Technologies and machines of processing by pressure

NUMERICAL INVESTIGATION OF FRICTION EFFECTS ON HOT ROLLING BEHAVIOR OF AA2024 ALUMINUM ALLOY

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Review article

Нгуен Ч. В.0009-0004-2877-9965
Дык Хоан Чан0000-0002-8558-8979
Лай Данг Зянг0000-0002-5664-6236
Люк Т. К.
Чан Т. К.

Nguyen C. V.
Duc Hoan T.
Lai Dang G.
Luc T. K.
Tran T. C.

https://doi.org/10.60797/ENGIN.2026.11.1

DOI:

https://doi.org/10.60797/ENGIN.2026.11.1

EDN:

EVWPZJ

Suggested:

04.02.2026

Accepted:

03.04.2026

Published:

30.06.2026

Issue: № 2 (11), 2026

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

135

STRESS-STRAIN STATE OF THE CUP WALL IN AXISYMMETRIC DEEP DRAWING UNDER THE INFLUENCE OF TOOL CLEARANCE, DIE RADIUS, AND BLANK-HOLDER FORCE

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Research article

Дык Хоан Чан0000-0002-8558-8979
Лай Данг Зянг0000-0002-5664-6236

Duc Hoan T.
Lai Dang G.

https://doi.org/10.60797/ENGIN.2026.10.2

DOI:

https://doi.org/10.60797/ENGIN.2026.10.2

EDN:

GYMSDZ

Suggested:

25.01.2026

Accepted:

23.03.2026

Published:

30.03.2026

Issue: № 1 (10), 2026

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

435

EFFICIENCY OF STABILIZATION OF THE STRUCTURE OF STAMPING TOOLS FOR COLD STAMPING OF SHEET MATERIAL BY INTERMEDIATE TEMPERING

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Research article

Ташматов Р. К.0000-0001-9113-9953
Бердиев Д. М.0000-0003-1154-2115
Анарбаева З. И.

Tashmatov R. K.
Berdiev D. M.
Anarbaeva Z. I.

https://doi.org/10.60797/ENGIN.2026.10.1

DOI:

https://doi.org/10.60797/ENGIN.2026.10.1

EDN:

DXHJMO

Suggested:

01.12.2025

Accepted:

20.03.2026

Published:

30.03.2026

Issue: № 1 (10), 2026

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

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"Cifra. Engineering" is a peer-reviewed academic journal dedicated to the problem of engineering. Our journal provides an opportunity to publish their scientific achievements to graduate students, university professors, persons with an academic degree and public figures, from the CIS countries and abroad.