Improve the product structural robustness based on network motifs in product development.

ABSTRACT: The stability and safety of products will be reduced if product structures are vulnerable to failures of key components. Existing methods for improving product structural robustness mainly focus on some key components, but they cannot provide designers with universal and explicit structure optimization strategies. From the viewpoint of product structural networks, the motif is the fundamental meta-structure, and it is efficient to analyse product structural properties. Motivated by this, strategies to improve product structural robustness are explored by considering relationships between typical motifs and product structural robustness. First, product structural networks are constructed by collecting the structural information of a series of product generations. Second, typical (anti-) mot

SUBMITTER: Ni Y 

PROVIDER: S-EPMC9240074 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature