2012
DOI: 10.1016/j.ijthermalsci.2012.05.012
|View full text |Cite
|
Sign up to set email alerts
|

Convective heat transfer in a mixture of cooling water and superheated steam

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
4
0
1

Year Published

2016
2016
2024
2024

Publication Types

Select...
8
2

Relationship

0
10

Authors

Journals

citations
Cited by 16 publications
(5 citation statements)
references
References 8 publications
0
4
0
1
Order By: Relevance
“…In recent years, many scholars have devoted to studying the influence of droplet size, droplet evaporation rate, steam flow characteristics and other factors on the desuperheater performance through experimental studies, numerical simulations and theoretical analyses [2][3][4][5][6]. Kouhikamali et al [4] improved the performance of the desuperheater by changing the initial size of the droplets and diameter of the pipe for two-dimensional simulations and concluded that the smaller the droplet diameter the faster the evaporation; Yumi Uruno et al [5] explored the effect of desuperheater structure on the secondary fragmentation of droplets and the distance required for complete evaporation of droplets in three-dimensional space.…”
Section: Introductionmentioning
confidence: 99%
“…In recent years, many scholars have devoted to studying the influence of droplet size, droplet evaporation rate, steam flow characteristics and other factors on the desuperheater performance through experimental studies, numerical simulations and theoretical analyses [2][3][4][5][6]. Kouhikamali et al [4] improved the performance of the desuperheater by changing the initial size of the droplets and diameter of the pipe for two-dimensional simulations and concluded that the smaller the droplet diameter the faster the evaporation; Yumi Uruno et al [5] explored the effect of desuperheater structure on the secondary fragmentation of droplets and the distance required for complete evaporation of droplets in three-dimensional space.…”
Section: Introductionmentioning
confidence: 99%
“…The results simulated by the model agreed with the experimental results. Vahid and Mofid [16] and Kouhikamali et al [17] conducted two-dimensional numerical simulations to investigate the heat transfer of water droplets and superheated steam. It was found that the droplet diameter and inject velocity of water, as well the pressure and flow velocity of superheated steam have remarkable effects on the cooling of superheated steam.…”
Section: Introductionmentioning
confidence: 99%
“…Sunny ile Kumar ise 2017 yaptıkları bir çalışmada geri kızdırma sisteminde kullanılan termal boruların sıcaklık ve stres analizlerini gerçekleştirmişler ve bu analizlerinde kaynak olarak kullanacakları atemperatör sistemine giren buhar debisi, buhar sıcaklığı ve buhar basıncının zamana bağlı değişimlerini incelemişlerdir [6]. Ghavamian, Kouhikamali ve Hesami 2012 yılında yaptıkları çalışmada kızdırıcı çıkışındaki kızgın buhar ve bu buharın sıcaklığını azaltmak için kullanılan soğutma suyunun karışması neticesinde oluşan 2 fazlı akışın konvektif ısı transfer katsayısını CFD metoduyla incelemiş ve soğutma suyunun buharlaşması ve atemperatör içerisindeki ısı transferinin düzgün şekilde gerçekleşmesinde atemperatör nozul çapının, su debisinin ve kızgın buhar hızının önemli etkisinin olduğunu vurgulamıştır [7]. Buna benzer bir çalışma Torfeh ve Kouhikamali tarafından 2016 yılında yapılmış, benzer nümerik analizler sonucunda buhar hızının, soğutma suyu enjektör konumunun ve soğutma suyu debisinin atemperatör performansı üzerinde önemli etkisi olduğu tespit edilmiştir.…”
Section: Gi̇ri̇ş (Introduction)unclassified