We have performed comparative experiments in order to confirm the hypothesis on the shock-wave nature of long-range effects under the particle irradiation of condensed matter, presumably coased by the emission and propagation of post-cascade shock waves in material. The experiments have included ion-beam exposure and mechanical shock loading of the VD1 and D16 alloys of the Al-Cu-Mg system. Found that changes in the microstructure of these alloys due to mechanical shock loading are similar to those initiated by ion bombardment (Ar +, 20-40 keV) at relatively low fluences (10 15-10 16 cm -2) gathered for 1-8 s. This is important evidence in favor of the important role of dynamic long-range effects, which were not considered in fundamental radiation solid-state physics until recently.
|Título traduzido da contribuição||Comparative experiments on ion bombardment and mechanical shock loading of Al-Cu-Mg alloys|
|Número de páginas||5|
|Revista||Известия высших учебных заведений. Физика|
|Número de emissão||10-3|
|Estado da publicação||Published - 2014|
Level of Research Output
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