Advanced Engineering Letters is an international, peer-reviewed, open access journal on Machines and Processes. All engineering research (experimental and theoretical) that significantly advances the science of Machines and Processes is welcome. Upon its acceptance, the paper is categorized as follows: original scientific paper, preliminary notes, or subject review.
Original scientific papers should report on original theoretical or practical research results. The given data must be sufficient in order to enable the experiment to be repeated with all effects described by the author, measurement results, or theoretical calculations.
Preliminary notes present one or more new scientific results but without details that allow the reported data to be checked. The papers in this category provide information about experimental research, small research projects, or progress reports that are of interest.
Subject reviews cover the state-of-art and tendencies in the development of a specific theory, technology and application with given remarks by the author. Such papers end with a list of references with all the necessary items in the related field.

Publication Frequency
The journal is published quarterly in the online version. The online version is free to access and download.

Publisher
The Association of Intellectuals for the Development of Science in Serbia – “The Serbian Academic Center”, Stevana Mokranjca St. 18/31, 21000 Novi Sad, Serbia

Journal abbreviation: Adv. Eng. Lett.
ISSN (Online): 2812-9709
COBISS.SR-ID 66301961

The average time during which manuscripts were reviewed in 2025: 65 days
The average time the manuscript was published in 2025: 87 days
Acceptance rate of manuscripts in 2025: 17%