Author:
Kuz’min E V,Korolev M P,Kuz’min S V,Lysak V I
Abstract
Abstract
The paper presents the results of experimental studies of the effect of ultrasonic vibrations during explosion welding on the formation of the structure and properties of the connection of steel with aluminum. It is shown that the introduction of ultrasound during explosive loading has a significant effect on the structure and properties of the aluminum-steel compound. The chemical composition of the areas of the melted metal is considered. The results of the tensile strength of aluminum+steel composite layers are presented. It has been experimentally established that the introduction of additional ultrasound energy in the process of explosive loading of an aluminum-steel compound contributes to a significant reduction in the amount of molten metal at the junction boundary throughout the studied range.