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Identification damage model for thermomechanical degradation of ductile heterogeneous materials

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Tytuł: Identification damage model for thermomechanical degradation of ductile heterogeneous materials

Autor:

El Amri, Abdelouahid ; Khamlichi, Abdellatif ; El Yakhloufi, Mounir Haddou

Data wydania:

2017

Typ zasobu:

artykuł

Współtwórca:

Jurczak, Paweł - red.

Tytuł publikacji grupowej:

IJAME, volume 22 (2017)

Abstract:

The failure of ductile materials subject to high thermal and mechanical loading rates is notably affected by material inertia. The mechanisms of fatigue-crack propagation are examined with particular emphasis on the similarities and differences between cyclic crack growth in ductile materials, such as metals, and corresponding behavior in brittle materials, such as intermetallic and ceramics. Numerical simulations of crack propagation in a cylindrical specimen demonstrate that the proposed method provides an effective means to simulate ductile fracture in large scale cylindrical structures with engineering accuracy. The influence of damage on the intensity of the destruction of materials is studied as well.

Wydawca:

Zielona Góra: Uniwersytet Zielonogórski

Format:

application/pdf

Identyfikator zasobu:

oai:zbc.uz.zgora.pl:73310

DOI:

10.1515/ijame-2017-0031

Strony:

475-481

Źródło:

IJAME, volume 22, number 2 (2017)

Jezyk:

eng

Licencja:

CC 4.0

Licencja CC BY-NC-ND 4.0:

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Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego

Temat i słowa kluczowe:

damage manufacturing thermal fatigue mechanical fatigue

Kolekcje, do których przypisany jest obiekt:

Data ostatniej modyfikacji:

2023-07-06

Data dodania obiektu:

2023-04-05

Liczba wyświetleń treści obiektu:

39

Wszystkie dostępne wersje tego obiektu:

https://www.zbc.uz.zgora.pl/publication/80277

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OAI-PMH

Nazwa wydania Data
Identification damage model for thermomechanical degradation of ductile heterogeneous materials 2023-07-06

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