Comparison of various adhesive joint designs of composite parts

With the developing technology, the increase use of composite, also increasing the importance of composite joint designs. Composite materials can be connected by using various methods such as bolts, rivets and adhesive. Among these methods, bonded joint method is easier and more economic in comparison with other methods. Also, in joints connected with this method, lighter constructions and uniform stress distributions can be achieved. Because of these reasons, as the technology and chemical field progress, usage of bonded joints in industry is increasing.In this study, lap joint, corner joint and T joint which are connecting methods in composite materials have been analysed by ANSYS program which is the analyse program of finite elements. The stress values occurred in these joints designs objected to equal forces have been compared to each other and the most suitable one has been chosen.Keywords: Adhesive, Lap Joints, Corner Joints, T Joints, ANSYS, Finite Element, Stress Analyse.