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Издательство: [s. n.]

Год выпуска: 1988

Количество страниц: 14 с.

The influence of continious CO2-laser processing on structure, composition and microhadness of plasma sprayed Ni-Cr-Si-B, Fe-C-Cr-V, Ni-Al coatings was studied. The change of chemical and phase compositions of the coatings compared with the initial sprayed ones due to alloying with elements of substrate, depending on the processing operation (input power) was determined. Laser processing of plasma sprayed coatings allows to improve substantially their adhesion and in combination with high speed cooling, gives the possibility to regulate the processes of structure formation, dispersion, phase formation, and hence, the properties of forming coatings by means of processing operation.

Laser processing of plasma sprayed coatings / Dr. V. P. Larionov, Cand. N. P. Bolotina, Eng. T. V. Argunova, Cand. V. D. Tyunin, Eng. M. P. Lebedev. — [S. l. : s. n.], 1988. — 6 c.


Ответственность: Ratajczak Zofia

Издательство: Wydawnictwo DiG

Год выпуска: 2020

Количество страниц: 324 с.

Такасаева, Кюнней. Jakuckie prace Waclawa Sieroszewskiego i zmiany kulturowe narodu sacha / Kyunney Takasaeva (Kunnej Takaahaj) ; resenzent prof. dr hab. Zofia Ratajczak ; Uniwersytet Warszawski, Wydział "Artes Liberales". — Warszawa : Wydawnictwo DiG, 2020. — 306 с., [3] л. : ил. ; ISBN 978-83-286-0079-9