On the Mean Flow Solutions of Related Rotating Disk Flows of the BEK System
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Fuat USTA
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This paper investigates the effects of the YHP roughness model on the mean flow solutions of some flows belong to the family of the rotating BEK system flows. The governing mean flow equations are formulated in the rotating frame of reference, therefore, they include terms arising from the centrifugal force. These mean flow equations are solved using the method of lines and the backward difference method. Then, obtained results are compared for specifically selected value of roughness parameters with the results of a fundamentally different roughness model, the MW model. The results of the YHP model reveal that applying surface roughness changes the characteristics of the mean flow components. Moreover, the comparison of the YHP and MW models points that these changes are notably different for each model. Therefore, possible future researches can be conducted to investigate the stability characteristics of the flows due to the selection of the roughness model.
Açıklama
Anahtar Kelimeler
Mathematical Sciences, Matematik
Kaynak
Fundamental Journal of Mathematics and Applications
Fundamental Journal of Mathematics and Applications
Fundamental Journal of Mathematics and Applications
WoS Q Değeri
Scopus Q Değeri
Cilt
3
Sayı
2
