欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
异构CAD系统集成是实现协同产品开发的重要环节．首先讨论基于几何数据交换的异构CAD系统集成方法，论述几何数据交换方法本身存在的问题、几何数据交换相比其他方法的不足；然后从参数化特征信息交换的核心问题、代表性研究工作和特征信息交换工具3个方面入手，分析基于参数化特征信息交换的异构CAD系统离线集成，并对基于操作命令交换的CAD系统在线集成工作进行介绍．最后对该领域未来的发展趋势进行了总结．
英文摘要：
The integration of heterogeneous CAD systems plays a key role in realizing collaborative product development. Firstly, the integration methods based on geometry data exchange are discussed, and the inherent problems and shortages compared with other methods are analyzed. Secondly, the integration approaches based on parametric feature information exchange are summarized, with focusing on the key technical issues, typical research works and commercial tools. Thirdly, the online integration technique based on operation commands exchange is introduced. Finally, future trends of heterogeneous CAD system integration are prospected.
同期刊论文项目
同项目期刊论文
Detachment avoidance of joint elements of robotic Manipulator with clearances based on trajectory pl
An Efficient Approach to Interpreting Rigorous Tolerance Semantics for Complicated Tolerance Specifi
An Efficient Hybrid Method for Multibody Dynamics Simulation Based on Absolute Nodal Coordinate Form
A Robust Non-blind Public-key Watermarking Algorithm for 3D Mesh Based on Manifold Harmonics Analysi
Simulation of a Viscoelastic Flexible Multibody System Using Absolute Nodal Coordinate and Fractiona
期刊信息
位置：