基于CAD软件实现《船舶管系》课程的参数化教学

介绍了利用CAD软件良好的开放性，二次开发参数化三维零件模型，灵活地实现《船舶管系》课程中零件的类型、形态和大小等的改变，形象的表达了系统的布局和流程。节省了课堂教学的时间，而且使学生对该课程具有很强感性认识。通过参数的修改，实现实时交互的参数化教学，使学生对相关零件和系统的工作原理有了更直观和深入的理解，并大大提高了学生对该课程的学习兴趣。

The Parameterization Teaching of Ship Pipeline Course Based On CAD

The article gives an introduction of re-development of three-dimensional part model of the parameterization by utilizing the best opening characteristics of the CAD, realizing the change of the pattern, state, and volume of parts in ship pipeline flexibly and expressing the layout and process of the system vividly. This not only saves the time of class-teaching, but also makes the students have a perceptual cognition towards the course. By modifying the parameter, the live and interactive parameterization teaching can be attained, which thus lets the students form a direct and deep understanding of the working principle of the relative parts and the systems, greatly improving the study interests of the students towards the course.