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http://dx.doi.org/10.14695/KJSOS.2017.20.2.87

A Proposal of Educational 3D Modelling Software Development Type Via User Experience Analysis of Open Source 3D Modelling Software  

Lee, Guk-Hee (Design Convergence Research Center, Ewha Womans University)
Cho, Jaekyung (Division of Design, Ewha Womans University)
Publication Information
Science of Emotion and Sensibility / v.20, no.2, 2017 , pp. 87-102 More about this Journal
Abstract
With increasing interest in 3D printing, the interest in the 3D modelling training that should precede the 3D printing is increasing. However, the existing 3D modelling software is developed mostly by foreign brands. Thus, the interfaces are all in English. 3D modelling software training for Korean novices who are not familiar with these terms has constraints. This study aims to explore what to consider when developing a Korean model for 3D modelling educational software for 3D printing in the face of such reality. For this goal, after having novices with no experience in 3D modeling to perform a house building task using either 12D Design or Tinker CAD, we conducted a survey. It was found in the result that more users favored Tinker CAD over 123D Design, and the errors involved while working with the Tinker CAD were less than those with the 123D Design, and the ratio of people who completed the task with the Tinker CAD was higher than that with the 123D Design. In general discussion, an introductory level educational 3D modeling software development is proposed which utilize characteristics of Tinker CAD (easy modelling is possible by three-dimensional figures) and web-based method. Also, a beginner/intermediate level educational 3D modeling software development is proposed which utilize characteristics of 123D Design (with finer measurement manipulations and figure alignment) and Windows-based method.
Keywords
3D modelling; open source software; fourth-industrial era; 3D printing's educational application; private manufacturing;
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Times Cited By KSCI : 2  (Citation Analysis)
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