| 摘要 |
The present invention relates to a method for joining at least two metal workpiece parts (2, 8) of a differing metal composition to each other by means of explosion welding, comprising the steps of: enclosing an inner workpiece part (2) at least partially with an outer workpiece part (89; arranging a mantle of explosive material (14) round the outer workpiece part; and detonating the explosive material in order to bring about a metallurgical connection between the two workpiece parts; wherein during the detonation of the explosive material the inner workpiece part is substantially wholly filled with and/or is at least partially enclosed by a dilatant non-Newtonian mixture (20). The invention further relates to a workpiece manufactured via this method. |
