Thermoeconomic analysis of spiral heat exchanger is conducted. Different geometrical parameters, such as outer diameter, plate height, passage gap, etc. are used and varied in a wide range. Detailed thermal and total costs analyses were performed for two spiral heat exchanger with different process fluids (water and thermal oil) with temperature changes, while the wall temperature was kept constant (condensation). The results were shown graphically. It is determined that optimum values of number of entropy generation units correspond to minimum total annual cost. The optimal solution could be found in the recommended range of geometric sizes for defined inlet and outlet temperatures and process fluid-flow rate.
TY - JOUR
AU - Milovančević, Uroš
AU - Jacimović, Branislav M.
AU - Genić, Srbislav B.
AU - El-Sagier, Faraj
AU - Otović, Milena M.
AU - Stevanović, Snežana
PY - 2019
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5043
AB - Thermoeconomic analysis of spiral heat exchanger is conducted. Different geometrical parameters, such as outer diameter, plate height, passage gap, etc. are used and varied in a wide range. Detailed thermal and total costs analyses were performed for two spiral heat exchanger with different process fluids (water and thermal oil) with temperature changes, while the wall temperature was kept constant (condensation). The results were shown graphically. It is determined that optimum values of number of entropy generation units correspond to minimum total annual cost. The optimal solution could be found in the recommended range of geometric sizes for defined inlet and outlet temperatures and process fluid-flow rate.
PB - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
T2 - Thermal Science
T1 - Thermoeconomic analysis of spiral heat exchanger with constant wall temperature
EP - 410
IS - 1
SP - 401
VL - 23
DO - 10.2298/TSCI170605150M
ER -
@article{
author = "Milovančević, Uroš and Jacimović, Branislav M. and Genić, Srbislav B. and El-Sagier, Faraj and Otović, Milena M. and Stevanović, Snežana",
year = "2019",
abstract = "Thermoeconomic analysis of spiral heat exchanger is conducted. Different geometrical parameters, such as outer diameter, plate height, passage gap, etc. are used and varied in a wide range. Detailed thermal and total costs analyses were performed for two spiral heat exchanger with different process fluids (water and thermal oil) with temperature changes, while the wall temperature was kept constant (condensation). The results were shown graphically. It is determined that optimum values of number of entropy generation units correspond to minimum total annual cost. The optimal solution could be found in the recommended range of geometric sizes for defined inlet and outlet temperatures and process fluid-flow rate.",
publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd",
journal = "Thermal Science",
title = "Thermoeconomic analysis of spiral heat exchanger with constant wall temperature",
pages = "410-401",
number = "1",
volume = "23",
doi = "10.2298/TSCI170605150M"
}
Milovančević, U., Jacimović, B. M., Genić, S. B., El-Sagier, F., Otović, M. M.,& Stevanović, S.. (2019). Thermoeconomic analysis of spiral heat exchanger with constant wall temperature. in Thermal Science
Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 23(1), 401-410.
https://doi.org/10.2298/TSCI170605150M
Milovančević U, Jacimović BM, Genić SB, El-Sagier F, Otović MM, Stevanović S. Thermoeconomic analysis of spiral heat exchanger with constant wall temperature. in Thermal Science. 2019;23(1):401-410.
doi:10.2298/TSCI170605150M .
Milovančević, Uroš, Jacimović, Branislav M., Genić, Srbislav B., El-Sagier, Faraj, Otović, Milena M., Stevanović, Snežana, "Thermoeconomic analysis of spiral heat exchanger with constant wall temperature" in Thermal Science, 23, no. 1 (2019):401-410,
https://doi.org/10.2298/TSCI170605150M . .
