제품디자인 프로세스에서 모델링 적정성에 관한 연구 - 디자인 개발 사례를 중심으로 -

Abstract

With the change of industrial society into the information-oriented society, many changes have occurred in terms of design process and design methodology. At the same time, with continuous changes in design paradigm, more abilities are now required from designers than any other times in the past. Processes are systemized and complemented by companies to react to markets because it is necessary to reduce the time to be taken for design development. Under this background, this study aims to focus on the 3D modelling stage, of the ordinary product design processes, that product shapes and structures are implemented, and discuss its appropriateness. 3D modelling on the computer has an advantage that it plays a role of bird's-eye view because it is three-dimensional, but it is two-dimensional anyway because it is a graphic on the monitor. This has also a disadvantage that there may occur an error between digital modelling and analogue mock-up, and finally loss occurs among designers and companies. This study aims to reduce the error that may occur during the product design 3D modelling, and based on its appropriateness, propose a modelling method that has a concept of preliminary filtering to guide product designers. Therefore, this study considers the concept and typical characteristics of modelling, current status of utilizing modelling at a working level, and its advantages and disadvantages, and based on these, proposes various methods depending on scale sketch, print check, and partial prototype. It seems that further researches need to be combined with the verification of the effect of identifying the appropriateness of 3D modelling.