TY  - JOUR
AU  - Genbach, Alexander A.
AU  - Jamankulova, Nellya O.
AU  - Bakić, Vukman
PY  - 2018
UR  - http://www.doiserbia.nb.rs/Article.aspx?ID=0354-983618359G
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8028
AB  - The model of development of a vapor phase in porous structures of heat exchangers for cooling of melting units on the basis of cinema observations which ex-plains the mechanism of nucleation, development, and death of steam bubbles is created. In case of crisis of heat exchange, there are the limiting conditions of a surface of a porous coating and metal substrate. The process of destroying can come from melting, or from heat stresses of compression and stretching. The reliability of a cooling system of melting units is defined by the combined action of capillary and mass forces. © 2018 Society of Thermal Engineers of Serbia.
T2  - Thermal Science
T1  - Capillary-porous heat exchangers for cooling of melting units
VL  - 22
IS  - Suppl. 5
SP  - 1359
EP  - 1369
DO  - 10.2298/TSCI18S5359G
ER  - 

@article{
author = "Genbach, Alexander A. and Jamankulova, Nellya O. and Bakić, Vukman",
year = "2018",
abstract = "The model of development of a vapor phase in porous structures of heat exchangers for cooling of melting units on the basis of cinema observations which ex-plains the mechanism of nucleation, development, and death of steam bubbles is created. In case of crisis of heat exchange, there are the limiting conditions of a surface of a porous coating and metal substrate. The process of destroying can come from melting, or from heat stresses of compression and stretching. The reliability of a cooling system of melting units is defined by the combined action of capillary and mass forces. © 2018 Society of Thermal Engineers of Serbia.",
journal = "Thermal Science",
title = "Capillary-porous heat exchangers for cooling of melting units",
volume = "22",
number = "Suppl. 5",
pages = "1359-1369",
doi = "10.2298/TSCI18S5359G"
}

Genbach, A. A., Jamankulova, N. O.,& Bakić, V.. (2018). Capillary-porous heat exchangers for cooling of melting units. in Thermal Science, 22(Suppl. 5), 1359-1369.
https://doi.org/10.2298/TSCI18S5359G

Genbach AA, Jamankulova NO, Bakić V. Capillary-porous heat exchangers for cooling of melting units. in Thermal Science. 2018;22(Suppl. 5):1359-1369.
doi:10.2298/TSCI18S5359G .

Genbach, Alexander A., Jamankulova, Nellya O., Bakić, Vukman, "Capillary-porous heat exchangers for cooling of melting units" in Thermal Science, 22, no. Suppl. 5 (2018):1359-1369,
https://doi.org/10.2298/TSCI18S5359G . .

TY  - JOUR
AU  - Genbach, Alexander A.
AU  - Jamankulova, Nellya O.
AU  - Bakić, Vukman
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1461
AB  - The processes of vaporization in porous structures, working with the excess of liquid are investigated. With regard to the thermal power plants new porous cooling system is proposed and investigated, in which the supply of coolant is conducted by the combined action of gravity and capillary forces. The cooling surface is made of stainless steel, brass, copper, bronze, nickel, alundum, and glass, with wall thickness of 0.0.5.10(-3)-2.10(-3) m. Visualizations of the processes of vaporization were carried out using holographic interferometry with the laser system and high speed camera. The operating conditions of the experiments were: water pressures 0.01-10 MPa, the temperature difference of subcooling 0-20 degrees C, an excess of liquid 1-14 of the steam flow, the heat load 1.10(4)-60.10(4) W/m(2), the temperature difference 1-60 degrees C, and orientation of the system +/- 0-+/- 90 degrees. Studies have revealed three areas of liquid vaporization process (transitional, developed, and crisis). The impact of operating and design parameters on the integrated and thermal hydraulic characteristics was defined. The optimum (minimum) flow rate of cooling fluid and the most effective type of mesh porous structure were also defined.
T2  - Thermal Science
T1  - The Processes of Vaporization in the Porous Structures Working with the Excess of Liquid
VL  - 21
IS  - 1
SP  - 363
EP  - 373
DO  - 10.2298/TSCI160326313G
ER  - 

@article{
author = "Genbach, Alexander A. and Jamankulova, Nellya O. and Bakić, Vukman",
year = "2017",
abstract = "The processes of vaporization in porous structures, working with the excess of liquid are investigated. With regard to the thermal power plants new porous cooling system is proposed and investigated, in which the supply of coolant is conducted by the combined action of gravity and capillary forces. The cooling surface is made of stainless steel, brass, copper, bronze, nickel, alundum, and glass, with wall thickness of 0.0.5.10(-3)-2.10(-3) m. Visualizations of the processes of vaporization were carried out using holographic interferometry with the laser system and high speed camera. The operating conditions of the experiments were: water pressures 0.01-10 MPa, the temperature difference of subcooling 0-20 degrees C, an excess of liquid 1-14 of the steam flow, the heat load 1.10(4)-60.10(4) W/m(2), the temperature difference 1-60 degrees C, and orientation of the system +/- 0-+/- 90 degrees. Studies have revealed three areas of liquid vaporization process (transitional, developed, and crisis). The impact of operating and design parameters on the integrated and thermal hydraulic characteristics was defined. The optimum (minimum) flow rate of cooling fluid and the most effective type of mesh porous structure were also defined.",
journal = "Thermal Science",
title = "The Processes of Vaporization in the Porous Structures Working with the Excess of Liquid",
volume = "21",
number = "1",
pages = "363-373",
doi = "10.2298/TSCI160326313G"
}

Genbach, A. A., Jamankulova, N. O.,& Bakić, V.. (2017). The Processes of Vaporization in the Porous Structures Working with the Excess of Liquid. in Thermal Science, 21(1), 363-373.
https://doi.org/10.2298/TSCI160326313G

Genbach AA, Jamankulova NO, Bakić V. The Processes of Vaporization in the Porous Structures Working with the Excess of Liquid. in Thermal Science. 2017;21(1):363-373.
doi:10.2298/TSCI160326313G .

Genbach, Alexander A., Jamankulova, Nellya O., Bakić, Vukman, "The Processes of Vaporization in the Porous Structures Working with the Excess of Liquid" in Thermal Science, 21, no. 1 (2017):363-373,
https://doi.org/10.2298/TSCI160326313G . .