异构CAD系统间中性语义特征数据交换

doi:10.3778/j.issn.1002-8331.2009.14.020

计算机工程与应用 ›› 2009, Vol. 45 ›› Issue (14): 70-72.DOI: 10.3778/j.issn.1002-8331.2009.14.020

异构CAD系统间中性语义特征数据交换

丁博,孙立镌

哈尔滨理工大学计算机科学与技术学院，哈尔滨 150080

收稿日期:2008-03-24 修回日期:2008-05-27 出版日期:2009-05-11 发布日期:2009-05-11
通讯作者: 丁博

Neutral semantic feature data exchange upon heterogeneous CAD systems

DING Bo,SUN Li-quan

College of Computer Science & Technology，Harbin University of Science and Technology，Harbin 150080，China

Received:2008-03-24 Revised:2008-05-27 Online:2009-05-11 Published:2009-05-11
Contact: DING Bo

摘要/Abstract

摘要： 提出了一种基于中性语义特征转换的异构CAD系统间数据交换方法，该方法采用“中性语义特征转换器”将不同系统间的造型信息转换为统一的数据信息格式，并通过中性语义转换库实现了不同系统间操作命令的4种映射关系。此外，还实现了异构CAD系统间零件的同步协同传输。最后，将该文提到的思想初步应用在理工大学自主开发的HUSTCAIDS与UG间的异构协同设计中，证明该理论的可行性。

关键词: 中性语义特征转换, 中性语义特征转换器, 中性语义转换库, 异构同步协同设计

Abstract: This paper proposes a data exchange method between heterogeneous CAD systems based on neutral semantic feature transition，which adopts“neutral semantic feature converter”，can transit information to the same formats，and neutral semantic feature library implements four mappings of operation commands.Besides，this paper implements single-part transmission between CAD systems.Finally，the preliminary applications in the collaborative design between HUSTCAIDS and UG are also introduced to prove the feasibility of the presented theories.

Key words: neutral semantic feature transition, neutral semantic feature converter, neutral semantic feature library, heterogeneous collaborative design

丁博,孙立镌. 异构CAD系统间中性语义特征数据交换[J]. 计算机工程与应用, 2009, 45(14): 70-72.

DING Bo,SUN Li-quan. Neutral semantic feature data exchange upon heterogeneous CAD systems[J]. Computer Engineering and Applications, 2009, 45(14): 70-72.

异构CAD系统间中性语义特征数据交换

Neutral semantic feature data exchange upon heterogeneous CAD systems

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