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Investigation of the effect on heat transfer and flow characteristics of circular impingement jets in a rectangular duct    
Yazarlar (1)
Doç. Dr. Mehmet GÜRDAL Doç. Dr. Mehmet GÜRDAL
Kastamonu Üniversitesi, Türkiye
Devamını Göster
Özet
In the study, it was investigated air in rectangular channel with jet impingement. It was examined numerically air flow under constant inlet temperature, and constant target surface wall boundary condition. All analyzes have been carried out by using Ansys Fluent software. It was used SST kw turbulent model in the study. Basic parameters of the study is nozzle spacing, jet diameter, Reynolds number, Nusselt number, and pressure difference. It was examined turbulent air flow in the range of 150005H. On the other hand, it was discussed flow behavior in the rectangular channel and local Nusselt number. As a result, it was observed that finding obtained compatible with well-known correlations. Average Nusselt number increased with increasing Reynolds number and decreasing target surface-to-nozzle spacing. In addition to, pressure difference increase logarithmically with Reynolds number.
Anahtar Kelimeler
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Alanında Hakemli Uluslararası Kongre/Sempozyum
Bildiri Dili İngilizce
Kongre Adı 3rd International Conference on Applied Engineering and Natural Sciences
Kongre Tarihi 23-07-2022 / 25-07-2022
Basıldığı Ülke Türkiye
Basıldığı Şehir Konya
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları

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