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Roll waves evolution in high gradient channels to a non-Newtonian rheology
(2002-12-01)
The criteria for the occurrence of roll wave phenomenon in the supercritical and turbulent Newtonian and non-Newtonian flows from the engineering point of view was analyzed. Imposing a constant discharge at the upstream ...
Roll waves evolution in high gradient channels to a non-Newtonian rheology
(2002-12-01)
The criteria for the occurrence of roll wave phenomenon in the supercritical and turbulent Newtonian and non-Newtonian flows from the engineering point of view was analyzed. Imposing a constant discharge at the upstream ...
Experimental setup for measuring roll waves on laminar open channel flows
(Elsevier B.V., 2015-03-01)
Experimental studies on open channel flows are explored mostly because of their importance in validating analytical and numerical models. Although steady flows are usually measured and explored, difficulties arise in the ...
Forecasting gold price changes: Rolling and recursive neural network models
(2008)
This paper analyzes recursive and rolling neural network models to forecast one-step-ahead sign variations in gold price. Different combinations of techniques and sample sizes are studied for feed forward and ward neural ...
Experimental setup for measuring roll waves on laminar open channel flows
(Elsevier B.V., 2015)