4.3.3. Technology and Terminology Definition

As a considerable drawback was mentioned the ambiguity of some criteria and option definitions. Furthermore, the lack of knowledge on specific technologies such as the morphing mechanisms served as a source of epistemic uncertainty, which clearly reflected in the evaluations. For example, the energy input criterion was a subject of clarification discussions. The struggle was between the absolute energy needed for morphing in a special case and the ratio of required energy and the energy savings due to the new dragefficient wing.
