Optimization of Parameters of Plasma Spraying of Titanium and Hydroxyapatite Powders.

Autor:	Timofeev, M. N., Koshuro, V. A., Pichkhidze, S. Ya.
Předmět:	HYDROXYAPATITE COMPUTER software PROSTHETICS TISSUE adhesions BIOMEDICAL materials MATERIALS testing TENSILE strength ARTIFICIAL neural networks TITANIUM
Zdroj:	Biomedical Engineering; Jul2021, Vol. 55 Issue 2, p121-125, 5p
Abstrakt:	Application of artificial neural networks for optimization of plasma spraying parameters was considered. Artificial neural networks were used to select realistic parameters of titanium and hydroxyapatite powder coating of titanium products. For titanium coatings, the optimal arc current was found to be 380-450 A; optimal spraying distance, 100-150 mm; optimal titanium powder dispersity, 40-90 μm. Similar optimal ranges were obtained for hydroxyapatite coatings. The goal of the optimization wais to maximize the coating adhesion to the substrate and to improve its porosity. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu Full text from SpringerLink