The elastic properties of glass/epoxy woven-fabric composites under hy
grothermal loading were predicted by using three analytical models ori
ginally developed for the prediction of room-temperature elastic prope
rties of woven-fabric composites. In this analysis, the dry and wet bu
lk resin properties tested at similar temperatures as the composites w
ere used to predict the overall elastic properties of glass/epoxy plat
es. It is assumed that the fibres are not affected by both temperature
and moisture. It was found that the predicted elastic properties of b
oth satin-weave and unidirectional fabric composites are in good agree
ment with experimental values. (C) 1997 Elsevier Science Limited.