The Determination of the Textile Behavior Regularities under Compression

The compression of the cross section of prepreg threads is carried out in conjunction with stretching of the second thread family. In the first stage it is inelastically consolidated, an irreversible compression takes place. The second stage of thread family compression is characterized by elastic deformations only. The established relationships between the relative deformation of compression and compression force are linear and reflect not only the thread material properties but the structural features of the textile too.