An approach to the design of more effective production systems

Abstract

In this paper an approach to the development of flexible production systems based on GT-principles is described.This approach is conditioned by the relationship between the production system and its environment. It results in the development of autonomous GT cells, or groups. The approach is suitable for both the design of new systems and the redesign of existing production flow systems. The design in autonomous working cells is found by combining modules with different classification codes into groups to fulfill the condition Ti=Z Kt. This combination is based on the possibilities of clamping the parts on the work centres and on the set-up times which are necessary for the change from the module of one code number, to the module of another classification code.The paper is based on an example from a real production system. The procedure which is used to develop autonomous working cells with an increased degree of effectiveness based on given criteria is described. © 1987 Taylor and Francis Ltd.