Nuray Tokyay

Department of Civil Engineering
Velioglu, Deniz; Tokyay, Nuray; Dincer, Ali Ersin (2015-07-03)
Baffle blocks and sills are common accessory devices which are used in order to stabilize the location of a hydraulic jump and shorten the length of a stilling basin. On the other hand, strip roughness elements which cover...
Interface Manning Roughness Coefficients for Compound Channels
Tokyay, Nuray (2014-10-21)
Forced hydraulic jump on non-protruding rough beds
Tokyay, Nuray; Simsek, C. (2011-10-01)
Baffle blocks and sills are commonly used to stabilize the location of a hydraulic jump and shorten its length. However, corrugations or prismatic roughness elements may be effective alternatives to them. In the present st...
Local energy losses at positive and negative steps in subcritical open channel flows
Tokyay, Nuray; Altan Sakarya, Ayşe Burcu (2011-01-01)
Local energy losses occur when there is a transition in open channel flow. Even though local losses in subcritical open channel flow due to changes in channel width have been studied, to date no studies have been reported ...
Current Perspectives on Dam Safety in Turkey
Şimşek, Çağdaş; Tokyay, Nuray (null; 2010-09-22)
Water Surface Profiles in Compound Channels
Tokyay, Nuray (2008-09-03)
Numerical simulation of minimum B-jumps at abrupt drops
Tokyay, Nuray; Altan Sakarya, Ayşe Burcu (2008-03-30)
A numerical simulation of minimum B-jumps in horizontal rectangular channels having an abrupt drop is given. Gradually varied, steady, supercritical flow is assumed as the initial condition. An unsteady flow is created by ...
Nehir Rejimindeki Açık Kanal Akımlarında Düşülerde Oluşan Yersel Enerji Kayıpları
Altan Sakarya, Ayşe Burcu; Tokyay, Nuray (null; 2007-09-10)
Reply to the discussion by H. Chanson and L. Toombes on "Characteristics of free overfall for supercritical flows"
Tokyay, Nuray (2007-08-01)
Characteristics of free overfall for supercritical flows
Tokyay, Nuray (2007-02-01)
The characteristics of supercritical flow at a vertical drop in a rectangular channel are studied experimentally to obtain information that would be valuable to designers of hydraulic structures. The relationship between t...
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