The effect of adhesive fillet on mechanical performance of adhesively bonded corrugated sandwich structures: an experimental–numerical study

Adhesive fillet has been proposed to improve the mechanical performance of adhesively bonded corrugated sandwich structures, but limited research can be found focusing on the effect of adhesive fillet on the stress state within the ABCSS. In this work, an experimental-FE modelling work was carried out to study the effect of adhesive fillets on the mechanical performance of adhesively bonded corrugated sandwich structures (ABCSS) under 3-point...