Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure

803 Ogledov
2627 Prenosov
Izvoz citacije: ABNT
SAVIĆ, Vladimir ;KNEŽEVIĆ, Darko ;LOVREC, Darko ;JOCANOVIĆ, Mitar ;KARANOVIĆ, Velibor .
Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 55, n.4, p. 237-243, august 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/determination-of-pressure-losses-in-hydraulic-pipeline-systems-by-considering-temperature-and-pressure/>. Date accessed: 03 dec. 2020. 
doi:http://dx.doi.org/.
Savić, V., Knežević, D., Lovrec, D., Jocanović, M., & Karanović, V.
(2009).
Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure.
Strojniški vestnik - Journal of Mechanical Engineering, 55(4), 237-243.
doi:http://dx.doi.org/
@article{.,
	author = {Vladimir  Savić and Darko  Knežević and Darko  Lovrec and Mitar  Jocanović and Velibor  Karanović},
	title = {Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {55},
	number = {4},
	year = {2009},
	keywords = {hydraulic pipeline; pressure losses; temperature; presure; },
	abstract = {Generally accepted methods for calculating pressure losses within flat pipelines as presented in literature and used in praxis, are based on the Reynolds number, which considers the viscosity and density of fluid, internal pipe friction coefficient, pipe geometry, and oil circulation velocity. Such an approach contains serious inconsequentiality. Namely, the only nominal values for viscosity and density are considered in the calculation, which differs substantially from real conditions. This often leads to inaccurate calculations of pressure losses. A numerical model has been developed in the work presented in the paper. It takes into account the actual changes in density and viscosity under the current oil pressure and temperature in order to overcome the above weaknesses of standard calculation procedures. Such an approach is novel and provides new capacity for an accurate pressure drop analysis of advanced hydraulic systems.},
	issn = {0039-2480},	pages = {237-243},	doi = {},
	url = {https://www.sv-jme.eu/sl/article/determination-of-pressure-losses-in-hydraulic-pipeline-systems-by-considering-temperature-and-pressure/}
}
Savić, V.,Knežević, D.,Lovrec, D.,Jocanović, M.,Karanović, V.
2009 August 55. Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 55:4
%A Savić, Vladimir 
%A Knežević, Darko 
%A Lovrec, Darko 
%A Jocanović, Mitar 
%A Karanović, Velibor 
%D 2009
%T Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure
%B 2009
%9 hydraulic pipeline; pressure losses; temperature; presure; 
%! Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure
%K hydraulic pipeline; pressure losses; temperature; presure; 
%X Generally accepted methods for calculating pressure losses within flat pipelines as presented in literature and used in praxis, are based on the Reynolds number, which considers the viscosity and density of fluid, internal pipe friction coefficient, pipe geometry, and oil circulation velocity. Such an approach contains serious inconsequentiality. Namely, the only nominal values for viscosity and density are considered in the calculation, which differs substantially from real conditions. This often leads to inaccurate calculations of pressure losses. A numerical model has been developed in the work presented in the paper. It takes into account the actual changes in density and viscosity under the current oil pressure and temperature in order to overcome the above weaknesses of standard calculation procedures. Such an approach is novel and provides new capacity for an accurate pressure drop analysis of advanced hydraulic systems.
%U https://www.sv-jme.eu/sl/article/determination-of-pressure-losses-in-hydraulic-pipeline-systems-by-considering-temperature-and-pressure/
%0 Journal Article
%R 
%& 237
%P 7
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 55
%N 4
%@ 0039-2480
%8 2017-08-21
%7 2017-08-21
Savić, Vladimir, Darko  Knežević, Darko  Lovrec, Mitar  Jocanović, & Velibor  Karanović.
"Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure." Strojniški vestnik - Journal of Mechanical Engineering [Online], 55.4 (2009): 237-243. Web.  03 Dec. 2020
TY  - JOUR
AU  - Savić, Vladimir 
AU  - Knežević, Darko 
AU  - Lovrec, Darko 
AU  - Jocanović, Mitar 
AU  - Karanović, Velibor 
PY  - 2009
TI  - Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - hydraulic pipeline; pressure losses; temperature; presure; 
