A Method for Object-oriented Paramtric Modelling Its Implementation

This paper presents a method for interactive object-oriented paramtric modelling. The method uses object-oriented modelling to generate a parmetric model with dimensional and structural parameters. The method does not uses storage of expression sequence to generate parametric model. The internal model of the model generated in the method is a parametric model itself. So the memory needed is smaller, and the modelling efficiency is higher for the method.