Mechanical analysis of the rotating drawing mandrel with selected bearings configuration

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F20%3A00538830" target="_blank" >RIV/68145535:_____/20:00538830 - isvavai.cz</a>

Result on the web

<a href="http://stedj-univerzitetpim.com/wp-content/uploads/2020/12/Mechanical-analysis-of-the-rotating-drawing-mandrel-with-selected-bearings-configuration.pdf" target="_blank" >http://stedj-univerzitetpim.com/wp-content/uploads/2020/12/Mechanical-analysis-of-the-rotating-drawing-mandrel-with-selected-bearings-configuration.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.7251/STED0220009B" target="_blank" >10.7251/STED0220009B</a>

Result language

angličtina

Original language name

Mechanical analysis of the rotating drawing mandrel with selected bearings configuration

Original language description

Nowadays is important to increase power efficiency in the heat production sector. Tubes with shaped internal surface are one of the possibilities to improve efficiency of heat exchangers. In the fact ofnthis is actual to look on the improvements of the process of forming from the perspective of the tool construction. Presented article is focused on mechanical analysis of the rotating mandrel for coldnforming of tubes with shaped internal surface. As a proposed material of the tool was selected heat-treated tool steel. Analyses were performed with selected configuration of the bearings. One bearingnwas configured as radial and second bearing was configured as radial-axial. A result shows stresses in the mandrel and deformation of the mandrel under a load of forming pressure. Obtained results have potential to enhance knowledge in the area of construction of the forming tools.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

20301 - Mechanical engineering

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

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

Name of the periodical

STED Journal

ISSN

2637-2150

e-ISSN

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Volume of the periodical

2

Issue of the periodical within the volume

2

Country of publishing house

RS - THE REPUBLIC OF SERBIA

Number of pages

4

Pages from-to

9-12

UT code for WoS article

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EID of the result in the Scopus database

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