N2  - Generally accepted methods for calculating pressure losses within flat pipelines as presented in literature and used in praxis, are based on the Reynolds number, which considers the viscosity and density of fluid, internal pipe friction coefficient, pipe geometry, and oil circulation velocity. Such an approach contains serious inconsequentiality. Namely, the only nominal values for viscosity and density are considered in the calculation, which differs substantially from real conditions. This often leads to inaccurate calculations of pressure losses. A numerical model has been developed in the work presented in the paper. It takes into account the actual changes in density and viscosity under the current oil pressure and temperature in order to overcome the above weaknesses of standard calculation procedures. Such an approach is novel and provides new capacity for an accurate pressure drop analysis of advanced hydraulic systems.
UR  - https://www.sv-jme.eu/sl/article/determination-of-pressure-losses-in-hydraulic-pipeline-systems-by-considering-temperature-and-pressure/
@article{{}{.},
	author = {Savić, V., Knežević, D., Lovrec, D., Jocanović, M., Karanović, V.},
	title = {Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {55},
	number = {4},
	year = {2009},
	doi = {},
	url = {https://www.sv-jme.eu/sl/article/determination-of-pressure-losses-in-hydraulic-pipeline-systems-by-considering-temperature-and-pressure/}
}
TY  - JOUR
AU  - Savić, Vladimir 
AU  - Knežević, Darko 
AU  - Lovrec, Darko 
AU  - Jocanović, Mitar 
AU  - Karanović, Velibor 
PY  - 2017/08/21
TI  - Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 55, No 4 (2009): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - hydraulic pipeline, pressure losses, temperature, presure, 
N2  - Generally accepted methods for calculating pressure losses within flat pipelines as presented in literature and used in praxis, are based on the Reynolds number, which considers the viscosity and density of fluid, internal pipe friction coefficient, pipe geometry, and oil circulation velocity. Such an approach contains serious inconsequentiality. Namely, the only nominal values for viscosity and density are considered in the calculation, which differs substantially from real conditions. This often leads to inaccurate calculations of pressure losses. A numerical model has been developed in the work presented in the paper. It takes into account the actual changes in density and viscosity under the current oil pressure and temperature in order to overcome the above weaknesses of standard calculation procedures. Such an approach is novel and provides new capacity for an accurate pressure drop analysis of advanced hydraulic systems.
UR  - https://www.sv-jme.eu/sl/article/determination-of-pressure-losses-in-hydraulic-pipeline-systems-by-considering-temperature-and-pressure/
Savić, Vladimir, Knežević, Darko, Lovrec, Darko, Jocanović, Mitar, AND Karanović, Velibor.
"Determination of Pressure Losses in Hydraulic Pipeline Systems by Considering Temperature and Pressure" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 55 Number 4 (21 August 2017)

Avtorji

Inštitucije

  • Faculty of Tehnical Sciences, University of Novi Sad, Serbia
  • Faculty of Mechanical Engineering, Univesity of Banja Luka, Bosnia and Herzegovina
  • Faculty of Mechanical Engineering, University of Maribor, Slovenia
  • Faculty of Tehnical Sciences, University of Novi Sad, Serbia
  • Faculty of Tehnical Sciences, University of Novi Sad, Serbia

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 55(2009)4, 237-243

Generally accepted methods for calculating pressure losses within flat pipelines as presented in literature and used in praxis, are based on the Reynolds number, which considers the viscosity and density of fluid, internal pipe friction coefficient, pipe geometry, and oil circulation velocity. Such an approach contains serious inconsequentiality. Namely, the only nominal values for viscosity and density are considered in the calculation, which differs substantially from real conditions. This often leads to inaccurate calculations of pressure losses. A numerical model has been developed in the work presented in the paper. It takes into account the actual changes in density and viscosity under the current oil pressure and temperature in order to overcome the above weaknesses of standard calculation procedures. Such an approach is novel and provides new capacity for an accurate pressure drop analysis of advanced hydraulic systems.

hydraulic pipeline; pressure losses; temperature; presure;