The failure mechanisms and the loading capacity of stiffened composite panels with stiffener runout are studied. 摘要研究了復合材料加筋板筋條斜削區的失效過(guò)程并預測了結構的承載能力。
Experiment results also reveal that stiffened thin-walled composite plate can bear greater load after buckling.And buckling mode change after stringer adhesive fails. 試驗還發(fā)現復合材料薄壁加筋板結構有較高的后屈曲承載能力，后屈曲過(guò)程中由于桁條脫膠會(huì )造成屈曲模態(tài)的變化。
