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05.05.2024

Home Page Lipiec 2019 Analiza MES procesu tłoczenia na gorąco słupka B z nakładką *

Analiza MES procesu tłoczenia na gorąco słupka B z nakładką *

FEM analysis of the hot stamping process of the B-pillar with patch

Author: Ireneusz Wróbel

Mechanik nr 07/2019 - Obróbka plastyczna

STRESZCZENIE: W artykule przedstawiono analizę procesu tłoczenia na gorąco słupka B z nakładką. Do tego celu opracowano specjalny model dyskretny formatki i nakładki, uwzględniający połączenie zgrzewane oraz dwa typy elementów kontaktowych. Wykonano symulację procesu tłoczenia na gorąco i opracowano wyniki symulacji. Sformułowano wnioski.

SŁOWA KLUCZOWE: tłoczenie blach na gorąco, słupek B, analiza MES

ABSTRACT: The article presents the analysis of the hot stamping process of the B-pillar with patch. Special model of discrete blank and patch has been developed, taking into account the welded connection and two types of contact elements. The simulation of the hot stamping process was carried out and the simulation results were developed. The conclusions were formulated.

KEYWORDS: hot forming, B-pillar, FEM simulation

 

BIBLIOGRAFIA / BIBLIOGRAPHY:

[1] Chengxi L., Zhongwen X., Weili X., Zhenjun H., Debin S. “Hot stamping of patchwork blanks: modelling and experimental investigation”. International Journal of Advanced Manufacturing Technology. 92, 15 (2017): 2609–2617.

[2] Ping H., Liang Y., Bin H. “Hot Stamping Advanced Manufacturing Technology of Lightweight Car Body”. Springer, 2017.

[3] Merklein M., Johannes M., Lechner M., Kuppert A. “A review on tailored blanks – Production, applications and evaluation”. Journal of Materials Processing Technology. 214, 2 (2014): 151–164.

[4] Kashani H. “Laser overlap welding of Zn-coated steel on aluminium alloy for patchwork blank applications in the automotive industry”. Reviews on Advanced Materials Science. 40 (2015): 295–302.

[5] PamStamp help system.

DOI: https://doi.org/10.17814/mechanik.2019.7.49

 

* Artykuł recenzowany

 

Pobierz plik / download

Ireneusz Wróbel: Analiza MES procesu tłoczenia na gorąco słupka B z nakładką (FEM analysis of the hot stamping process of the B-pillar with patch) (PDF, ~1,5 MB)

Home Page Lipiec 2019 Analiza MES procesu tłoczenia na gorąco słupka B z nakładką *

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