Finite element comparison of single and bi-layered tube hydroforming processes

Abed Alaswad; K. Y. Benyounis; A. G. Olabi

doi:10.1016/j.simpat.2011.03.007

Finite element comparison of single and bi-layered tube hydroforming processes

Abed Alaswad, K. Y. Benyounis, A. G. Olabi

Research output: Contribution to journal › Article › peer-review

28 Citations (Scopus)

Abstract

In this paper, single and bi-layered tube hydroforming processes were numerically simulated using the finite element method. It was found that the final bulges heights resulted from the models were in good agreement with the experimental results. Both types of modeling have been kept with the same geometry, tube material, and process parameters to compare between the obtained hydroformed products (branch height, thickness reduction, and wrinkling) using different loading path types. Results were discussed.

Original language	English
Pages (from-to)	1584-1593
Journal	Simulation Modelling Practice and Theory
Volume	19
Issue number	7
DOIs	https://doi.org/10.1016/j.simpat.2011.03.007
Publication status	Published - Aug 2011
Externally published	Yes

Keywords

Tube hydroforming
Bi-layered
Finite element
Optimization
Forming

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10.1016/j.simpat.2011.03.007

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abstract = "In this paper, single and bi-layered tube hydroforming processes were numerically simulated using the finite element method. It was found that the final bulges heights resulted from the models were in good agreement with the experimental results. Both types of modeling have been kept with the same geometry, tube material, and process parameters to compare between the obtained hydroformed products (branch height, thickness reduction, and wrinkling) using different loading path types. Results were discussed.",

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AU - Benyounis, K. Y.

AU - Olabi, A. G.

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Y1 - 2011/8

N2 - In this paper, single and bi-layered tube hydroforming processes were numerically simulated using the finite element method. It was found that the final bulges heights resulted from the models were in good agreement with the experimental results. Both types of modeling have been kept with the same geometry, tube material, and process parameters to compare between the obtained hydroformed products (branch height, thickness reduction, and wrinkling) using different loading path types. Results were discussed.

AB - In this paper, single and bi-layered tube hydroforming processes were numerically simulated using the finite element method. It was found that the final bulges heights resulted from the models were in good agreement with the experimental results. Both types of modeling have been kept with the same geometry, tube material, and process parameters to compare between the obtained hydroformed products (branch height, thickness reduction, and wrinkling) using different loading path types. Results were discussed.

KW - Tube hydroforming

KW - Bi-layered

KW - Finite element

KW - Optimization

KW - Forming

U2 - 10.1016/j.simpat.2011.03.007

DO - 10.1016/j.simpat.2011.03.007

M3 - Article

SN - 1569-190X

VL - 19

SP - 1584

EP - 1593

JO - Simulation Modelling Practice and Theory

JF - Simulation Modelling Practice and Theory

IS - 7

ER -

Finite element comparison of single and bi-layered tube hydroforming processes

Abstract

Keywords

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