Comprehensive assessment of the para-aramid fabric quality

The article presents a complex study of the change in mechanical properties after exposure to natural and artificial light of fabric made of Rusar fibers., Such indicators as breaking load, pressure when pressed with a nozzle in the form of a ball, the loading when pressed with a nozzle in the form of a cone with an angle of 90o were chosen as criteria for wearing from light. The complex evaluation was conducted using a graphical method that allows for calculations without expert interviewing, which reduces time of research.