Elastoplastic properties influence the tendency to brittle fracture of nickel-iron composite coatings”
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JAVGUREANU, Vasile, GORDELENCO, Pavel. Elastoplastic properties influence the tendency to brittle fracture of nickel-iron composite coatings”. In: Conferinţa Tehnico-Ştiinţifică a Colaboratorilor, Doctoranzilor şi Studenţilor: consacrată celei de-a 50-a Aniversări a U.T.M., 20-21 octombrie 2014, Chișinău. Chișinău, Republica Moldova: Tehnica-UTM, 2014, Vol.3, pp. 75-80. ISBN 978-9975-45-249-6.
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Conferinţa Tehnico-Ştiinţifică a Colaboratorilor, Doctoranzilor şi Studenţilor
Vol.3, 2014
Conferința "Conferinţa Tehnico-Ştiinţifică a Colaboratorilor, Doctoranzilor şi Studenţilor"
Chișinău, Moldova, 20-21 octombrie 2014

Elastoplastic properties influence the tendency to brittle fracture of nickel-iron composite coatings”


Pag. 75-80

Javgureanu Vasile, Gordelenco Pavel
 
Technical University of Moldova
 
 
Disponibil în IBN: 29 mai 2023


Rezumat

This paper presents the study of elastic-plastic properties (he, hp; h; Ae; Ap; A; H; Hh; Hh/H, E, P), taking into account the degree of compaction coefficient (K) and porosity (ρ) composite coatings of ironspecific method macro indentation. First experimentally determined coefficients taking into account the degree of compaction (K) and porosity (ρ) iron-nickel coatings with changing conditions of electrolysis (DK, T). It has been established that the increase of the current density (DK) and a decrease in temperature (T) of the electrolysis of iron-nickel coatings for, taking into account the power factor of the seal (K) coatings decreases and the porosity (ρ) increases coatings.

Cuvinte-cheie
elastoplastic, deformation, failure, galvanic, electrolytic, iron-nickel composite coatings