Abstract
A transverse vibration model of a moving paper web is established by the rectangular mebrane theory. The differential equation of the moving paper web is established by considering constraint on the intermediate printing cylinders as an intermediate support, then the frequency equation is obtained by means of a Laplace transform. Finally, the relationships between vibration frequency and velocity, tension, rigidity modulus and support position of the moving paper web are analysed. The conclusions provide a theoretical basis and an effective approach for improving the structural design and working stability of the printing press.
