Virtual prototyping as an evaluation method for functional clothing

Abstract

In the process of developing new products, validation through prototypes is of fundamental importance. This traditional task accelerates the process, allowing detection of errors, identification of changes in the styles, turning possible the observation of new potential solutions. CAD 3D software for textile-based products contributes to the aesthetic and constructive visualization of new products. This paper has as objective the evaluation of the contributions of the virtual prototyping systems in the aid of the ergonomic validation of functional garments, related to the compression and the tension produced on the body of the user. The research procedure of this study lies within the exploratory field of qualitative character. Through the experimental process, it was possible to identify the characteristics and differentials between the traditional and virtual procedure in the ergonomic validation of clothing. Finally, it is possible to conclude that the virtual simulation offers significant gains in the development process for new products. Nevertheless, this technique does not eliminate the need to produce the physical pilot garment as a final evaluation of the development process.