Modeling of Oil Slick Transportion Dispersion by Considering Degradation and reduction Factors

The hydrocarbons entered into the seawater are influenced and moved by different factors such as wind velocity sea currents, tidal waves etc. The area of oil slick also changes due to diffusion phenomenon influenced by gravity force, viscosity, surface tension, etc. There are however, other factors such as evaporation, emulisification, which will effect the volume of oil slick on its physical and chemical behavior. In this paper the results of hydrodynamic model. developed by this team, are used to model the behavior of an oil slick. The advantage of this models its flexibility to bring into accurate all important parameters which influence such phenomenon. The model is capable of evaluating the depth of emulated oil this model will help to evaluate the chance of reaching the oil slick to the shoreline. to verify the accuracy and reliability of this model, some results will be compared with the results of previous works.