论文标题
一种发现互操作性的自动化方法
An Automated Approach for the Discovery of Interoperability
论文作者
论文摘要
在本文中，我们提出了一种自动化方法，该方法将基于其模型的大约不变形状属性来测试和发现CAD系统的互操作性。我们进一步表明，标准格式的交换模型不能保证形状特性的保存。我们的分析基于利用查询来得出形状属性并构建给定CAD模型的代理模型[1]。我们生成模板文件，以适应属性计算和代理模型构造所需的信息，并实现一个名为dtest的互操作性发现程序来执行互操作性测试。我们认为，通过修改属性检查集并提供CAE或CAM应用程序中可能出现的其他要求，我们的方法可以扩展到对CAD-TO-CAE和/或CAD-TO-CAM交互进行的互操作测试。
In this article, we present an automated approach that would test for and discover the interoperability of CAD systems based on the approximately-invariant shape properties of their models. We further show that exchanging models in standard format does not guarantee the preservation of shape properties. Our analysis is based on utilizing queries in deriving the shape properties and constructing the proxy models of the given CAD models [1]. We generate template files to accommodate the information necessary for the property computations and proxy model constructions, and implement an interoperability discovery program called DTest to execute the interoperability testing. We posit that our method could be extended to interoperability testing on CAD-to-CAE and/or CAD-to-CAM interactions by modifying the set of property checks and providing the additional requirements that may emerge in CAE or CAM applications.
