基于CAD的第四级交互式电子技术手册的设计与实现

Design and implementation of interactive electronic technical manual of class 4 based on CAD

针对目前CAD技术未能全面有效地辅助设计人员的问题,提出了采用数据库管理的第四级交互式电子技术手册(IETM)。采用树形显示和ADO.Net技术实现了资料的方便浏览和快速查找、自定义公式和常用公式计算以及特定图形的坐标数据显示等功能,使用户不用转换设计媒介就可以完成工作,提高了设计的效率和计算的正确率。

Based on the Interactive Electronic Technical Manual （IETM） of class 4 with database management theory, the paper proposed a platform resolving the problem that the Computer Aided Design （CAD） technology can only partly assist designers at present. The platform provides functions with the tree view and ADO. Net technology, such as reading and obtaining information handily, calculation of custom and common formulas, showing coordinates of special trgures, it made designers design efficiently and calculate correctly without converting design tools.