Mechanical engineering

The management of staff competence development processes as a generally accepted standard of corporate governance

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Research article

Молчанова Е. Д.0009-0001-7975-538X

Molchanova E. D.

https://doi.org/10.60797/IRJ.2026.170.36

DOI:

https://doi.org/10.60797/IRJ.2026.170.36

EDN:

YTWGUR

Suggested:

06.05.2026

Accepted:

29.06.2026

Published:

17.08.2026

Issue: № 8 (170), 2026

Rightholder: authors. License: Attribution 4.0 International (CC BY 4.0)

A STUDY OF THE EFFECT OF COPPER COATING ON THE WEAR INTENSITY OF STEEL SURFACES OF VARYING HARDNESS

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Research article

Корнеев А. А.0000-0001-9883-780X
Береснева В. Л.

Korneev A. A.
Beresneva V. L.

https://doi.org/10.60797/IRJ.2026.170.100

DOI:

https://doi.org/10.60797/IRJ.2026.170.100

EDN:

YQLMTV

Suggested:

23.04.2026

Accepted:

15.06.2026

Published:

17.08.2026

Issue: № 8 (170), 2026

Rightholder: authors. License: Attribution 4.0 International (CC BY 4.0)

A study of the dependence of the wear resistance of ultrasonic waveguides during the welding of glass-filled polypropylene on the material of the protective coating on the working surface of the sonotrode

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Research article

Соколов В. В.

Sokolov V. V.

https://doi.org/10.60797/IRJ.2026.168.120

DOI:

https://doi.org/10.60797/IRJ.2026.168.120

EDN:

FITIDU

Suggested:

06.04.2026

Accepted:

28.05.2026

Published:

17.06.2026

Issue: № 6 (168), 2026

Rightholder: authors. License: Attribution 4.0 International (CC BY 4.0)

294

Dynamic instability and bifurcations in a hybrid WAAM process with powder alloying and vibration treatment: a non-linear analysis

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Research article

Баевский А. А.0009-0003-1648-5276
Аносов М. С.
Подувальцев А. А.0000-0003-4285-8980
Архипов М. В.
Ямгулин Р. И.0009-0009-5868-5579
Шатагин Д. А.0000-0003-1293-4487

Baevskiy A. A.
Anosov M. S.
Poduvaltsev A. A.
Arkhipov M. V.
Yamgulin R. I.
Shatagin D. A.

https://doi.org/10.60797/IRJ.2026.169.81

DOI:

https://doi.org/10.60797/IRJ.2026.169.81

EDN:

XAFGSY

Suggested:

24.02.2026

Accepted:

23.06.2026

Published:

17.07.2026

Issue: № 7 (169), 2026

Rightholder: authors. License: Attribution 4.0 International (CC BY 4.0)

127

The multi-criteria nature of reliability evaluation of reusable rocket and space equipment systems during the experimental testing phase

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Research article

Пронкин А. А.0000-0001-9907-260X

Pronkin A. A.

https://doi.org/10.60797/IRJ.2026.167.25

DOI:

https://doi.org/10.60797/IRJ.2026.167.25

EDN:

FIFCPI

Suggested:

10.02.2026

Accepted:

01.04.2026

Published:

18.05.2026

Issue: № 5 (167), 2026

Rightholder: authors. License: Attribution 4.0 International (CC BY 4.0)

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