Globalisation of economy and shortening of product life cycle, particu
larly for consumer products, requires the manufacturers to cut down pr
oduct development time, especially in the area of design (construction
design, process design, etc.). This paper describes the structure of
the PDM system developed at the Technical University of Wroclaw. The P
DM system integrates CAx tools in concurrent design of manufacturing p
rocesses. The system is open and customisable to a company's structure
. (C) 1998 Elsevier Science S.A. All rights reserved.