Dynamic loading on a yacht mast

The example shows an application of NDT on a 30m CFK yacht mast (lower left). The time average result of the SE1 measurement and dynamic loading by our piezo-shaker (lower right) is indicating a larger delimitation below the surface starting from a small visible crack. Usually small cracks are often seen on the surface, but not all are related to delamination, which needs any repair.

NDT Yacht   NDT Yacht2


SE1 with Piezoshaker for dynamic loading


Defect detected by Vibrography / dynamic loading