Open AccessINVESTIGATION OF THE POROSITY OF THE VJ ALLOY SINTERED FROM ELECTROEROSIVE POWDERS OBTAINED IN WATER
Author(s) -
Е. В. Агеев,
Natálie Horáková,
Е. А. Новиков,
M. S. Korolev
Publication year - 2021
Publication title -
izvestiâ volgogradskogo gosudarstvennogo tehničeskogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 1990-5297
DOI - 10.35211/1990-5297-2021-7-254-32-35
Subject(s) - porosity , distilled water , materials science , spark plasma sintering , alloy , sintering , metallurgy , composite material , chromatography , chemistry
The results of experimental studies of the porosity of the psevdosplav sintered from electroerosive powders obtained in distilled water are presented. It is shown that the use of the spark plasma sintering method for the production of products from the powder obtained by electrodispersion of the pseudoalloy VNJ 95 will ensure the porosity of the sintered samples of the order of 0.43% with an average micro-porosity of the samples of 349 HV