| Autor: |
Колісніченко, О. В., Коржик, В. М., Стухляк, П. Д., Кільдій, А. І., Товбин, Р., Шинлов, М., Мудріченко, В. |
| Předmět: |
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| Zdroj: |
Automatic Welding / Avtomatitcheskaia Svarka; 2024, Issue 4, p3-14, 12p |
| Abstrakt: |
Despite the fact that the detonation-gas spraying method is a high-tech process that allows high-quality coatings deposition on products, it has some disadvantages that may limit its widespread use in industry, compared to other thermal coating methods. Such disadvantages include increased safety requirements, low productivity and reliability of structures. However, the use of the latest component base, accumulated technological experience, modern research in the field of detonation processes, and new approaches to the design of detonation units allow us to hope that the detonation-gas method will become widespread along with such methods as Plasma or High Velocity Oxygen Fuel spraying. The paper shows the leading role of Ukrainian scientists and engineers in the development and implementation of detonation-gas spraying of coatings. Particular attention is paid to the work carried out at the E.O. Paton Electric Welding Institute of the NAS of Ukraine. The concepts and development stages of designs from classic detonation guns to valveless multichamber guns operating at high frequencies, are shown. Automated industrial complexes have been created on their base with application of modern components and equipment that allow effective use of the advantages of detonation-gas spraying. 23 Ref., 2 Tabl., 10 Fig. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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