In Mechanics of Tomography, a Tomogram can be defined as a "Cross-Sectional Image" of a "Slice of an Object", while the Images can be developed mechanically and/or digitally - they can even be reconstructed. Therefore, Digital Tomography can be conducted with X-Rays, N-Rays, Gamma-Rays, Microwaves, Ultrasound, Electron-Beams, as well as Subatomic-Particles. Typically, we use both a "Data Acquisition Technique" and "Image-Reconstruction" for generating Tomograms, which sometimes require Iterative Techniques, Back-Projection Methods and/or Fourier Transforms.
So, How useful do You find the application of Tomography, with respect to fractured and/or damaged Glass Fiber Reinforced Polymer [GFRP] and/or Basalt Fiber Reinforced Polymer [BFRP] structural reinforcing bars? Do consider that Projections are to be obtained for 180 Degrees.