公开(公告)号：US20160263695A1

公开(公告)日：2016-09-15

申请号：US15029580

申请日：2014-10-14

申请人： SYNEX-TUBE B.V.

发明人： Petrus Johannes Schoorl

IPC分类号： B23K20/08 ,  B23K20/16 ,  B23K35/36 ,  B23K20/22

CPC分类号： B23K20/08 ,  B23K20/085 ,  B23K20/165 ,  B23K20/22 ,  B23K35/3612 ,  B23K2103/18

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.

摘要翻译： 本发明涉及通过爆炸焊接将不同金属组合物的至少两个金属工件部件（2,8）彼此接合的方法，包括以下步骤：将内部工件部件（2）至少部分地封闭 具有外部工件部分（89;围绕外部工件部分布置爆炸材料的外壳）;以及引爆爆炸材料以便在两个工件部件之间形成冶金连接;其中在炸药的爆炸过程中 内部工件部分基本上完全被膨胀的非牛顿混合物（20）填充和/或至少部分地包围。本发明还涉及通过该方法制造的工件。