Refining of structure of the alloy AlMn1Cu with use of multiple severe plastic deformation

• Autorzy: Rusz S. , Malanik K.
• Języki publikacji: EN

Abstrakty

EN

Purpose: Substance of the investigated issue is analysis of the obtained medium grain size, mechanical properties and formability of the alloy AlCu1Mn by the process of multiple severe plastic deformation. Design/methodology/approach: Comparison of results obtained by pressing through the classical channel geometry and through the channel with modified geometry. Findings: This alloy is used for manufacture of strips. Obtaining of the required grain refinement during initial forming operations will substantially change the existing production technology and increase its efficiency. Research limitations/implications: Increase of amount of deformation will fundamentally increase efficiency of the process of multiple severe plastic deformation. Practical implications: New findings will be applied into production technology at the company AlInvest Bridlicna, Czech Republic. Originality/value: New solution of geometry of the ECAP channel is original, as well as findings, which will be used at severe plastic deformation.

Słowa kluczowe

EN

computational material science; process severe plastic deformation; geometry of the ECAP tool; alloy AlCu1Mn; structural analysis; analysis of basic mechanical properties

PL

komputerowa nauka o materiałach; stop AlCu1Mn; analiza strukturalna; analiza podstawowych własności mechanicznych

• Wydawca: International OCSCO World Press
• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2008
• Tom: Vol. 27, nr 2
• Strony: 167--170
• Opis fizyczny: Bibliogr. 14 poz., wykr.

Twórcy

autor

Rusz S.

autor

Malanik K.

• Faculty of Mechanical Engineering, VSB – Technical University of Ostrava, 17 listopadu 15, CZ 708 33 Ostrava – Poruba, Czech Republic,

Bibliografia

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