Figure 1. Construction process of cross-linked epoxy resin simulation model. ( a ) Molecular structure Figure 1. Construction process of cross-linked epoxy resin simulation model. ( a ) Molecular structure of bisphenol F epoxy resin monomer and curing agent monomer; ( b ) Constructing epoxy resin of bisphenol F epoxy resin monomer and curing agent monomer; ( b ) Constructing epoxy resin cross-linking interface model; ( c ) Import ReaxFF software; ( d ) Arrange the position and angle of cross-linking interface model; ( c ) Import ReaxFF software; ( d ) Arrange the position and angle of incidence of high-energy particles. incidence of high-energy