Product Architecture Definition: Evaluating the Potentiality of TRIZ Tools

Product Architecture definition plays more and more a crucial role for enhancing product customizability, easing after-sale management and reducing manufacturing costs. Despite major efforts have been dedicated to the development of methods and tools supporting Product Architecture definition for “Adaptive Design” tasks, no real means are available while addressing more radical innovation activities. The paper proposes a critical overview of TRIZ models and tools to evaluate their potential integration into a comprehensive methodology for Product Architecture definition. A comparison with the three major modularity methods is performed with the aim to establish how TRIZ can be located thereupon to current state of the art of Product Architecture management. An academic case study is discussed, in order to show how the OTSM Network of Problems approach can bring a significant contribution in that sense.