CALCULATION OF STATISTICAL-MEAN CROSS-SECTION OF COMPOSITE SOLID-PROPELLANT SYSTEM WITH ACCOUNT FOR ANISOTROPIC DISTRIBUTION OF THE BINDER

We propose a further detailization of the flame front of a composite s olid propellant system and examine two techniques for calculating the local anisotropic distribution of the binder around the oxidizer parti cle. The ''star patterns'' of the net statistical-mean cross-section o f the composite solid propellant are obtained. The method developed he re can be used to combine the existing King and small-ensemble combust ion models.