About the Journal

Welcome to ISMATECH

The Indonesian Journal of Maritime Technology (ISMATECH) is an international peer-reviewed scientific journal dedicated to advancing research and innovation in maritime science, engineering, and technology. The journal provides a scholarly platform for researchers, academics, engineers, and practitioners to disseminate original research findings, technological developments, and scientific insights related to the maritime sector.

ISMATECH publishes high-quality research covering a broad range of disciplines connected to maritime development, including naval architecture, ocean and marine engineering, maritime energy systems, renewable and alternative energy, marine resources, environmental sustainability, and other multidisciplinary studies supporting the advancement of maritime industries and technologies.

As an open-access journal, ISMATECH ensures that all published articles are freely accessible to readers worldwide, promoting wider dissemination of scientific knowledge and encouraging global academic collaboration without financial barriers.

The journal welcomes original research articles, review papers, and technical studies that contribute to the development of maritime science and technology at both national and international levels.

The journal is registered with E-ISSN 3025-518X.

Journal title : Indonesian Journal of Maritime Technology (ISMATECH)

Abbreviation : ISMATECH
Accreditation : Sinta 3
E-ISSN : 3025-518X
DOI Prefix : 10.35718/ismatech
Type of peer-review : Double Blind
Indexing : GARUDA (Garba Rujukan Digital), Google Scholar, and Dimension
Frequency : 2 issues/year (June and December)
Publish Date : First issues will be published on January - June, Second issues will be published on July - December
Editors: Editorial Team

$ Free

APC

2 weeks

Time to first decision

2 months

Review time

71.2%

Acceptance rate

Current Issue

Vol. 4 No. 2 (2026): Volume 4 Issue 2, December 2026
View Vol. 4 No. 2 (2026): Volume 4 Issue 2, December 2026
Published: 2026-07-10

Articles

  • Flexural Strength Characteristics of Composite Concrete Based on Pet Fiber and Fly Ash

    Hijriah(1), Department of Civil Engineering, Kalimantan Institute of Technology, ID;
    Fachreza Akbar(2), Department of Civil Engineering, Kalimantan Institute of Technology, ID;
    Andi Sahputra Depari(3), Department of Architecture, Kalimantan Institute of Technology, ID;
    Muhammad Satria Ghesit(4), Department of Civil Engineering, Kalimantan Institute of Technology, ID;

  • The Effect of Nickel Ore Liquefaction on Ship Stability

    Fakhri Akbar Ayub(1), Naval Architecture and Marine Engineering, Universitas Pembangunan Nasional Veteran Jakarta, Indonesia, ID;
    Fanny Darwani Putri(2), Naval Architecture and Marine Engineering, Universitas Pembangunan Nasional Veteran Jakarta, Indonesia, ID;

  • Spatial Analysis of Coastal Vulnerability Index (CVI) as a Basis for Coastal Design for Safety (DfS) Strategy in Balikpapan Timur District

    Bimo Aji Widyantoro(1), Department of Urban and Regional Planning, Institut Teknologi Kalimantan, Balikpapan, Indonesia, ID;
    Muhammad Daffa Rujid(2), Department of Urban and Regional Planning, Institut Teknologi Kalimantan, Balikpapan, Indonesia, ID;
    Arief Hidayat(3), Department of Urban and Regional Planning, Institut Teknologi Kalimantan, Balikpapan, Indonesia, ID;
    Mazlina Zaira Mohammad(4), Faculty of Civil Engineering, Universiti Teknologi MARA, Selangor, Malaysia, MY;
    Maryo Inri Pratama(5), Department of Urban and Regional Planning, Institut Teknologi Kalimantan, Balikpapan, Indonesia, ID;
    Umar Mustofa(6), Department of Urban and Regional Planning, Institut Teknologi Kalimantan, Balikpapan, Indonesia, ID;

  • Comparative Analysis of Engine Propeller Matching (EPM) Characteristics Using Empirical Methods and Computational Fluid Dynamics (CFD) for a 5 GT Fishing Vessel

    Berlian Arswendo Adietya(1), Department of Naval Architecture, Diponegoro University, Semarang 50275, Indonesia , ID;
    Samuel Samuel(2), Department of Naval Architecture, Diponegoro University, Semarang 50275, Indonesia, ID;
    Paulina Wahyu Hariyani(3), Department of Naval Architecture, Diponegoro University, Semarang 50275, Indonesia, ID;
    Muhammad Rizal Fadillah(4), Department of Naval Architecture, Diponegoro University, Semarang 50275, Indonesia, ID;
    Muhammad Afwan Yusuf Yusuf(5), Department of Naval Architecture, Diponegoro University, Semarang 50275, Indonesia, ID;
    Widyartisto Widyartisto(6), Department of Naval Architecture, Diponegoro University, Semarang 50275, Indonesia, ID;
    Ardi Nugroho Yulianto(7), Department of Naval Architecture, Sepuluh Nopember Institute of Technology (ITS) , Surabaya, 60117, Indonesia, ID;
    Jamal Jamal(8), Department of Naval Architecture, Polytechnic of Bengkalis, ID;
    Mahendra Indiaryanto(9), Research Center for Hydrodynamics Technology, National Research and Innovation Agency (BRIN), 60117 Surabaya, Indonesia, ID;

  • Effect of Void and Blister Defects on the Tensile Strength of GFRP Laminates

    Restu muharom(1), Department of Naval Architecture, Faculty of Marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia , ID;
    Achmad Zubaydi(2), Department of Naval Architecture, Faculty of Marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia, ID;
    Mohammad Nurul Misbah(3), Department of Naval Architecture, Faculty of Marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia, ID;
    Rizky Chandra Ariesta(4), Department of Naval Architecture, Faculty of Marine Technology, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia, ID;
    Dzaky Hanif Arjuna(5), Department of Computer Engineering. Faculty of Intelligent Electrical and Informatics Technology, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia, ID;
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