KSA
provides holographic vibration services for many types of industrial
components, for example, turbine blades, compressor blades, impellers,
turbine disks, and many other structures subject to vibration in their
use. We specialize in rapid turn-around and provide a complete
identification of all vibration modes within a specified frequency
range. Data is provided either on CD ROM or via email for faster
delivery. Mode shape images in the form of J0 fringe patterns are
provided as TIFF files showing the nodal lines and contours of constant
vibration amplitude within antinodal regions. The frequency at
which the data is recorded is inset into the image. Where
required, the mode shape data is provided as a 16 bit data file, the
pixel values of which can be scaled to vibration amplitude. Below
are examples of commercial vibration analysis.
Data Image of the Vibration Mode Shown Above