Use of Ontological Classes in the Exploration of User Needs

摘要: This paper provides a new perspective on the construction and use of ontology in context life cycle product. All information related to system-product should be available within PLM (Product Lifecycle Management) but especially innovative design phase. Because complexity increase effectiveness conceptual is required particular domain, machine tools, as means representation classification knowledge. The used define common vocabulary, explicit, formalized shared by community developers order share knowledge efficiency process. On other hand, process strongly influenced clarity precision analysis customer needs. To product well, teams needs know what it designing, end-users will expect from it. Quality Function Deployment (QFD) [1] systematic approach based close awareness desires, coupled with integration functional groups. proposes taxonomy QFD method demonstration our point view through an Industrial application.