| 摘要 |
<p>A method of joining materials, which consist of or contain as component macromolecular organic compounds, where at least a first one (1) of the material parts to be joined with a second material part (2) is accelerated to high speed by means of one or several detonated explosive charges (16; 19) and is allowed to collide with the second material part (2) in a joint plane. The invention is characterized in that the relative speed (vv) in a direction perpendicular to the joint plane, with which speed the material parts (1, 2) collide with each other, is caused to be such, that the pressure arising between the material parts (1, 2) at the collision is higher than the respective yield point of the materials, but twenty times lower than the yield point, at the same time as the collision successively in a direction in parallel with the joint plane is caused to run with a speed between about 1000 m/s and 2000 m/s, preferably between 1400 m/s and 1700 m/s.</p> |
