Development of geometry of forming tools for extrusion of strip sheet by SPD process

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F17%3AN0000032" target="_blank" >RIV/26316919:_____/17:N0000032 - isvavai.cz</a>
Alternative codes found
RIV/26316919:_____/17:N0000031
Result on the web
<a href="http://iopscience.iop.org/1757-899X/179/1/012061" target="_blank" >http://iopscience.iop.org/1757-899X/179/1/012061</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/179/1/012061" target="_blank" >10.1088/1757-899X/179/1/012061</a>

Result language
angličtina
Original language name
Development of geometry of forming tools for extrusion of strip sheet by SPD process
Original language description
On VSB -Technical University of Ostrava developed a method that uses the principle of severe plastic deformation to refine the structure and enhance mechanical properties of sheet metal strips. The greatest importance in practice represents an increase in yield strength and ultimate strength of sheet metal strips. The DRECE method (Dual Rolls Equal Channel Extrusion) is a newly developed method. Severe plastic deformation results in a high degree of the material deformation. The method can be used to produce metallic materials with a very fine grain structure. The paper analyses the effects of the values of angles of the newly developed forming tools on the achievement of mechanical properties in selected carbon steels by SPD process. The one type of steels (Ck55) was verified experimentally. Experiments were performed on the sheet metal strip with dimensions 58 (width) x 2 (thickness) x 1000 (length) mm with different inclination angle alpha.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
4th International Conference Recent Trends in Structural Materials (COMAT 2016)
ISBN
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ISSN
1757-8981
e-ISSN
—
Number of pages
11
Pages from-to
nestránkováno
Publisher name
IOP Publishing
Place of publication
Bristol
Event location
Plzeň
Event date
Nov 9, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000403407100061

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