Product Function Redesign Based on Extension Theory

• DOI: 10.14733/cadaps.2021.199-210
• Publication Date: 2020-05-22T14:30:17Z
• Authors: Yafan Dong; Qingjin Peng; Runhua Tan; Junlei Zhang; Peng Zhang; Wei Liu
• Keywords: 0203 mechanical engineering; 02 engineering and technology

Intuitive interactive methods for novice users to create 3D content and geometry have eluded the CAGD community several decades, they continue be critical yet unresolved challenges.The need such is even more acute considering fact that printing becoming a commodity.In contrast, modern geometric modeling tools are very complex used primarily by professionals as architects engineers.Part of difficulty might found in input/output devices mostly 2D.While users, real life, do interact daily environments, typically, not content.In this work, we combine Leap Motion device [42] / mouse+keyboard with intuitive notion sand art, or creation artifacts on seashore, using droplets wet sand.The result simple, highly interface also demonstrated applications.