Energy Concept for Predicting Hydraulic Jump Aeration Efficiency


Kucukali S., Cokgor S.

JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE, cilt.135, sa.2, ss.105-107, 2009 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 135 Konu: 2
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1061/(asce)0733-9372(2009)135:2(105)
  • Dergi Adı: JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE
  • Sayfa Sayıları: ss.105-107

Özet

Hydraulic jumps, plunging jets and stepped channels are generally used as energy dissipators and self-aerators. Accordingly, it is expected to find a positive correlation between the aeration efficiency and energy dissipation. For this purpose, hydraulic jump self-aeration efficiency has been investigated with the function of energy dissipation rate per unit width. The hydraulic jump data revealed a positive linear relationship between the aeration efficiency and energy dissipation rate. This new procedure could have practical implications for predicting hydraulic jump aeration efficiency.