Development of a concept for the design of user-friendly simulation models

Abstract

Products are becoming more individualized and complex, with shorter life cycles, posing significant challenges for companies. Material flow simulations help to model, analyze, and optimize manufacturing processes without expensive, time-consuming real-world tests. However, they are often complex and reserved for experts, limiting broader use. This paper aims to develop user-friendly simulation models. Based on a collaboration with an industrial partner, the research involved several practical and theoretical steps and evaluations. First, an existing simulation model was analyzed in order to identify potential improvements in terms of user-friendliness. The focus was on data input and visualization. Improvements were implemented and tested, demonstrating that the initial requirements were largely met. A generally applicable concept for user-friendly simulation software was then developed, consisting of a four-stage procedure with corresponding design rules. This practical approach outlines concrete steps to make simulation models accessible to less experienced users, enhancing efficiency.