Inﬂuence of hydrothermal ageing on the compressive behaviour of glass ﬁbre/epoxy composite pipes /S.N. Fitriah a , M.S. Abdul Majid a, ⇑ , M.J.M. Ridzuan a , R. Daud a , A.G. Gibson b , T.A. Assaleh c - Fitriah,S.N.