Refrigerant maldistribution in an evaporator of automotive air conditioning system: investigation and a design improvement by numerical simulations
Само за регистроване кориснике
2013
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Temperature stratification in the exit stream of cooled air from the plate and fin evaporator in automotive air conditioning occurs under low operating loads. Numerical simulations and analyses show that this malfunction is caused by the uneven distribution of the refrigerant liquid from the two-phase mixture in the header towards the evaporating channel. The applied numerical approach is validated for available experimental conditions. Refrigerant two-phase flows in a header of improved design are numerically investigated and a reduction of the temperature stratification is demonstrated.
Извор:
Institution of Mechanical Engineers - VTMS 2011, Vehicle Thermal Management Systems Conference Proce, 2013, 103-112Издавач:
- Woodhead Publishing Limited
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Stevanović, Vladimir AU - Cucuz, S. AU - Seeds, N. PY - 2013 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1733 AB - Temperature stratification in the exit stream of cooled air from the plate and fin evaporator in automotive air conditioning occurs under low operating loads. Numerical simulations and analyses show that this malfunction is caused by the uneven distribution of the refrigerant liquid from the two-phase mixture in the header towards the evaporating channel. The applied numerical approach is validated for available experimental conditions. Refrigerant two-phase flows in a header of improved design are numerically investigated and a reduction of the temperature stratification is demonstrated. PB - Woodhead Publishing Limited C3 - Institution of Mechanical Engineers - VTMS 2011, Vehicle Thermal Management Systems Conference Proce T1 - Refrigerant maldistribution in an evaporator of automotive air conditioning system: investigation and a design improvement by numerical simulations EP - 112 SP - 103 DO - 10.1533/9780857094735.2.103 ER -
@conference{ author = "Stevanović, Vladimir and Cucuz, S. and Seeds, N.", year = "2013", abstract = "Temperature stratification in the exit stream of cooled air from the plate and fin evaporator in automotive air conditioning occurs under low operating loads. Numerical simulations and analyses show that this malfunction is caused by the uneven distribution of the refrigerant liquid from the two-phase mixture in the header towards the evaporating channel. The applied numerical approach is validated for available experimental conditions. Refrigerant two-phase flows in a header of improved design are numerically investigated and a reduction of the temperature stratification is demonstrated.", publisher = "Woodhead Publishing Limited", journal = "Institution of Mechanical Engineers - VTMS 2011, Vehicle Thermal Management Systems Conference Proce", title = "Refrigerant maldistribution in an evaporator of automotive air conditioning system: investigation and a design improvement by numerical simulations", pages = "112-103", doi = "10.1533/9780857094735.2.103" }
Stevanović, V., Cucuz, S.,& Seeds, N.. (2013). Refrigerant maldistribution in an evaporator of automotive air conditioning system: investigation and a design improvement by numerical simulations. in Institution of Mechanical Engineers - VTMS 2011, Vehicle Thermal Management Systems Conference Proce Woodhead Publishing Limited., 103-112. https://doi.org/10.1533/9780857094735.2.103
Stevanović V, Cucuz S, Seeds N. Refrigerant maldistribution in an evaporator of automotive air conditioning system: investigation and a design improvement by numerical simulations. in Institution of Mechanical Engineers - VTMS 2011, Vehicle Thermal Management Systems Conference Proce. 2013;:103-112. doi:10.1533/9780857094735.2.103 .
Stevanović, Vladimir, Cucuz, S., Seeds, N., "Refrigerant maldistribution in an evaporator of automotive air conditioning system: investigation and a design improvement by numerical simulations" in Institution of Mechanical Engineers - VTMS 2011, Vehicle Thermal Management Systems Conference Proce (2013):103-112, https://doi.org/10.1533/9780857094735.2.103 . .