Author(s): H. Chanson

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Abstract: A study of air entrainment above an spillway aerator is presented and discussed with a dimensional analysis. We conclude that similitude of air entrainment processes for spillway aerator is not possible between model and prototype. New informations on the aeration region are presented and an analytical solution of the upper nappe entrainment is developed.

DOI: https://doi.org/10.1080/00221689109498982

Year: 1991