| Abstract: | For the combination of the traditional many-class-hour mechanical drawing
teaching with 3D CAD, its features are analyzed, the drawing representation methods different
from projection are concluded, and a two-step combination method is proposed: the first step is
combining 3D CAD with traditional drawing contents with a mutual support to each other, and the
second step is the independent teaching mainly with 3D CAD. Moreover, with the help of
teaching practice in 3D modeling with Iinventor, students can enhance their capacity in
mechanical drawing representation, innovation thinking and constructing to fit the demand of
modern design and manufacture. |
