کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
261445 503815 2016 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The impact of 3D CAD interfaces on user ideation: A comparative analysis using SketchUp and Silhouette Modeler
ترجمه فارسی عنوان
تاثیر رابط های 3D CAD بر افکار کاربران: تجزیه و تحلیل مقایسه با استفاده از طرح ساده و طراح شبح
کلمات کلیدی
ابزار طراحی. طراحی به کمک رایانه؛ طراحی مفهومی؛ رابط مدل سازی 3D
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر گرافیک کامپیوتری و طراحی به کمک کامپیوتر
چکیده انگلیسی


• The 3D modeling space is shown to reflect the mathematical representation of a CAD tool.
• Users annotated modeling process information when asked to re-sketch after the 3D modeling of the original sketch.
• Design values should be considered before CAD training to minimize cognitive adaptation.

It has been known for decades that CAD is unsuitable in conceptual design and many studies on CAD for ideation have focused on comparing design outcomes against those of manual sketching. Based on the notion that different CAD interfaces can have distinctive effects on ideation, novice designers performed sketch-3D modeling-resketch tasks using SketchUp and Silhouette Modeler. We found that the characteristics of 3D shapes are attributable to the geometric operations afforded by mathematical representations, and that participants not only adapted the visual appearance, but also annotated process-related information. To minimize the contraction of creativity, we recommend that CAD use multiple but compatible mathematical representations and be introduced in stages after users understand the relationship between visual forms and design values.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Design Studies - Volume 44, May 2016, Pages 52–73
نویسندگان
, ,