Glass fiber trapezoidal corrugated sandwich structures are composed of cores and glass fiber-reinforced polymer (GFRP) panels. A series low-velocity impact tests were conducted to investigate the resistance performance, considering effects position, impactor shape, diameter on damage mechanism structures. When shape energy remain constant, maximum load at node point is higher than base, while d...

Currently, FRP composite tubes are drawing increasing attention in many industrial applications, due to their excellent mechanical and lightweight properties, with reduced energy consumption enhanced sustainability. This study investigates the failure mechanisms crashworthiness performance of glass carbon fibre reinforced polymer (GFRP CFRP) under low velocity transverse impact. Finite element ...