在裝配不同復(fù)合材料結(jié)構(gòu)時(shí)，就會(huì)進(jìn)行二次接著，如法蘭或人孔等與主體結(jié)構(gòu)的搭接，此時(shí)應(yīng)該首先對(duì)已固化的樹(shù)脂表面進(jìn)行良好的表面處理，要求露出玻璃纖維表面；同時(shí)在接著時(shí)，應(yīng)該用表面氈或短切氈開(kāi)始和結(jié)束鋪層，而不能用纖維布，因?yàn)榻又戤叺慕Y(jié)構(gòu)雖作為一個(gè)整體，但結(jié)構(gòu)失效最大的可能是接著層分層，若采用纖維布就會(huì)極大的增加這個(gè)可能性。(To ensure a successful secondary bonding, the composite with a fully cured surface must be prepared by grinding the laminate down to exposed glass prior to applying a new laminate. And finish a primary laminate with chopped fibres/chopped strand mat or spray roving, and always start with chopped fibres for the secondary laminate. If a woven roving ends the primary laminate, or starts the secondary laminate, the dangers of delamination failures are great.)