Work

The influence of the granulometric composition of powders of steels and precision alloys and their melting modes by LPBF ON porosity

Year: 2024

Type: article

Abstract: The results of the experimental study of powder materials of various brands and classes (stainless steel, precision soft and hard magnetic alloys) are presented, the influence of their parameters (particles, fracture, fluidity, bulk density) on the properties of finite additive samples is evaluated. The impact of melting parameters on the porosity of additive samples has been studied.

Source: Voprosy Materialovedeniya

DOI: 10.22349/1994-6716-2024-117-1-117-126

Authors: A. S. Zhukov, P. A. Kuznetsov

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

Language: English

Topic: Additive Manufacturing Materials and Processes

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4403877051

FWCI:

Cites: 9

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Related to: 10