Influence of the Pressure Die Geometry on The Bent Tube Ovality
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F21%3APU140958" target="_blank" >RIV/00216305:26210/21:PU140958 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.mmscience.eu/journal/issues/june-2021/articles/influence-of-the-pressure-die-geometry-on-the-bent-tube-ovality" target="_blank" >https://www.mmscience.eu/journal/issues/june-2021/articles/influence-of-the-pressure-die-geometry-on-the-bent-tube-ovality</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17973/MMSJ.2021_6_2021082" target="_blank" >10.17973/MMSJ.2021_6_2021082</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Influence of the Pressure Die Geometry on The Bent Tube Ovality
Popis výsledku v původním jazyce
The paper deal with analysis and optimization of the pressure bar geometry in the case of the tube bending. The bending process is realized on Wafios RBV 60 ST CNC bending machine using rotary draw bending system. The processed semi-finished product is a tube, which is made of 24MnB5 steel. Currently, after tube bending by an angle of 120 degrees, an unacceptable ovality occurs on its body. Therefore, the article presents the optimization of the pressure bar geometry, which helps to prevent the occurrence of the mentioned defect. Due to the least possible intervention in the bending process, only the change in the pressure bar geometry is tested. For this reason, a numerical simulation in ANSYS software is performed. Before the actual optimization, an accuracy of the simulation is verified by comparing the real initial state with simulation results.
Název v anglickém jazyce
Influence of the Pressure Die Geometry on The Bent Tube Ovality
Popis výsledku anglicky
The paper deal with analysis and optimization of the pressure bar geometry in the case of the tube bending. The bending process is realized on Wafios RBV 60 ST CNC bending machine using rotary draw bending system. The processed semi-finished product is a tube, which is made of 24MnB5 steel. Currently, after tube bending by an angle of 120 degrees, an unacceptable ovality occurs on its body. Therefore, the article presents the optimization of the pressure bar geometry, which helps to prevent the occurrence of the mentioned defect. Due to the least possible intervention in the bending process, only the change in the pressure bar geometry is tested. For this reason, a numerical simulation in ANSYS software is performed. Before the actual optimization, an accuracy of the simulation is verified by comparing the real initial state with simulation results.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20301 - Mechanical engineering
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
MM Science Journal
ISSN
1803-1269
e-ISSN
1805-0476
Svazek periodika
2021
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
9
Strana od-do
4474-4482
Kód UT WoS článku
000658344000022
EID výsledku v databázi Scopus
2-s2.0-85107717482