Reconsideration of T-spline data models and their exchanges using STEP
详细信息 查看全文
- 作者：Wenlei Xiaoa ; b ; Yazui Liua ; Rui Lia ; Wei Wanga ; Jianmin Zhengc ; Gang Zhaoa ; b ; zhaog@buaa.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：T-spline ; Data model ; STEP ; Data exchange
- 刊名：Computer-Aided Design
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：79
- 期：Complete
- 页码：36-47
- 全文大小：2867 K
文摘
- •
The drawbacks of the existing T-spline definitions are discussed and remedied using the redesigned T-spline data models.
- •
Some characteristics of the new T-spline data models are investigated and evaluated.
- •
The STEP-compliant data models based on the new T-spline definitions are proposed for data exchanges between different CAx systems.
- •
A prototype system is developed to test the T-spline data models and exchanges.