Obiekt
Tytuł: Application of two conditions of loss of stability in analysis of the tube bending process
Współtwórca:
Tytuł publikacji grupowej:
Abstract:
In this paper, the derivation of expressions for admissible values of strains and stresses for vertex points of layers subjected to tension during tube bending at bending machines is presented. The conditions of the dispersed and located loss of stability of the bent tube were assumed as criteria of instability. The original element of this paper is the extension of the criterion of strain location in a form of possible initiation of a neck or furrow (introduced by Marciniak for thin plates [1]) to bending thin- and thick-walled metal tubes at bending machines. ; The conditions of the dispersed and localized loss of stability together with formation of the plane state of deformation (PSD) in the plane stress state (PSS) were assumed as the criteria of instability. The calculation results were presented as graphs being useful nomograms.
Wydawca:
Zielona Góra: Uniwersytet Zielonogórski
Format:
Identyfikator zasobu:
DOI:
Strony:
Źródło:
IJAME, volume 24, number 4 (2019)
Jezyk:
Licencja:
Licencja CC BY-NC-ND 4.0:
Prawa do dysponowania publikacją:
Biblioteka Uniwersytetu Zielonogórskiego
Kolekcje, do których przypisany jest obiekt:
- Repozytorium > Jednostki organizacyjne > Wydział Mechaniczny
- Repozytorium > Typy utworów > Artykuły
- Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME)
- Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2019)
Data ostatniej modyfikacji:
2023-07-06
Data dodania obiektu:
2023-03-06
Liczba wyświetleń treści obiektu:
70
Wszystkie dostępne wersje tego obiektu:
https://zbc.uz.zgora.pl/repozytorium/publication/78598
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International Journal of Applied Mechanics and Engineering (IJAME)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 1 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 2 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 3 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 4 (2019)
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| Nazwa wydania | Data |
|---|---|
| Application of two conditions of loss of stability in analysis of the tube bending process | 2023-07-06 |
