Kinetics formations of anode-spark coverings

It is considered kinetics formations of wall anode coverings on an alloy of aluminum-alloy from a solution of electrolyte under action of electric breakdowns. On the basis of results of experiments and the equation of coagulation Smoluchowsky the dynamic model of process which parameter is the density of a current is constructed. Analytical research of model is executed. Numerical estimations of adequacy of model to results of laboratory experiments are resulted.