Research on Concept System of Scaling-ro-translation Symmetry in Mechanical Product Structure

摘要：

Scaling-ro-translation symmetry is grouped by rotation-translation symmetry and scaling symmetry. As rotation-translation symmetry, scaling-ro-translation symmetry is widely exists in mechanical product structure and plays an important role. Referring the concept system of rotation-translation symmetry, and according to the combination types of symmetry benchmark and the variable types of scaling, the concept system of scaling-ro-translation symmetry was established. The concept system includes same benchmark and different benchmark scaling-ro-translation symmetry, component size, rotation alternations, translation alternations and complex scaling-ro-translation symmetry, and can offer theoretic foundation for further research.

关键词： scaling-ro-translation symmetry concept system rotation-translation symmetry scaling variable instance

作者: Zhiyong Ma

作者单位: The Faculty of Mechanical Engineering and Mechanics, Ningbo University, Ningbo, 315211, China

会议类型: 国际会议

会议名称: 2011 International Conference on Advanced Materials and Engineering Materials(2011先进材料与工程材料国际会议 ICAMEM 2011)

会议地点: 沈阳

会议语种:英文

页码: 1383-1386

在线出版日期: 2011-11-22（万方平台首次上网日期，不代表论文的发表时间）