Title of article
Structural changes of metallic surfaces induced by ultrasound
Author/Authors
Verdan، نويسنده , , Simon and Burato، نويسنده , , Guillaume and Comet، نويسنده , , Marc and Reinert، نويسنده , , Laurence and Fuzellier، نويسنده , , Hervé، نويسنده ,
Pages
5
From page
291
To page
295
Abstract
The effect of ultrasounds on the surface of metallic plates with cubic faced centered (Al, Ag, Cu) or hexagonal (Zn) structure was studied. Treated surfaces were strongly attacked: a micrometric roughness and a superficial oxidation (characterized by roughness measurements and scanning electron microscopy) were induced. X-ray diffraction analyses showed a preferential reorientation of the maximum density planes for both crystallographic structures.
Keywords
Ultrasonic attack , Metals , Crystal reorientation , Roughness
Journal title
Astroparticle Physics
Record number
2005732
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