A warhead assembly is provided for a projectile includes a forward module having a precursor warhead, and an aft module including a main warhead. The warhead assembly includes a deployment system for selectively deploying the warhead assembly from a retracted configuration to a deployed configuration, at predetermined conditions, to thereby provide a longitudinal displacement between the forward module and the aft module. The deployment system includes an expansion member accommodated between the forward module and the aft module, and configured for being longitudinally expanded under the predetermined conditions to thereby increase a longitudinal dimension of the expansion member and thereby urge the forward module and the aft module away from one another to provide said longitudinal displacement. A corresponding deployment system and projectile are also provided.

A warhead assembly is provided for a projectile includes a forward module having a precursor warhead, and an aft module including a main warhead. The warhead assembly includes a deployment system for selectively deploying the warhead assembly from a retracted configuration to a deployed configuration, at predetermined conditions, to thereby provide a longitudinal displacement between the forward module and the aft module. The deployment system includes an expansion member accommodated between the forward module and the aft module, and configured for being longitudinally expanded under the predetermined conditions to thereby increase a longitudinal dimension of the expansion member and thereby urge the forward module and the aft module away from one another to provide said longitudinal displacement. A corresponding deployment system and projectile are also provided.

The present invention relates to a tandem warhead including a precursor neutralizing an explosive reactive armor, which is an additional armor of tanks, without detonating it and a main warhead configured to destroy a main armor, and more particularly to a non-initiating tandem warhead with a precursor forming powder jet against the explosive reactive armor, the powder jet leaving behind no residue of the precursor jet to maximize the penetration capability of the main warhead jet.

The present invention relates to a tandem warhead including a precursor neutralizing an explosive reactive armor, which is an additional armor of tanks, without detonating it and a main warhead configured to destroy a main armor, and more particularly to a non-initiating tandem warhead with a precursor forming powder jet against the explosive reactive armor, the powder jet leaving behind no residue of the precursor jet to maximize the penetration capability of the main warhead jet.

A tandem charge for prosecution of underwater targets includes both a precursor charge (PC) and a follow through charge (FTC) oriented within and along an axis of a charge casing with the FTC positioned in front of the precursor charge. The precursor charge includes an explosive charge and a liner configured such that upon detonation of the explosive charge the liner forms an annular explosively formed penetrator (EFP) that is projected along the axis and passes around the FTC to cut a first hole in an outer surface of the target. The FTC is configured to be carried through the first hole in the outer surface of the target by the flow of water therethrough for detonation on the other side of the outer surface of the target, perhaps forming a second hole in an inner surface of the target.

A tandem charge for prosecution of underwater targets includes both a precursor charge (PC) and a follow through charge (FTC) oriented within and along an axis of a charge casing with the FTC positioned in front of the precursor charge. The precursor charge includes an explosive charge and a liner configured such that upon detonation of the explosive charge the liner forms an annular explosively formed penetrator (EFP) that is projected along the axis and passes around the FTC to cut a first hole in an outer surface of the target. The FTC is configured to be carried through the first hole in the outer surface of the target by the flow of water therethrough for detonation on the other side of the outer surface of the target, perhaps forming a second hole in an inner surface of the target.

A tandem charge for prosecution of underwater targets includes both a precursor charge (PC) and a follow through charge (FTC) oriented within and along an axis of a charge casing with the FTC positioned in front of the precursor charge. The precursor charge includes an explosive charge and a liner configured such that upon detonation of the explosive charge the liner forms an annular explosively formed penetrator (EFP) that is projected along the axis and passes around the FTC to cut a first hole in an outer surface of the target. The FTC is configured to be carried through the first hole in the outer surface of the target by the flow of water therethrough for detonation on the other side of the outer surface of the target, perhaps forming a second hole in an inner surface of the target.

A tandem charge for prosecution of underwater targets includes both a precursor charge (PC) and a follow through charge (FTC) oriented within and along an axis of a charge casing with the FTC positioned in front of the precursor charge. The precursor charge includes an explosive charge and a liner configured such that upon detonation of the explosive charge the liner forms an annular explosively formed penetrator (EFP) that is projected along the axis and passes around the FTC to cut a first hole in an outer surface of the target. The FTC is configured to be carried through the first hole in the outer surface of the target by the flow of water therethrough for detonation on the other side of the outer surface of the target, perhaps forming a second hole in an inner surface of the target.