Investigation of Local Mechanical Properties of Al-Cu-Li Alloys by Acoustic Microscope
Investigation of Local Mechanical Properties of Al-Cu-Li Alloys by Acoustic Microscope
Author(s): Sofia Berezina, Oleg Kolosov, Juraj SlabeyciusSubject(s): Methodology and research technology
Published by: Žilinská univerzita v Žilině
Keywords: Acoustic Microscope; Al-Cu-Li Alloys; Local Mechanical Properties;
Summary/Abstract: The reflected scanning acoustic microscope was used for investigation of elastic properties of extruded Al-Cu-Li alloys. The local sound velocity and attenuation were measured by the V(z) curve method. The results show strong anisotropy of material due to extrusion of the sample.
Journal: Komunikácie - vedecké listy Žilinskej univerzity v Žiline
- Issue Year: 5/2003
- Issue No: 2
- Page Range: 26-28
- Page Count: 3
- Language: English