Diffusion in Welding Interface of Pipe Grades Polyethylenes

Diffusion in Welding Interface of Pipe Grades Polyethylenes

Macromolecules mutual diffusion on the weld interface along welding process is essential factor effect on weld consolidation and performance. Attempt has been made by this work to study of PEs welded joint behaviour and properties by investigating of joint performance, physical, mechanical properties and weld interfacial diffusion and separation as a function of macromolecules structure.