Of Cals Technology In Aeronautical Product Maintenance And Support Applied Research

Weapon systems are becoming too complex owing to the development of science and technology. However high-tech weapon can exert advanced technology under high-tech logistics support system. These are challenges for logistics support technology.This thesis firstly introduces new demands of aerial product logistics support under high-tech war and some defects of traditional logistics support, and puts forward a kind of system model of aerial product logistics support following data-sharing of CALS, and emphasizes DETM. Secondly it sets forth application of STEP and XML in the IETM, Researchs conversion of XML schema and relation schema, and simply researchs mapping of XML and EXPRESS. Afterword, a based-XML framework of info-transfer between different platform are presented,According to this framework,the author establish a archetypal system of helicopter information query system based XML and DBMS.In the end, after the sum-up of the whole paper,some further researches are suggested.