Development of the technique of gas turbine engines' data storage structure forming

The organization of gas turbine engines data storage leans on information integration of processes during the through course computer project execution. Using hierarchical structure of design process, it is possible to create information object of the engine designing in the product data management (PDM) system environment – a «GTE data storage» database, in which the special classes, having there own set of attributes are created and used. The subordinate class inherits attributes from a higher class. Thus, in hierarchical structure of data the description information of GTE becomes fuller and specific.