'FEM Modelling of Continuous Extrusion of High-Strength Metals Using Commercial Conform? Machine
Result description
Continuous extrusion of metals using Conform? machine is a well-known process which has been used in industry for several decades as a technique for extrusion of soft metals (Al, Cu) and their alloys. New developments in continuous extrusion of metals include its use for high-strength materials and a utilization of its beneficial side effect, which is the microstructure refinement. Long-standing experience with research into the ECAP process and other technologies for preparing ultrafine structured materials inspired modifications to the design and material of the forming die of commercial Conform? 315i machine. These changes will allow repeated processing of high-strength alloys with strength above 1,000 MPa. This work describes 3D modelling of continuous extrusion of high-strength materials (titanium) using the finite element method software DEFORM-3D. The model traces temperature and strain fields which are then compared to experimental data obtained from continuous extrusion of tit
Keywords
finite element methodcontinuous extrusiontitaniumSPDConform?Deform
The result's identifiers
Result code in IS VaVaI
Result on the web
http://www.ingentaconnect.com/content/asp/asl/2013/00000019/00000003/art00001
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
'FEM Modelling of Continuous Extrusion of High-Strength Metals Using Commercial Conform? Machine
Original language description
Continuous extrusion of metals using Conform? machine is a well-known process which has been used in industry for several decades as a technique for extrusion of soft metals (Al, Cu) and their alloys. New developments in continuous extrusion of metals include its use for high-strength materials and a utilization of its beneficial side effect, which is the microstructure refinement. Long-standing experience with research into the ECAP process and other technologies for preparing ultrafine structured materials inspired modifications to the design and material of the forming die of commercial Conform? 315i machine. These changes will allow repeated processing of high-strength alloys with strength above 1,000 MPa. This work describes 3D modelling of continuous extrusion of high-strength materials (titanium) using the finite element method software DEFORM-3D. The model traces temperature and strain fields which are then compared to experimental data obtained from continuous extrusion of tit
Czech name
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Czech description
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Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JP - Industrial processes and processing
OECD FORD branch
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Result continuities
Project
FR-TI1/415: *Research and development of nanostructured materials for medical applications
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advanced Science Letters
ISSN
1936-6612
e-ISSN
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Volume of the periodical
19
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
701-704
UT code for WoS article
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EID of the result in the Scopus database
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Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
JP - Industrial processes and processing
Year of implementation
2013