Thermoeconomic analysis of spiral heat exchanger with constant wall temperature
2019
Аутори
Milovančević, UrošJaćimović, Branislav M.
Genić, Srbislav
El-Sagier, Faraj
Otović, Milena
Stevanović, Snežana M.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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.
Кључне речи:
thermoeconomics / thermal analysis / spiral heat exchangers / optimal solution / economic analysisИзвор:
Thermal Science, 2019, 23, 1, 401-410Издавач:
- Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
DOI: 10.2298/TSCI170605150M
ISSN: 0354-9836
WoS: 000460088000034
Scopus: 2-s2.0-85057132374
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Milovančević, Uroš AU - Jaćimović, Branislav M. AU - Genić, Srbislav AU - El-Sagier, Faraj AU - Otović, Milena AU - Stevanović, Snežana M. PY - 2019 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3233 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 Jaćimović, Branislav M. and Genić, Srbislav and El-Sagier, Faraj and Otović, Milena and Stevanović, Snežana M.", 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., Jaćimović, B. M., Genić, S., El-Sagier, F., Otović, M.,& Stevanović, S. M.. (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, Jaćimović BM, Genić S, El-Sagier F, Otović M, Stevanović SM. Thermoeconomic analysis of spiral heat exchanger with constant wall temperature. in Thermal Science. 2019;23(1):401-410. doi:10.2298/TSCI170605150M .
Milovančević, Uroš, Jaćimović, Branislav M., Genić, Srbislav, El-Sagier, Faraj, Otović, Milena, Stevanović, Snežana M., "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 . .