Mechanical analysis of the rotating drawing mandrel with selected bearings configuration

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

Mechanical analysis of the rotating drawing mandrel with selected bearings configuration

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

Mechanical analysis of the rotating drawing mandrel with selected bearings configuration

Popis výsledku anglicky

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.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

STED Journal

ISSN

2637-2150

e-ISSN

—

Svazek periodika

2

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

RS - Srbská republika

Počet stran výsledku

4

Strana od-do

9-12

Kód UT WoS článku

—

EID výsledku v databázi Scopus

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