The fundamental concept of electron beam method and the application in cure
of composites are elaborated in this paper. The components of electron bea
m curing system are introduced. The mechanisms of interaction between elect
ron beam and polymer matrix composites are presented. Recent studies report
ed including work of authors themselves on electron beam curing of composit
es are also discussed. Moreover, the authors believe that it is necessary t
o do the basic research about understanding how electron beam affects cured
network and the mechanical/physical properties of the composites, for esta
blishing a quantitative or semi-quantitative formulation.