Mechanical Properties of Products after Electric-Discharge Machining


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Resumo

The mechanical properties of 38Х2Н2МА steel components after electric-discharge machining (EDM) are experimentally studied. The strength of workpieces obtained by turning and EDM is compared. The life of samples in few-cycle fatigue is determined. The life of 38Х2Н2МА steel samples after EDM is 30% less than after turning. There is little difference in the strength of 38Х2Н2МА steel samples after EDM and after turning.

Sobre autores

T. Ablyaz

Perm National Research Polytechnic University

Autor responsável pela correspondência
Email: lowrider11-13-11@mail.ru
Rússia, Perm

V. Vil’deman

Perm National Research Polytechnic University

Email: karimur_80@mail.ru
Rússia, Perm

K. Muratov

Perm National Research Polytechnic University

Autor responsável pela correspondência
Email: karimur_80@mail.ru
Rússia, Perm

A. Il’inykh

Perm National Research Polytechnic University

Email: karimur_80@mail.ru
Rússia, Perm

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