Thermo-mechanical performance of a novel composite liner used in cured-in-place pipe renovation process

This paper aims to describe the latest developments in the cured-in-place
lining process and
present the results of an investigation into the thermomechanical
properties of a novel composite
material used in the process of cured-in-place
pipe renovation. The results include the effect of
catalyst content on the dynamic mechanical and thermal properties of the felt liner polyester
composites. In this study a novel type of pipe liner was prepared using a special feltpolyester
material. It has been found that when the felt material is incorporated in the resin the flexural modulus
is reduced by 6%. It has been established that the use of 1.8% catalyst in the resin results in the
highest flexural modulus of 2.6 GPa.

Citation:
Saidpour H. and Razmara, M. (2009) ‘Thermo-mechanical performance of a novel composite liner used in cured-in-place pipe renovation process’ Proceedings of Advances in Computing and Technology, (AC&T) The School of Computing and Technology 4th Annual Conference, University of East London, pp.226-234.