COMPUTER SYSTEM OF CONTROL AND ELIMINATION OF THE SPECIAL PROCESSES INSTABILITY

The concept and example of inspection of special processes series, realised during production of critical aviation parts by the investment casting method is presented in the paper. The production cycle was described. Problems resulting from the lack of a possibility of application of the effective interoperational inspection and from the instability of process parameters were presented. The concept and structure of the dedicated expert system of collecting and analysing of data allowing the management of unit processes and their improvement were described. The methodology of constructing the science base on the grounds of archive data, necessary for the development of inference mechanisms assisting the decision taking processes was presented.