The main components that make up the panel furniture are side panels, shelves, door panels, top panels or panels, and back panels, etc. Today, furniture panel manufacturers will introduce us to the stress that the shelves bear.

　　First of all, compressive stress is the stress formed by the pressure of the load-bearing object and the weight of the shelf, and it is the main reason for the deformation of the shelf. Secondly, the bending pressure is the stress formed by the bearing bending distance, which can cause the shelf to bend and creep. Third, the shear stress is formed by the shearing effect of the bearing shelf support or the pressure and the support force at the interface of the connector. In addition, the curing stress of the coating is the internal stress caused by the inconsistent internal surface shrinkage of the curing of the surface coating of the shelf, which causes the shelf to bend and deform.

　　Among them, the compressive stress has the greatest influence on the bending of the shelf. The degree of bending depends on the size of the load, the configuration, the size of the material and its characteristics.