Development of a Process Model for the Extended C&C²-Approach for Analyzing and Synthesis of Embodiment Function Relations

We introduce the Extended C&C²-Approach for systematically capturing Embodiment Function Relations (EFR) to address knowledge loss from departing engineers. The classical approach lacks sufficient detail for novices. We propose a five-step Process Model, incorporating the Designation Guide, Functional Delimitation, and structured templates. Validated in a Live Lab and an industrial context, this method improves EFR documentation, knowledge retention, and clarity. Our findings indicate that codifying EFR fosters innovation and efficient product development. Future work will extend digital tool integration and explore broader industry contexts to further streamline EFR capture and analysis.