Risk Coupling Analysis for Components of a Consumer Product Use Scenario Based on N-K Model

This paper innovatively applies N-K model to assessment of consumer product safety risks. Based on a good understanding of how to build a risk coupling model for components of a consumer product use scenario, the paper analyzes characteristics of each component, builds an N-K model-based risk coupling model for such components and calculates the coupling measure of the model. Compared with the traditional correlation analysis, the quantitative model algorithm established in this paper is more feasible and scientific.