Application of the precedent-oriented method in the problems of supporting the aviation product›s life cycle

The article presents a method for supporting the life cycle of a product using the example of an aircraft. The specificity of the approach to the design of determines the use of conceptual experimentation, which is based on the mapping of the product life cycle states to the semantic memory of the question-answer type and the use of design ontologies as means of experimentation in the form of precedent models.