摘要
从3D打印的实际特点出发,探讨一种适用于异形建筑模型打印的几何建模思路,并利用相应的技术手段对模型的蒙皮、结构、外部支撑等因素进行全局优化,针对打印时间及模型精度进行综合测评,系统性地提出一套能满足高效、稳定打印的建模优化方案,在确保模型体块平滑连接的同时有效降低打印耗材的使用量。
Based on the factual characteristics of 3D printing,this paper discusses a geometric modeling idea suitable for the printing of alien architecture models,and uses the corresponding technical means to optimize the skin,structure,external support and other factors of the model.According to the comprehensive evaluation of printing time and model accuracy,a set of modeling optimization that can meet the requirements of efficient and stable printing is systematically proposed.The scheme can effectively reduce the usage of printing consumables while ensuring smooth connection of the model body.
作者
汪浩文
张捷
耿飞
WANG Haowen;ZHANG Jie;GENG Fei(National Research Center of Cultural Industries,Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China;Nanjing University of the Arts,Nanjing 210013,China;College of Civil Aviation,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China)
出处
《重庆理工大学学报（自然科学）》
CAS
北大核心
2020年第5期181-186,共6页
Journal of Chongqing University of Technology：Natural Science
基金
江苏省社会科学基金项目(15YSC011)
江苏省重点研发计划项目(BE2015349)
中央高校基本科研业务费专项资金项目(NR2019022)。
关键词
3D打印
异形建筑
几何建模
优化
3D printing
alien architecture
geometric modeling
optimization
