Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mariia Rashkovets"'
Autor:
Mariia Rashkovets, Maria Emanuela Palmieri, Nicola Contuzzi, Luigi Tricarico, Giuseppe Casalino
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 2, p 55 (2024)
Lap joining of an aluminum AA6082-T6 plate and a UHSS steel plate coated with an Al-Si layer was performed using Probeless Friction Stir Spot Welding (P-FSSW). The dwell time and rotational speed were controlled in the range of 10–15 s and 1000–1
Externí odkaz:
https://doaj.org/article/bc7e6baddfe74a469cff778fd81fbdbf
Publikováno v:
In Heliyon November 2023 9(11)
Publikováno v:
Materials; Volume 15; Issue 22; Pages: 8205
In the present study, AA2024 aluminum alloy and AISI304 stainless steel were welded in a lap joint configuration by Probeless Friction Stir Spot Welding (P-FSSW) with a flat surface tool. A full factorial DOE plan was performed. The effect of the too
Publikováno v:
Metal Working and Material Science. 22:69-81
Publikováno v:
Materials Today: Proceedings. 30:707-711
In the shipbuilding industry, due to the need to manufacture large-sized and complex products, the use of additive technology by direct laser deposition is promising. The object of the study was choosing of technological processes of direct laser dep
Autor:
Ekaterina Valdaytseva, Andrey V. Alekseev, Olga Klimova-Korsmik, Mariia Rashkovets, Gleb A. Turichin
Publikováno v:
Procedia CIRP. 94:320-323
The mechanical properties of Ni-based superalloys are based on the hardening gamma-prime phase with an ordered structure. A solution for new phase precipitate growth is suggested for the case of the Ni-based alloys. In accordance with solution a math
Publikováno v:
Materials Today: Proceedings. 12:124-127
A heat-resistant Ni-based alloy was formed by the heterophase laser powder metallurgy. The laser power was the main process parameter and was varied in the 250-750 W range. It was found that the microstructure of the alloy in the longitudinal section
Publikováno v:
Materials Today: Proceedings. 11:144-149
The heat-resistance nickel-base alloy was produced by the additive technology of high-speed direct laser deposition. Various laser power parameters were applied during production of samples. A detailed study of the microstructure showed a change of t
Autor:
Mariia Rashkovets, Nikita Kislov, Marina Gushchina, Aelita Nikulina, Albert Popelukh, Olga Klimova-Korsmik
Publikováno v:
Materials Science and Engineering: A. 851:143595