The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure

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SARANJAM, Bahador ;BAKHSHANDEH, Kambiz ;KADIVAR, Mohammad-Hassan .
The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 53, n.6, p. 409-419, august 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/the-dynamic-response-of-a-cylindrical-tube-under-the-action-of-a-moving-pressure/>. Date accessed: 20 jun. 2021. 
doi:http://dx.doi.org/.
Saranjam, B., Bakhshandeh, K., & Kadivar, M.
(2007).
The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure.
Strojniški vestnik - Journal of Mechanical Engineering, 53(6), 409-419.
doi:http://dx.doi.org/
@article{.,
	author = {Bahador  Saranjam and Kambiz  Bakhshandeh and Mohammad-Hassan  Kadivar},
	title = {The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {6},
	year = {2007},
	keywords = {moving pressure; finite element analysis; dynamic magnification factor; cylindrical tube; },
	abstract = {In this study the dynamic response of cylindrical tubes subjected to an internal moving pressure, travelling at a constant velocity, has been investigated with the finite-element method. In this paper the tube's wall thickness is considered to be uniform throughout and small compared to the mean radius of the tube. The intensity of the moving pressure as well as the velocity of the front is constant. The dynamic behaviour of various cylinders with different length-to-diameter ratios is calculated. Based on this study, we believe a dynamic analysis is essential for a high pressure velocity. In this study, two new concepts are defined: the radial dynamic magnification factor and the long member. We show that the value and behaviour of the radial dynamic magnification factor are dependent on the length-to-diameter ratio and can be divided into two or three regions. For a long cylinder the behaviour of the radial dynamic magnification factor is divided into the under-critical, transition and overcritical regions. According to this study, the radial dynamic magnification factor changes from 1.8 to 2.55, depending on the length of the cylinders. The Msc/Nastran software package was used for the finite-element analysis.},
	issn = {0039-2480},	pages = {409-419},	doi = {},
	url = {https://www.sv-jme.eu/article/the-dynamic-response-of-a-cylindrical-tube-under-the-action-of-a-moving-pressure/}
}
Saranjam, B.,Bakhshandeh, K.,Kadivar, M.
2007 August 53. The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 53:6
%A Saranjam, Bahador 
%A Bakhshandeh, Kambiz 
%A Kadivar, Mohammad-Hassan 
%D 2007
%T The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure
%B 2007
%9 moving pressure; finite element analysis; dynamic magnification factor; cylindrical tube; 
%! The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure
%K moving pressure; finite element analysis; dynamic magnification factor; cylindrical tube; 
%X In this study the dynamic response of cylindrical tubes subjected to an internal moving pressure, travelling at a constant velocity, has been investigated with the finite-element method. In this paper the tube's wall thickness is considered to be uniform throughout and small compared to the mean radius of the tube. The intensity of the moving pressure as well as the velocity of the front is constant. The dynamic behaviour of various cylinders with different length-to-diameter ratios is calculated. Based on this study, we believe a dynamic analysis is essential for a high pressure velocity. In this study, two new concepts are defined: the radial dynamic magnification factor and the long member. We show that the value and behaviour of the radial dynamic magnification factor are dependent on the length-to-diameter ratio and can be divided into two or three regions. For a long cylinder the behaviour of the radial dynamic magnification factor is divided into the under-critical, transition and overcritical regions. According to this study, the radial dynamic magnification factor changes from 1.8 to 2.55, depending on the length of the cylinders. The Msc/Nastran software package was used for the finite-element analysis.
%U https://www.sv-jme.eu/article/the-dynamic-response-of-a-cylindrical-tube-under-the-action-of-a-moving-pressure/
%0 Journal Article
%R 
%& 409
%P 11
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 53
%N 6
%@ 0039-2480
%8 2017-08-18
%7 2017-08-18
Saranjam, Bahador, Kambiz  Bakhshandeh, & Mohammad-Hassan  Kadivar.
"The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure." Strojniški vestnik - Journal of Mechanical Engineering [Online], 53.6 (2007): 409-419. Web.  20 Jun. 2021
TY  - JOUR
AU  - Saranjam, Bahador 
AU  - Bakhshandeh, Kambiz 
AU  - Kadivar, Mohammad-Hassan 
PY  - 2007
TI  - The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - moving pressure; finite element analysis; dynamic magnification factor; cylindrical tube; 
