Article No. VK-10232
Rayleigh Wave Test Block
Aluminium test block to carry out experiments on the subject of non-destructive testing using Rayleigh waves
The material sample for investigation with Rayleigh waves has an intact surface side, at which the velocity of Rayleigh waves can be determined in transmission mode. Another side has different material defects that can be detected and localised by means of the Rayleigh waves. A special process in material testing is crack depth measuring using Rayleigh waves. For this purpose, on one side there are several cracks of varying depths, from which the signal amplitude of the Rayleigh wave can be measured.
Material: aluminium
Dimensions: 35 mm × 35 mm × 600 mm
Weight: approx. 2.5 kg
Sound velocity of Rayleigh waves: ≈ 2950 m/s
Different discontinuities for non-destructive testing
10232 Rayleighwellentestkörper (german version)
(various downloads for registered users or clients only)