Interpretation of slip behaviour adjacent to (alpha/gamma) phase interfaces at the onset of yielding.

• Autorzy: Ryś J.
• Konferencja: XV Physical Metallurgy and Materials Science Conference on Advanced Materials & Technologies, AMT'98, Kraków-Krynica 17-21May 1998, Poland
• Języki publikacji: EN

Abstrakty

EN

The compatibility requirement of elastic and plastic strains across the phase interfaces, in the (alpha/gamma) duplex steel bicrystals, results in the occurence of additional internally induced stresses, so-called incompatibility stresses. Structural effects observed along the (alpha/gamma) phase interfaces are due to the incompatibility stresses, which arise from elastic anisotropy and asymetry of plastic flow in component crystals as well as the stress relaxation from dislocation pile-ups in adjacent crystals and the stress distribution in the vicinity of the interfaces.

Słowa kluczowe

EN

crystallography; steel bicrystals; elastic strains; plastic strains; plastic flow

PL

krystalografia; bikryształ stalowy; odkształcenie sprężyste; odkształcenie plastyczne; płynięcie plastyczne

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Inżynieria Materiałowa
• Rocznik: 1998
• Tom: R. XIX, nr 3
• Strony: 209--214
• Opis fizyczny: Bibliogr. 11 poz., tab., rys.

Twórcy

autor

Ryś J.

• University of Mining and Metallurgy, Faculty of Metallurgy and Materials Engineering, Kraków, Poland

• University of Mining and Metallurgy, Faculty of Metallurgy and Materials Engineering, Kraków

Bibliografia

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