N2  - In this study the dynamic response of cylindrical tubes subjected to an internal moving pressure, travelling at a constant velocity, has been investigated with the finite-element method. In this paper the tube's wall thickness is considered to be uniform throughout and small compared to the mean radius of the tube. The intensity of the moving pressure as well as the velocity of the front is constant. The dynamic behaviour of various cylinders with different length-to-diameter ratios is calculated. Based on this study, we believe a dynamic analysis is essential for a high pressure velocity. In this study, two new concepts are defined: the radial dynamic magnification factor and the long member. We show that the value and behaviour of the radial dynamic magnification factor are dependent on the length-to-diameter ratio and can be divided into two or three regions. For a long cylinder the behaviour of the radial dynamic magnification factor is divided into the under-critical, transition and overcritical regions. According to this study, the radial dynamic magnification factor changes from 1.8 to 2.55, depending on the length of the cylinders. The Msc/Nastran software package was used for the finite-element analysis.
UR  - https://www.sv-jme.eu/article/the-dynamic-response-of-a-cylindrical-tube-under-the-action-of-a-moving-pressure/
@article{{}{.},
	author = {Saranjam, B., Bakhshandeh, K., Kadivar, M.},
	title = {The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {6},
	year = {2007},
	doi = {},
	url = {https://www.sv-jme.eu/article/the-dynamic-response-of-a-cylindrical-tube-under-the-action-of-a-moving-pressure/}
}
TY  - JOUR
AU  - Saranjam, Bahador 
AU  - Bakhshandeh, Kambiz 
AU  - Kadivar, Mohammad-Hassan 
PY  - 2017/08/18
TI  - The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 53, No 6 (2007): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - moving pressure, finite element analysis, dynamic magnification factor, cylindrical tube, 
N2  - In this study the dynamic response of cylindrical tubes subjected to an internal moving pressure, travelling at a constant velocity, has been investigated with the finite-element method. In this paper the tube's wall thickness is considered to be uniform throughout and small compared to the mean radius of the tube. The intensity of the moving pressure as well as the velocity of the front is constant. The dynamic behaviour of various cylinders with different length-to-diameter ratios is calculated. Based on this study, we believe a dynamic analysis is essential for a high pressure velocity. In this study, two new concepts are defined: the radial dynamic magnification factor and the long member. We show that the value and behaviour of the radial dynamic magnification factor are dependent on the length-to-diameter ratio and can be divided into two or three regions. For a long cylinder the behaviour of the radial dynamic magnification factor is divided into the under-critical, transition and overcritical regions. According to this study, the radial dynamic magnification factor changes from 1.8 to 2.55, depending on the length of the cylinders. The Msc/Nastran software package was used for the finite-element analysis.
UR  - https://www.sv-jme.eu/article/the-dynamic-response-of-a-cylindrical-tube-under-the-action-of-a-moving-pressure/
Saranjam, Bahador, Bakhshandeh, Kambiz, AND Kadivar, Mohammad-Hassan.
"The Dynamic Response of a Cylindrical Tube under the Action of a Moving Pressure" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 53 Number 6 (18 August 2017)

Authors

Affiliations

  • MUT University, Air Naval Research Center, Shiraz, Iran
  • MUT University, Air Naval Research Center, Shiraz, Iran
  • Shiraz University, School of Engineering, Shiraz, Iran

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 53(2007)6, 409-419

In this study the dynamic response of cylindrical tubes subjected to an internal moving pressure, travelling at a constant velocity, has been investigated with the finite-element method. In this paper the tube's wall thickness is considered to be uniform throughout and small compared to the mean radius of the tube. The intensity of the moving pressure as well as the velocity of the front is constant. The dynamic behaviour of various cylinders with different length-to-diameter ratios is calculated. Based on this study, we believe a dynamic analysis is essential for a high pressure velocity. In this study, two new concepts are defined: the radial dynamic magnification factor and the long member. We show that the value and behaviour of the radial dynamic magnification factor are dependent on the length-to-diameter ratio and can be divided into two or three regions. For a long cylinder the behaviour of the radial dynamic magnification factor is divided into the under-critical, transition and overcritical regions. According to this study, the radial dynamic magnification factor changes from 1.8 to 2.55, depending on the length of the cylinders. The Msc/Nastran software package was used for the finite-element analysis.

moving pressure; finite element analysis; dynamic magnification factor; cylindrical tube;