中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
一种适应性计算截面轮廓的等层厚分层算法研究

文献类型:会议论文

作者赵吉宾; 黄雪梅; 刘伟军; 卞宏友
出版日期2006
会议名称6th World Congress on Intelligent Control and Automation
会议日期June 21-23, 2006
会议地点Dalian, China
关键词快速成形 分层算法 STL模型 等层厚
页码6753-6757
其他题名Study on slicing algorithm of uniform thickness for adaptive calculating sectional contours
通讯作者赵吉宾
中文摘要本文提出了一种新的统一误差分层算法。尽管当前许多分层算法采用各种方法减小误差,但却无法保证零件误差分布的均匀统一,致使零件的形状出现失真现象。为此本文对于不同的分层方法,提出了根据STL 模型三角形面片共享边的法向量来适应性调整分层高度的分层方法,使得整个零件保持同样的误差。实验表明,提出的算法不仅运行可靠高效,而且对提高零件的制造精度提供了有效的保证。
英文摘要A new slicing algorithm of unilateral tolerance is proposed in the paper. Though lots of current slicing algorithms all focus on minimizing the tolerance, they all overlook the importance of tolerance uniformity. This often results in the problems of shape distortion. Therefore to ensure unilateral tolerance on whole parts for all slicing type, a new slicing procedure is developed to adaptive adjust slicing height according to the unit normal vector of a share edge between triangle facets in stereolithography (STL) file. Experiments show the algorithm not only effectively and reliably slicing the STL model but also improving parts' working tolerance.
收录类别EI ; CPCI(ISTP)
产权排序1
会议主办者Dalian Univ Technol, Northeastern Univ, Dalian Maritime Univ, Shanghai Baosight Software Co Ltd, IEEE Robot & Automat Soc, Natl Nat Sci Fdn China, Chinese Assoc Automat, IEEE Control Syst Soc, Beijing Chapter, Minist Educ China, Grandar Robot Co Ltd, Yokogawa Elect Corp, KC Wong Educ Fdn, Siemens Ltd
会议录WCICA 2006: Sixth World Congress on Intelligent Control and Automation, Vols 1-12, Conference Proceedings
会议录出版者IEEE
会议录出版地NEW YORK
语种中文
ISBN号1-4244-0331-6
WOS记录号WOS:000241773207135
源URL[http://ir.sia.cn/handle/173321/8291]  
专题沈阳自动化研究所_工业信息学研究室_先进制造技术研究室
推荐引用方式
GB/T 7714
赵吉宾,黄雪梅,刘伟军,等. 一种适应性计算截面轮廓的等层厚分层算法研究[C]. 见:6th World Congress on Intelligent Control and Automation. Dalian, China. June 21-23, 2006.

入库方式: OAI收割

来源:沈阳自动化研究所

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