Culminating preparations for the publication of JST Vol. 21, No. 2, May 2026

_{Within the specialized field of mechanical engineering, vehicle and energy engineering, control and automation engineering, the Editorial board of LQDTU-JST has received 11 submitted manuscripts encompassing a diverse array of topics, spanning some specific research directions such as: optimization of material removal rate and surface roughness in milling of 7075 aluminum alloy; active suspension control based on deep reinforcement learning combined with metaheuristic techniques; dataset construction and image perspective analysis for lane detection;  Petri net-based scheduling optimization in CNC-FMS; pulse integration under covariance mismatch in surveillance radar; jet noise characteristics from a gas turbine nozzle using an integrated CFD - CAA approach considering flow velocity effects...}

_{At present, the submitted manuscripts are undergoing a thorough two-way blinded peer-review process by at least two leading experts in their respective research fields. These experts are associated with respected research institutions and educational organizations such as: Hanoi University of Science and Technology;  Phenikaa University; Ho Chi Minh City University of Technology; University of Science and Technology - The University of Da Nang; Vinh Long University of Technology Education; University of Transport and Communnications; Thai Nguyen University; Electric Power University; Hanoi University of Civil Engineering ...  The primary objective is to ensure the content's quality and accuracy, with the aim to publish the accepted manuscripts online in JST Vol. 21, No. 2 by the end of May 2026. Upon acceptance, these manuscripts will be assigned Digital Object Identifiers (DOIs).}

 _{For the upcoming publication cycle, JST has been accepting submissions for Vol. 21, No. 3 in Vietnamese, set for estimated release in August 2026. The collaborative efforts and support from experts, scientists, and authors are greatly appreciated in this academic endeavor.}