Experimental and computational study of the two-fluid nozzle spreading characteristics
Само за регистроване кориснике
2021
Аутори
Pezo, Milada L.Pezo, Lato
Dragojlović, Danka
Čolović, Radmilo
Čolović, Dušica
Vidosavljević, Strahinja
Hadnađev, Miroslav
Đuragić, Olivera
Чланак у часопису (Објављена верзија)
,
© 2020 Institution of Chemical Engineers
Метаподаци
Приказ свих података о документуАпстракт
Spray nozzles are widely used in processing industry for spreading evenly large amount of fluids. The expansion of fluid depends on the nozzle type, the parameters of the nozzle and the characteristics of the working fluids. The experiments were performed for five fluid types used in food/pharma/animal feed application (glycerol, soybean oil, molasses, hydroxypropyl methylcellulose, tara gum), three diameters of the nozzle (1 mm, 3 mm, 5 mm) and three fluid temperatures (40 °C, 50 °C and 60 °C). An experimentally validated numerical model was developed, based on laminar two-phase flow, investigating different liquids, assuming the ideal gas flow, applying the finite volume method and volume of the fluid model with interface tracking. The effects of liquid parameters, nozzle diameter and liquid temperature on the characteristics of the jet were also analysed by artificial neural network model. The nozzle diameter strongly influenced the spreading characteristics of the jet, while the te...mperature affected the liquid viscosity. The increase of the temperature also led to the augment of the spreading angle of the fluid passing from the nozzle and also the enhancement of the spaying liquid expansion. © 2020 Institution of Chemical Engineers
Кључне речи:
Artificial neural network model / Effect of nozzle diameter / Liquid temperature / Spray nozzle / Viscosity / Volume of fluidИзвор:
Chemical Engineering Research and Design, 2021, 166, 18-28Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200051 (Институт за општу и физичку хемију, Београд) (RS-200051)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200222 (Институт за прехрамбене технологије, Нови Сад) (RS-200222)
DOI: 10.1016/j.cherd.2020.11.027
ISSN: 0263-8762
WoS: 000615898200003
Scopus: 2-s2.0-85098603103
Колекције
Институција/група
VinčaTY - JOUR AU - Pezo, Milada L. AU - Pezo, Lato AU - Dragojlović, Danka AU - Čolović, Radmilo AU - Čolović, Dušica AU - Vidosavljević, Strahinja AU - Hadnađev, Miroslav AU - Đuragić, Olivera PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/8921 AB - Spray nozzles are widely used in processing industry for spreading evenly large amount of fluids. The expansion of fluid depends on the nozzle type, the parameters of the nozzle and the characteristics of the working fluids. The experiments were performed for five fluid types used in food/pharma/animal feed application (glycerol, soybean oil, molasses, hydroxypropyl methylcellulose, tara gum), three diameters of the nozzle (1 mm, 3 mm, 5 mm) and three fluid temperatures (40 °C, 50 °C and 60 °C). An experimentally validated numerical model was developed, based on laminar two-phase flow, investigating different liquids, assuming the ideal gas flow, applying the finite volume method and volume of the fluid model with interface tracking. The effects of liquid parameters, nozzle diameter and liquid temperature on the characteristics of the jet were also analysed by artificial neural network model. The nozzle diameter strongly influenced the spreading characteristics of the jet, while the temperature affected the liquid viscosity. The increase of the temperature also led to the augment of the spreading angle of the fluid passing from the nozzle and also the enhancement of the spaying liquid expansion. © 2020 Institution of Chemical Engineers T2 - Chemical Engineering Research and Design T1 - Experimental and computational study of the two-fluid nozzle spreading characteristics VL - 166 SP - 18 EP - 28 DO - 10.1016/j.cherd.2020.11.027 ER -
@article{ author = "Pezo, Milada L. and Pezo, Lato and Dragojlović, Danka and Čolović, Radmilo and Čolović, Dušica and Vidosavljević, Strahinja and Hadnađev, Miroslav and Đuragić, Olivera", year = "2021", abstract = "Spray nozzles are widely used in processing industry for spreading evenly large amount of fluids. The expansion of fluid depends on the nozzle type, the parameters of the nozzle and the characteristics of the working fluids. The experiments were performed for five fluid types used in food/pharma/animal feed application (glycerol, soybean oil, molasses, hydroxypropyl methylcellulose, tara gum), three diameters of the nozzle (1 mm, 3 mm, 5 mm) and three fluid temperatures (40 °C, 50 °C and 60 °C). An experimentally validated numerical model was developed, based on laminar two-phase flow, investigating different liquids, assuming the ideal gas flow, applying the finite volume method and volume of the fluid model with interface tracking. The effects of liquid parameters, nozzle diameter and liquid temperature on the characteristics of the jet were also analysed by artificial neural network model. The nozzle diameter strongly influenced the spreading characteristics of the jet, while the temperature affected the liquid viscosity. The increase of the temperature also led to the augment of the spreading angle of the fluid passing from the nozzle and also the enhancement of the spaying liquid expansion. © 2020 Institution of Chemical Engineers", journal = "Chemical Engineering Research and Design", title = "Experimental and computational study of the two-fluid nozzle spreading characteristics", volume = "166", pages = "18-28", doi = "10.1016/j.cherd.2020.11.027" }
Pezo, M. L., Pezo, L., Dragojlović, D., Čolović, R., Čolović, D., Vidosavljević, S., Hadnađev, M.,& Đuragić, O.. (2021). Experimental and computational study of the two-fluid nozzle spreading characteristics. in Chemical Engineering Research and Design, 166, 18-28. https://doi.org/10.1016/j.cherd.2020.11.027
Pezo ML, Pezo L, Dragojlović D, Čolović R, Čolović D, Vidosavljević S, Hadnađev M, Đuragić O. Experimental and computational study of the two-fluid nozzle spreading characteristics. in Chemical Engineering Research and Design. 2021;166:18-28. doi:10.1016/j.cherd.2020.11.027 .
Pezo, Milada L., Pezo, Lato, Dragojlović, Danka, Čolović, Radmilo, Čolović, Dušica, Vidosavljević, Strahinja, Hadnađev, Miroslav, Đuragić, Olivera, "Experimental and computational study of the two-fluid nozzle spreading characteristics" in Chemical Engineering Research and Design, 166 (2021):18-28, https://doi.org/10.1016/j.cherd.2020.11.027 . .