About the Journal

Jurnal Teknologi dan Riset Terapan (JATRA)

Jurnal Teknologi dan Riset Terapan (JATRA) is a scientific, peer-reviewed, and open-access journal managed and published by the Research and Community Service Unit of Politeknik Negeri Batam.

JATRA provides immediate open access to all published content, based on the principle that making research freely available supports a broader global exchange of knowledge.

The journal welcomes original full-length research articles in the field of Applied Engineering and Technology, including but not limited to the following areas:

Mechanical Engineering
Marine Engineering
Naval Architecture
Aerospace Engineering and Aircraft Maintenance
Industrial Engineering
Materials Science and Engineering
Manufacturing Processes

Authors are invited to submit manuscripts that have not been previously published and are not currently under consideration elsewhere.

JATRA is nationally accredited (SINTA 5) by the National Journal Accreditation System (ARJUNA), administered by the Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia (Kementerian Pendidikan, Kebudayaan, Riset, dan Teknologi – Kemendikbudristek).

Publication Frequency
JATRA (Jurnal Teknologi dan Riset Terapan) publishes articles twice a year, in June (Issue I) and December (Issue II).