Abstract

The contact moulding techniques currently used in the reinforced plastics sector result in high exposure to toxic vapours (styrene), and to the development of dermatitis. The resin transfer moulding (RTM) technique may prove to be less hazardous, but requires further development. The project first identified development problems associated with resin transfer moulding. This was followed by the establishment of the process's parameters and dynamics. The model developed was validated on the basis of measurements taken at an industrial-scale facility. A software package capable of determining the filling characteristics required for each industrial setting was produced, and implementation recommendations formulated.