Plastic stresses, strains and the phase of failure in tension

• Autorzy: Jaroniek M.
• Języki publikacji: EN

Abstrakty

EN

In this paper the analysis of the state of strain and stress in necking has been analysed. A description of the stress-strain relationship, which takes into account strain hardening, and next necking until the moment of rupture, along with a description of breaking stresses, allows one to build such a mathematical model (described in bi-polar coordinates) in the whole range of load, which accounts for the fracture formation and the element failure.

Słowa kluczowe

EN

stress-strain relationship; bi-polar coordinates; moire-fringe patterns; Moiré method; finite element method

PL

metoda elementów skończonych

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Mechanics and Mechanical Engineering
• Rocznik: 2006
• Tom: Vol. 10, nr 1
• Strony: 82--109
• Opis fizyczny: Bibliogr. 19 poz.

Twórcy

autor

Jaroniek M.

• Technical University of Lodz, Department of Materials and Structures Strength Stefanowskiego 1/15, 90-924 Lodz, Poland

Bibliografia

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