Numerical Analyses of Tube Hydroforming by High Internal Pressure

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PEPELNJAK, Tomaž .
Numerical Analyses of Tube Hydroforming by High Internal Pressure. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 50, n.1, p. 31-43, july 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/numerical-analyses-of-tube-hydroforming-by-high-internal-pressure/>. Date accessed: 15 sep. 2019. 
doi:http://dx.doi.org/.
Pepelnjak, T.
(2004).
Numerical Analyses of Tube Hydroforming by High Internal Pressure.
Strojniški vestnik - Journal of Mechanical Engineering, 50(1), 31-43.
doi:http://dx.doi.org/
@article{.,
	author = {Tomaž  Pepelnjak},
	title = {Numerical Analyses of Tube Hydroforming by High Internal Pressure},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {50},
	number = {1},
	year = {2004},
	keywords = {tube hydroforming; finite element analysis; process parameters; },
	abstract = {Because of demands for increased vehicle rigidity, along with a simultaneous reduction of vehicle weight, the automotive industry is facing technological problems involving the manufacture of ever more complex formed parts. Often, the shape and mechanical properties of formed parts no longer permit their manufacture using conventional forming technologies, such as bending, stretching and deep drawing. Due to the complexity of primarily structural vehicle parts, tube hydroforming is increasingly used. However, because of the large number of process parameters, this procedure is very demanding. Forming pressures inside a tube with orders of magnitude of a few hundred to a few thousand bars represent a process limitation that requires special forming tools and machines. This paper presents the process parameters of tube hydroforming, the analysed process and the geometrical parameters, and the performed numerical simulations for the forming of two typical formed parts T-parts and Y-parts.},
	issn = {0039-2480},	pages = {31-43},	doi = {},
	url = {https://www.sv-jme.eu/article/numerical-analyses-of-tube-hydroforming-by-high-internal-pressure/}
}
Pepelnjak, T.
2004 July 50. Numerical Analyses of Tube Hydroforming by High Internal Pressure. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 50:1
%A Pepelnjak, Tomaž 
%D 2004
%T Numerical Analyses of Tube Hydroforming by High Internal Pressure
%B 2004
%9 tube hydroforming; finite element analysis; process parameters; 
%! Numerical Analyses of Tube Hydroforming by High Internal Pressure
%K tube hydroforming; finite element analysis; process parameters; 
%X Because of demands for increased vehicle rigidity, along with a simultaneous reduction of vehicle weight, the automotive industry is facing technological problems involving the manufacture of ever more complex formed parts. Often, the shape and mechanical properties of formed parts no longer permit their manufacture using conventional forming technologies, such as bending, stretching and deep drawing. Due to the complexity of primarily structural vehicle parts, tube hydroforming is increasingly used. However, because of the large number of process parameters, this procedure is very demanding. Forming pressures inside a tube with orders of magnitude of a few hundred to a few thousand bars represent a process limitation that requires special forming tools and machines. This paper presents the process parameters of tube hydroforming, the analysed process and the geometrical parameters, and the performed numerical simulations for the forming of two typical formed parts T-parts and Y-parts.
%U https://www.sv-jme.eu/article/numerical-analyses-of-tube-hydroforming-by-high-internal-pressure/
%0 Journal Article
%R 
%& 31
%P 13
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 50
%N 1
%@ 0039-2480
%8 2017-07-07
%7 2017-07-07
Pepelnjak, Tomaž.
"Numerical Analyses of Tube Hydroforming by High Internal Pressure." Strojniški vestnik - Journal of Mechanical Engineering [Online], 50.1 (2004): 31-43. Web.  15 Sep. 2019
TY  - JOUR
AU  - Pepelnjak, Tomaž 
PY  - 2004
TI  - Numerical Analyses of Tube Hydroforming by High Internal Pressure
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - tube hydroforming; finite element analysis; process parameters; 
N2  - Because of demands for increased vehicle rigidity, along with a simultaneous reduction of vehicle weight, the automotive industry is facing technological problems involving the manufacture of ever more complex formed parts. Often, the shape and mechanical properties of formed parts no longer permit their manufacture using conventional forming technologies, such as bending, stretching and deep drawing. Due to the complexity of primarily structural vehicle parts, tube hydroforming is increasingly used. However, because of the large number of process parameters, this procedure is very demanding. Forming pressures inside a tube with orders of magnitude of a few hundred to a few thousand bars represent a process limitation that requires special forming tools and machines. This paper presents the process parameters of tube hydroforming, the analysed process and the geometrical parameters, and the performed numerical simulations for the forming of two typical formed parts T-parts and Y-parts.
UR  - https://www.sv-jme.eu/article/numerical-analyses-of-tube-hydroforming-by-high-internal-pressure/
@article{{}{.},
	author = {Pepelnjak, T.},
	title = {Numerical Analyses of Tube Hydroforming by High Internal Pressure},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {50},
	number = {1},
	year = {2004},
	doi = {},
	url = {https://www.sv-jme.eu/article/numerical-analyses-of-tube-hydroforming-by-high-internal-pressure/}
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TY  - JOUR
AU  - Pepelnjak, Tomaž 
PY  - 2017/07/07
TI  - Numerical Analyses of Tube Hydroforming by High Internal Pressure
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 50, No 1 (2004): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - tube hydroforming, finite element analysis, process parameters, 
N2  - Because of demands for increased vehicle rigidity, along with a simultaneous reduction of vehicle weight, the automotive industry is facing technological problems involving the manufacture of ever more complex formed parts. Often, the shape and mechanical properties of formed parts no longer permit their manufacture using conventional forming technologies, such as bending, stretching and deep drawing. Due to the complexity of primarily structural vehicle parts, tube hydroforming is increasingly used. However, because of the large number of process parameters, this procedure is very demanding. Forming pressures inside a tube with orders of magnitude of a few hundred to a few thousand bars represent a process limitation that requires special forming tools and machines. This paper presents the process parameters of tube hydroforming, the analysed process and the geometrical parameters, and the performed numerical simulations for the forming of two typical formed parts T-parts and Y-parts.
UR  - https://www.sv-jme.eu/article/numerical-analyses-of-tube-hydroforming-by-high-internal-pressure/
Pepelnjak, Tomaž"Numerical Analyses of Tube Hydroforming by High Internal Pressure" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 50 Number 1 (07 July 2017)

Authors

Affiliations

  • University of Ljubljana, Faculty of Mechanical Engineering, Slovenia

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 50(2004)1, 31-43

Because of demands for increased vehicle rigidity, along with a simultaneous reduction of vehicle weight, the automotive industry is facing technological problems involving the manufacture of ever more complex formed parts. Often, the shape and mechanical properties of formed parts no longer permit their manufacture using conventional forming technologies, such as bending, stretching and deep drawing. Due to the complexity of primarily structural vehicle parts, tube hydroforming is increasingly used. However, because of the large number of process parameters, this procedure is very demanding. Forming pressures inside a tube with orders of magnitude of a few hundred to a few thousand bars represent a process limitation that requires special forming tools and machines. This paper presents the process parameters of tube hydroforming, the analysed process and the geometrical parameters, and the performed numerical simulations for the forming of two typical formed parts T-parts and Y-parts.

tube hydroforming; finite element analysis; process parameters;