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Implications of the impact of laser explosion parameters on the growth of nano-sized wolfram carbidium in Ni–Ti–WC system coatings

Year: 2024

Type: article

Abstract: The paper shows the influence of various laser processing modes of cold spray Ni–Ti–WC coatings. It has been shown that the microhardness of the resulting coatings reaches 1200 HV. The formation of diamond-shaped, pore-free WC inclusions with a size of 500 nm has a positive effect on the microhardness. The article provides recommendations for the industrial production of Ni–Ti–WC system coatings.

Source: Voprosy Materialovedeniya

DOI: 10.22349/1994-6716-2024-117-1-143-148

Authors: A. M. Makarov, D. A. Gerashchenkov, R. Yu. Bystrov, E. A. Popova, V. V. Bobyr, A. A. Kashirina, N. V. Yakovleva

Institutions: Kurchatov Institute, Central Research Institute of Structural Materials Prometey

Language: English

Topic: Surface Treatment and Coatings

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4403877178

FWCI:

Cites: 4

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Related to: 10