19 citations · 40 across the 17 of their papers we have counts for
6 papers · 1 filter
Numerical Modelling of Wind Waves. Problems, Solutions, Verifications, and Applications
Vladislav Polnikov
The time-space evolution of the field is described by the transport equation for the 2-dimensional wave energy spectrum density, S(x,t), spread in the space, x, and time, t. This e…
Numerical Modelling of Wind-Waves. Problem and Results
Vladislav Polnikov
Stochastic wind sea is an intermediate small-scale physical process responsible for the state of the atmospheric boundary layer and the water upper layer, having dynamics of all sc…
Wind-Wave Model with an Optimized Source Function
Vladislav Polnikov
On the basis of the author's earlier results, a new source function for a numerical wind-wave model optimized by the criterion of accuracy and speed of calculation is substantiated…
Comparative Study Of Performance Of Wind Wave Model: WAVEWATCH-Modified By New Source Function
Vladislav Polnikov, Valdir Innocentini
With the aim of assessing the merits of the new source function proposed earlier in Polnikov (2005),it was tested and validated by means of the modification of the well known model…
Spectral Theory for Dissipation Mechanism of Wind Waves
Vladislav G. Polnikov
A systematic and full description of the theory for a dissipation mechanism of wind wave energy in a spectral representation is given. As a basis of the theory, the fundamental is…
Features of Air Flow in the Trough-Crest Zone of Wind Waves
Vladislav G. Polnikov
Vertical profiles for mean wind, standard deviations of velocity fluctuations, and wave-induced part of the momentum flux over a wavy fluid surface are calculated in the Cartesian…