Since 1996 the Odessa National Polytechnic University has published the collected papers "Odessa Polytechnic University: Researches" (journal), since 2010 - under the title “Odes’kyi Politechnichnyi Universytet. Pratsi”. Papers presented are containing new results of theoretical, experimental and applied researches. They should be topical and original, outline high scientific priority tasks, represent key results of the author’s research and conclusions. The “Odes’kyi Politechnichnyi Universytet. Pratsi” journal material is devoted to the following fields of knowledge: Machine building. Process metallurgy. Materials science; Energetics. Heat engineering. Electrical engineering; Computer and information networks and systems. Manufacturing automation; Electronics. Radio engineering. Telecommunication facilities; Problems of basic and applied sciences; Chemistry. Chemical engineering.