In the tablet coater machine, one of the factors affecting the quality of the coated product is the baffles or the obstacles that are installed inside the pan of the machine, which cause the tablets to roll on top of each other and as a result the tablets are coated evenly by baffle Homologous.
By simulating buffles and pans with simulated particles (tablets), the design performance of buffles is examined.

According to this study, by modeling the front door and considering the contact section of the silicone rubber with the sine wave, the obtained videos show the results obtained by loading the door with its own weight.