FEM simulation of open die forging of a plate from material NIMONIC 80A in DEFORM 3D
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F14%3A%230000681" target="_blank" >RIV/26316919:_____/14:#0000681 - isvavai.cz</a>
Result on the web
<a href="http://www.comat.cz/files/proceedings/19/reports/3035.pdf" target="_blank" >http://www.comat.cz/files/proceedings/19/reports/3035.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
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 proces 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 reductionpasses 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 th
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JP - Industrial processes and processing
OECD FORD branch
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Result continuities
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)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
FEM simulation of open die forging of a plate from material NIMONIC 80A in DEFORM 3D
ISBN
978-80-87294-45-1
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
TANGER, spol. s r.o.
Place of publication
Ostrava
Event location
Plzeň
Event date
Nov 19, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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