Аннотация:A series of deformation diagrams of carbon, glass, and aramid fiber bundles (complex filaments) were
predicted using the real strength distribution and the three-parameter distribution. The strength values
were compared with the results of direct modeling using the experimental distribution and experimental
data of filament manufacturers. The general appearance of the deformation diagrams of the filaments
was in agreement with the experiment. In general, the modeling is shown to be feasible for fibers of
different chemical nature.