A simulation modeler´s view of a carousel

We describe the concept of a carousel as seen from the business-process and the system-modeler viewpoints, compare and contrast various algorithms for picking from a carousel, and discuss the simulation modeling logic of one such algorithm in detail. The results and conclusions from simulations of two carousel systems are presented. First, we present an introductory overview of a simulation study motivating a detailed examination of carousels. Next, we define a carousel and present an overview of the picking operation relative to a carousel. We then describe four algorithms for picking and discuss in detail the representation of these algorithms within simulation models, followed by a presentation of results from such simulations. In conclusion, we summarize carousel-configuration and picking algorithm conclusions