1. N. J. Brookes and C.B. Besant ‘Reduction in the Development Leadtimes of Complex Investment Castings by the Application of CIM Technology’, a companion paper in this issue.
2. R. Glover and C.B. Besant, ‘A Graphic Environment for CIM Applications’, a companion paper in this issue.
3. M. Cardew-Hall, J. Cosmas and M. Ristic, ‘Automated Proof Inspection of Turbine Blades’, a companion paper in this issue.