Obiekt
Tytuł: An alternative material model using a generalized ?J2? finite-strain flow plasticity theory with isotropic hardening
Współtwórca:
Tytuł publikacji grupowej:
Abstract:
In this paper an alternative material model using a generalized "J2" finite-strain flow plasticity theory with isotropic hardening is presented. The model is based on a new nonlinear continuum mechanical theory of finite deformations of elasto-plastic media which allows for the development of objective and thermodynamically consistent material models. ; As a result, the constitutive equation, the evolution equation and even the "normality rule", characterising the plastic flow in the material during return mapping, can be expressed in various forms, using several instances of the yield surface and corresponding pairs of stress measures and strain rates, respectively, which are conjugate with respect to the internal mechanical power and its arbitrary higher order time derivative. ; Therefore the results of the material model when used in numerical analyses are not affected by the description and particularities of the material model formulation. Here, we briefly outline the nonlinear continuum theory along with a detailed description of the material model and finally present the model in a numerical example using a cross-shaped specimen in biaxial tension.
Wydawca:
Zielona Góra: Uniwersytet Zielonogórski
Format:
Identyfikator zasobu:
DOI:
Strony:
Źródło:
IJAME, volume 23, number 2 (2018)
Jezyk:
Licencja:
Licencja CC BY-NC-ND 4.0:
Prawa do dysponowania publikacją:
Biblioteka Uniwersytetu Zielonogórskiego
Kolekcje, do których przypisany jest obiekt:
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Jednostki organizacyjne > Wydział Mechaniczny
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Typy utworów > Artykuły
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME)
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2018)
Data ostatniej modyfikacji:
2023-07-06
Data dodania obiektu:
2023-04-03
Liczba wyświetleń treści obiektu:
63
Wszystkie dostępne wersje tego obiektu:
https://zbc.uz.zgora.pl/publication/80092
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Wyświetl opis w formacie OAI-PMH:
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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 29 (2024)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 27 (2022)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26 (2021)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 25 (2020)
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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 23 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23, number 1 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23, number 2 (2018)
- International Journal of Applied Mechanics and Engineering (IJAME), volume 23, number 2 (2018) - Contents
- Radiation effects on MHD boundary layer flow and heat transfer over a nonlinear stretching surface with variable wall temperature in the presence of non-uniform heat source/sink
- Laminar mixed convection flow from a vertical surface with induced magnetic field and convective boundary
- Scattering of oblique water waves by an infinite step
- An alternative material model using a generalized ?J2? finite-strain flow plasticity theory with isotropic hardening
- On the bonding strength of Fe-based self-fluxing alloy coating deposited by different methods on the steel substrate
- Transient free convective radiative flow between vertical parallel plates heated/cooled asymmetrically with heat generation and slip condition
- Numerical investigation of the free vibration of partially Clamped rectangular plates
- Unsteady flow through a porous medium due to non-coaxial rotations of a porous disk and a fluid at infinity subjected to a periodic suction
- Entropy generation on MHD slip flow over a stretching cylinder with heat generation/absorption
- Scrutinization of joule heating and viscous dissipation on mhd flow and melting heat transfer over a stretching sheet
- Various response functions in lattice domes reliability via analytical integration and finite element method
- Hall effect on MHD transient flow past an impulsively started infinite horizontal porous plate in a rotating system
- Soret and Dufour effects on MHD micropolar fluid flow over a linearly stretching sheet, through a non -darcy porous medium
- An oscillatory radiating hydromagnetic internal heat generating fluid flow through a vertcal porous channel with slip and temperature jump
- Flows of dehaven fluid in symmetrically curved capillary fissures and tubes
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23, number 3 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23, number 4 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23, number 1 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 22 (2017)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 21 (2016)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 20 (2015)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 19 (2014)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 18 (2013)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
| Nazwa wydania | Data |
|---|---|
| An alternative material model using a generalized ?J2? finite-strain flow plasticity theory with isotropic hardening | 2023-07-06 |
