The effect of dewetting on the mechanical property of composite modified double base (CMDB) propellant containing nitramine and the dewetting mechanism are discussed. Various technique approaches, by which the mechanical property of CMDB propellant would be improved, are summarized. It is supposed that using the bonding agent in the formulation of CMDB propellant is the most effective and practical way to enhance the adhension strength between filler and binder. The types of bonding agents and their recent ...