Systematic assessment of simulation software for assembly lines in Industry 4.0 context

Nowadays, the layout, tasks, and work sequences of assembly lines are designed according to several Design Principles (DPs) related to Industry 4.0 (I4.0). I4.0 is a manufacturing process revolution that includes innovative technologies and new paradigms among systems and operators. A vast collection of simulation software can be used to evaluate I4.0assembly lines. In this context, the paper aims to provide a framework for guiding the assessment of simulation software in the context of I4.0assembly lines. First, process requirements are evaluated and mapped to select DPs, prioritized according to design goals by an analytical hierarchy process. Then, suitable simulation software is selected accordingly, and the virtual model is designed. Finally, the possibility of the software providing meaningful elaborations for the selected DPs is assessed. The framework was applied to a prototypal I4.0assembly line composed of automated logistic systems, cobots, and vision systems to guide the execution of tasks. The assembly line has been modeled in Siemens Process Simulate. The functionalities of this software have been analyzed according to the defined DPs