| 摘要 |
<p>Method of welding together metal elements by means of explosion-welding. It has proved possible to considerably limit the quantity of charge required, by giving it cylindrical shape and enclosing it in an inert medium serving as blasting medium and medium for transmitting shock waves. This shape eliminates the dependence on detonation speed and high-precision explosive charges can be selected, which can be detonated at small cross-sections. The cylindrical shape of the splicing material increases the tolerance limits for irregularity of the metal elements. The invention also permits splicing from both sides of the elements, thus eliminating the need for supports to impede deformation.</p> |
