The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions

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KARABAY, Hasan .
The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 53, n.9, p. 548-555, august 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/the-thermo-economic-optimization-of-hot-water-piping-systems-a-parametric-study-of-the-effect-of-the-system-conditions/>. Date accessed: 26 jun. 2022. 
doi:http://dx.doi.org/.
Karabay, H.
(2007).
The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions.
Strojniški vestnik - Journal of Mechanical Engineering, 53(9), 548-555.
doi:http://dx.doi.org/
@article{.,
	author = {Hasan  Karabay},
	title = {The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {9},
	year = {2007},
	keywords = {hot water networks; optimizations; exergy destruction; exergy loss; },
	abstract = {A thermo-economic optimization method for a hot-water distribution pipe is presented. The method is based on the second law of thermodynamics. Both the optimum pipe diameter and the insulation thickness are determined simultaneously, considering exergy destruction due to friction and exergy loss due to heat losses as the operation cost, while the piping and insulation costs are considered as an investment. The effect of mass flow rate, annual operation time, depreciation period and water temperature on the optimum pipe diameter and insulation thickness are presented with a parametric investigation. The results show that the mass flow rate dominates the optimum pipe diameter. The annual operation time, depreciation period and water temperature are the decision parameters for the optimum insulation thickness.   },
	issn = {0039-2480},	pages = {548-555},	doi = {},
	url = {https://www.sv-jme.eu/article/the-thermo-economic-optimization-of-hot-water-piping-systems-a-parametric-study-of-the-effect-of-the-system-conditions/}
}
Karabay, H.
2007 August 53. The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 53:9
%A Karabay, Hasan 
%D 2007
%T The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions
%B 2007
%9 hot water networks; optimizations; exergy destruction; exergy loss; 
%! The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions
%K hot water networks; optimizations; exergy destruction; exergy loss; 
%X A thermo-economic optimization method for a hot-water distribution pipe is presented. The method is based on the second law of thermodynamics. Both the optimum pipe diameter and the insulation thickness are determined simultaneously, considering exergy destruction due to friction and exergy loss due to heat losses as the operation cost, while the piping and insulation costs are considered as an investment. The effect of mass flow rate, annual operation time, depreciation period and water temperature on the optimum pipe diameter and insulation thickness are presented with a parametric investigation. The results show that the mass flow rate dominates the optimum pipe diameter. The annual operation time, depreciation period and water temperature are the decision parameters for the optimum insulation thickness.   
%U https://www.sv-jme.eu/article/the-thermo-economic-optimization-of-hot-water-piping-systems-a-parametric-study-of-the-effect-of-the-system-conditions/
%0 Journal Article
%R 
%& 548
%P 8
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 53
%N 9
%@ 0039-2480
%8 2017-08-18
%7 2017-08-18
Karabay, Hasan.
"The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions." Strojniški vestnik - Journal of Mechanical Engineering [Online], 53.9 (2007): 548-555. Web.  26 Jun. 2022
TY  - JOUR
AU  - Karabay, Hasan 
PY  - 2007
TI  - The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - hot water networks; optimizations; exergy destruction; exergy loss; 
N2  - A thermo-economic optimization method for a hot-water distribution pipe is presented. The method is based on the second law of thermodynamics. Both the optimum pipe diameter and the insulation thickness are determined simultaneously, considering exergy destruction due to friction and exergy loss due to heat losses as the operation cost, while the piping and insulation costs are considered as an investment. The effect of mass flow rate, annual operation time, depreciation period and water temperature on the optimum pipe diameter and insulation thickness are presented with a parametric investigation. The results show that the mass flow rate dominates the optimum pipe diameter. The annual operation time, depreciation period and water temperature are the decision parameters for the optimum insulation thickness.   
UR  - https://www.sv-jme.eu/article/the-thermo-economic-optimization-of-hot-water-piping-systems-a-parametric-study-of-the-effect-of-the-system-conditions/
@article{{}{.},
	author = {Karabay, H.},
	title = {The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {9},
	year = {2007},
	doi = {},
	url = {https://www.sv-jme.eu/article/the-thermo-economic-optimization-of-hot-water-piping-systems-a-parametric-study-of-the-effect-of-the-system-conditions/}
}
TY  - JOUR
AU  - Karabay, Hasan 
PY  - 2017/08/18
TI  - The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 53, No 9 (2007): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - hot water networks, optimizations, exergy destruction, exergy loss, 
N2  - A thermo-economic optimization method for a hot-water distribution pipe is presented. The method is based on the second law of thermodynamics. Both the optimum pipe diameter and the insulation thickness are determined simultaneously, considering exergy destruction due to friction and exergy loss due to heat losses as the operation cost, while the piping and insulation costs are considered as an investment. The effect of mass flow rate, annual operation time, depreciation period and water temperature on the optimum pipe diameter and insulation thickness are presented with a parametric investigation. The results show that the mass flow rate dominates the optimum pipe diameter. The annual operation time, depreciation period and water temperature are the decision parameters for the optimum insulation thickness.   
UR  - https://www.sv-jme.eu/article/the-thermo-economic-optimization-of-hot-water-piping-systems-a-parametric-study-of-the-effect-of-the-system-conditions/
Karabay, Hasan"The thermo-economic optimization of hot-water piping systems: A parametric study of the effect of the system conditions" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 53 Number 9 (18 August 2017)

Authors

Affiliations

  • Kocaeli University, Turkey

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 53(2007)9, 548-555
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.

A thermo-economic optimization method for a hot-water distribution pipe is presented. The method is based on the second law of thermodynamics. Both the optimum pipe diameter and the insulation thickness are determined simultaneously, considering exergy destruction due to friction and exergy loss due to heat losses as the operation cost, while the piping and insulation costs are considered as an investment. The effect of mass flow rate, annual operation time, depreciation period and water temperature on the optimum pipe diameter and insulation thickness are presented with a parametric investigation. The results show that the mass flow rate dominates the optimum pipe diameter. The annual operation time, depreciation period and water temperature are the decision parameters for the optimum insulation thickness.   

hot water networks; optimizations; exergy destruction; exergy loss;