In order to promote the development of smart cribs in China and solve the problems of functional blending,weak practicability and difficult decision-making of existing smart baby products,an innovative design method of smart cribs based on DEMATEL/GQFD/FBS was proposed in this paper.Decision Making Trial and Evaluation Laboratory(DEMATEL)was used to identify and analyze the causality and interaction between diversified demands,and to determine the key needs of users.At the same time,through GQFD,the key user requirements of smart cribs were transformed into specific functional requirements,and the corresponding key design elements and their importance were determined.Finally,through the"function-behavior-structure"mapping of FBS model,the structural form of design elements was solved,and the design scheme was output to complete the SUS test.The result showed that it was feasible to output the product scheme of the intelligent baby bed according to the process.The innovative design process of integrated DEMATEL/GQFD/FBS can provide decision-makers with a more efficient and objective product demand ordering and structure solving process,and provide a new way of thinking for the design of intelligent baby-related products.
维普
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