By disseminating innovative research in engineering and related disciplines, Teknomekanik aims to foster academic exchange, strengthen international research collaboration, and advance scientific and technological knowledge in support of the Sustainable Development Goals (SDGs). View full aims & scope

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Journal Information

Publication Frequency

Three issues per year
February • June • October

ISSN

2621-8720 (Online)
2621-9980 (Print)

Article Processing Charge (APC)

USD 350 ✓ Paid after Acceptance

Organizer

Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Padang

Open Access

All published articles are freely accessible immediately upon publication without subscription or access fees.

Subject Areas

Chemical Engineering (Miscellaneous); Electrical and Electronic Engineering; Engineering (Miscellaneous); Mechanical Engineering; Ocean Engineering

Proofreading Service (if required)

An additional English language proofreading fee of USD 250–350 may apply to manuscripts that do not meet the journal's language quality standards.

Publishing Timeline

15-20 Days
Submission to First Editorial Decision
60-90 Days
Review Time
100-120 Days
Submission to Acceptance

Recent Issues (2023–Present)

 
2023
2024
2025
2026

Announcements

Current Issue

Vol. 9 No. 2 (2026): Regular Issue
					View Vol. 9 No. 2 (2026): Regular Issue

The articles published in Teknomekanik Volume 9, Issue 2 (2026) showcase recent advances in mechanical engineering, materials engineering, energy systems, computational modeling, mechatronics, and industrial applications. This issue brings together 8 research articles authored by researchers from 22 institutions across 9 countries, including Brazil, Indonesia, Malaysia, Oman, Pakistan, Poland, Saudi Arabia, Taiwan, and the United Kingdom.

The contributing institutions include Federal University of Rio Grande do Norte (Brazil); Universitas 17 Agustus 1945 Surabaya, Universitas Andalas, Universitas Gadjah Mada, Universitas Negeri Padang, Universitas Pendidikan Indonesia, Universitas Sebelas Maret, Universitas Padjadjaran, and the National Research and Innovation Agency (BRIN) (Indonesia); Universiti Kebangsaan Malaysia, Universiti Putra Malaysia, Universiti Sains Malaysia, Universiti Tenaga Nasional, and Universiti Tun Hussein Onn Malaysia (Malaysia); Sultan Qaboos University and University of Technology and Applied Sciences (Oman); The University of Larkano (Pakistan); Lodz University of Technology (Poland); Qassim University (Saudi Arabia); National Cheng Kung University and National Kaohsiung University of Science and Technology (Taiwan); and De Montfort University (United Kingdom). These contributions reflect the journal’s growing international collaboration and commitment to advancing engineering research through global academic partnerships.

The published papers address a broad range of contemporary engineering challenges, including corrosion behavior of TiCN-coated austenitic and ferritic stainless steels in geothermal environments, heat-treatment effects on the mechanical properties of aluminum matrix composites, component-wise exergy loss analysis in heavy-duty diesel engines, CFD-based optimization of centrifugal fan performance, flow-rate estimation in industrial piping systems using vibration-based and data-driven approaches, denoising techniques for distributed acoustic sensing (DAS) data, the design and control of low-cost unmanned aerial vehicles (UAVs), and the thermal–mechanical performance of sustainable cellulose-based materials. The issue highlights the growing integration of experimental investigations, numerical simulations, optimization methods, advanced sensing technologies, and data-driven approaches to improve engineering performance, operational efficiency, and sustainability.

In line with the journal’s focus and scope, this issue contributes to the advancement of knowledge in mechanical systems, materials and manufacturing technologies, thermofluids and energy engineering, computational and simulation-based engineering, automation and control systems, and interdisciplinary engineering applications. The findings presented in these studies provide valuable scientific insights and practical solutions for researchers, educators, industry practitioners, and policymakers working toward innovative and sustainable technological development.

Download this issue

Published: 15-06-2026

Research Article

  • Comparative study on the corrosion behavior of TiCN-coated austenitic and ferritic stainless steels in geothermal environments

    Agus Solehudin, Haipan Salam, Enda Permana, Atiek Rostika Noviyanti, Akrajas Ali Umaar, Risti Ragadhita
    137-161
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.44172
  • The effect of T6 heat treatment on the tensile, impact, and fatigue properties of Al6061-fly ash composites

    Zainun Achmad, Al Emran bin Ismail, Harjo Seputro, Eka Marliana
    162-176
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.50672
  • Component-wise exergy loss analysis under injection timing and EGR variations in a heavy-duty diesel engine

    Eihab A. Raouf Mustafa
    177-202
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.54472
  • CFD-based Taguchi optimization of impeller geometry to improve centrifugal fan efficiency

    Delima Yanti Sari, Bagas Santoso, Hendri Nurdin, Hastuti Hastuti, Rifelino Rifelino, Fitrah Qalbina, Tsung-Liang Wu, Dani Harmanto
    203-217
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.53772
  • Flow-rate estimation in PVC and carbon-steel pipes using flow-induced vibrations and data-driven models

    Khalid Alnabhani, Musaab Zarog, Hadj Bourdoucen
    218-237
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.53072
  • Performance evaluation of a standalone PCA-based denoising method for Distributed Acoustic Sensing (DAS) data

    Monowar Mahmud, Aiman Ismail, Fairuz Abdullah, Hui Jing Lee, Nur Luqman Saleh, Abdul Hadi Sulaiman
    238-255
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.44372
  • Design, control, and development of a low-cost single-tilt-rotor Tricopter

    Fahmizal Fahmizal, Ahmad Jaelani Sidik, Priyova Muhammad Rafief, Hari Maghfiroh, Mariusz Jabłoński, Piotr Borkowski
    256-271
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.53172
  • Trade-offs in thermal and mechanical properties of cellulose films from bacterial cellulose powder induced by ultrasonication duration

    Dieter Rahmadiawan, Tio Baskara, Hairul Abral, Eni Sugiarti, Ahmad Novi Muslimin, Shih-Chen Shi, Thiago F. Santos, Imtiaz Ali Laghari
    272-284
    DOI: https://doi.org/10.24036/teknomekanik.v9i2.57372
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