Evaluation of Ductile Fracture Using Micro-samples

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F15%3A%230000637" target="_blank" >RIV/26316919:_____/15:#0000637 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S187770581501721X" target="_blank" >http://www.sciencedirect.com/science/article/pii/S187770581501721X</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.proeng.2015.08.082" target="_blank" >10.1016/j.proeng.2015.08.082</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of Ductile Fracture Using Micro-samples

Popis výsledku v původním jazyce

The FEM simulations in the field of design and safety assessment represent very powerful tools. The plastic strain represents one of the most crucial parts in the process of ductile damage. If the damage additionally affects plastic behavior of the material then we can talk about the so called coupledcontinual damage model.The FEM simulations are strongly limited by material input data and available material models. Many of the current calculations are still performed on the basis of standard tensile tests. Such a material description is not sufficient for accurate design assessment and detailed material behaviour description has to be used for a reliable results. Gained standard tensile test results are useful for elastic solutions or elastic-plasticsolution for small plastic strains. If states near to fracture are to be considered, more complex material description taking into account multiaxial loading conditions should be applied. Thus samples of various geometries tested under va

Název v anglickém jazyce

Evaluation of Ductile Fracture Using Micro-samples

Popis výsledku anglicky

The FEM simulations in the field of design and safety assessment represent very powerful tools. The plastic strain represents one of the most crucial parts in the process of ductile damage. If the damage additionally affects plastic behavior of the material then we can talk about the so called coupledcontinual damage model.The FEM simulations are strongly limited by material input data and available material models. Many of the current calculations are still performed on the basis of standard tensile tests. Such a material description is not sufficient for accurate design assessment and detailed material behaviour description has to be used for a reliable results. Gained standard tensile test results are useful for elastic solutions or elastic-plasticsolution for small plastic strains. If states near to fracture are to be considered, more complex material description taking into account multiaxial loading conditions should be applied. Thus samples of various geometries tested under va

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Procedia Engineering

ISSN

1877-7058

e-ISSN

—

Svazek periodika

114(2015)

Číslo periodika v rámci svazku

19.8.2015

Stát vydavatele periodika

PT - Portugalská republika

Počet stran výsledku

8

Strana od-do

377-384

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—