A Study on the Vibration Characteristics of Welded Plateswith Horizontal Ratio

Welding is the main method for manufacturing and repair in various industries. Welding a structure can change the mechanical properties of an object. Among them, since vibration affects the life of an object, the study considering the effect of welding on the structure design is being conducted. Only small-sized samples were tested in the study so far, but the size of the samples had to be increased to confirm the shape of the mode more clearly. We will also study the characteristics of welding vibration according to aspect ratio among the various factors to be considered in the specimen.