三次元CADから始める製図教育

概要

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This paper introduces a technical drawing course starting with three-dimensional CAD (3D CAD). AnanNational College of Technology had offered drafting education to the first-year students of four differentdepartments under their independent curricula until the new curricula were launched and started adepartment-mixture course of technical drawing with a syllabus common to all four departments in 2008. The newcourse of technical drawing starts with drawing solid models on a computer with 3D CAD. This method is effectivein training students to build three-dimensional images in their mind. The students go on to learn how to drawisometric and multi-view projections of solid models. The implementation of the new syllabus shows it is effectiveto develop students' ability to conceive three-dimensional images before teaching them how to draw plane figures.
独立行政法人国立高等専門学校機構の論文