FEM simulation of open die forging of a plate from material NIMONIC 80A in DEFORM 3D

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F14%3A%230000589" target="_blank" >RIV/26316919:_____/14:#0000589 - isvavai.cz</a>

Result on the web

<a href="http://www.archivesmse.org/vol66_1/6614.pdf" target="_blank" >http://www.archivesmse.org/vol66_1/6614.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

FEM simulation of open die forging of a plate from material NIMONIC 80A in DEFORM 3D

Original language description

This article presents results of a three-dimensional FEM-simulation of open die forging of a plate from material NIMONIC 80A. The FEM-simulation was carried out in DEFORM 3D Multiple Operation. The open die forging simulation contains many sequence operations, each single stroke and displacement of dies had to be modelled. The FEM-simulation of the open die forging process was set in accordance with real process conditions. The plastic behaviour of material NIMONIC 80A was defined by means of strain hardening data which was obtained on the basis of measured data from Rastegaev compression test. The desired final thickness of the plate was reached by two procedures to study the effect of an amount of a reduction. The first procedure comprised 8 reduction passes with three reheatings, and second procedure comprised 10 reduction passes with four reheatings. The data evaluation of crack initiation in the FEM-simulation was carried out by tensile tests on the specimens. The main effect on t

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

<a href="/en/project/FR-TI4%2F178" target="_blank" >FR-TI4/178: Research and development of heat treatment and forming technology of Ni alloys in order to eliminate cracks and microstructure failures during the forging process</a><br>

Continuities

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

Publication year

2014

Confidentiality

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

Name of the periodical

Archives of Materials Science and Engineering

ISSN

1897-2764

e-ISSN

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Volume of the periodical

66

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

6

Pages from-to

31-36

UT code for WoS article

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EID of the result in the Scopus database

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