Firstly, it has powerful data exchange capabilities that let designers reuse data efficiently. ZW3D has two big advantages for easily converting 2D drawings to 3D models. We believe that with its advantages and efficient features, ZW3D will provide you with satisfying results. If you are a 2D designer looking for a good method to convert 2D drawing to 3D models, then we invite you to try ZW3D.
These make it easy to obtain a good surface model, as shown in figure 7. Many powerful surface commands are avaliable in ZW3D, such as UV-curve meshes, FEM patches, lofts, and morphs. Adding reference curves to 2D drawingsįigure 6. Sometimes, it might be necessary to draw some reference curves to get a high quality sureface. What is the difference when creating 3D surfaces, instead of 3D solids? To create a 3D surface model, follow these hints:įirst, build a 3D wireframe based on the 2D drawing views. Since ZW3D has hybrid modeling technology with OverDrive TM Kernel, designers can focus on the freedom of modeling design.
The completed solid model is shown in figure 4.įigure 4. Step 3.Erase the 2D elements, or else freeze the layers upon which they reside.
Step 2.Now use modeling features, like extrude, revolve, and sweep, to quickly create 3D elements from the 2D drawing. (See figure 3.) This step is important for building the 3D model, because a good beginning makes for a good ending. Step 1.Using direct editing, you can move the elements of the 2D drawing dynamically into positions suitable for converting them into 3D views. Follow along with me as I show you the steps for doing this. Once a 2D drawing (See figure 2.)is opened in ZW3D, you can convert it to 3D. It also reads and edits proprietary 3D model files from Catia, NX, Solidworks, Pro/E and Creo, and Inventor. In addition, ZW3D supports many standard file formats, such as STEP, IGES, Parasolid, and STL. (See figure 1, left.) The DWG and DXF formats are the most common ones in which to create 2D drawings. ZW3D can open DWG and DXF files directly, and more importly it retains the design intent, including layers, dimensions, and line types. The ZW3D software program has two big advantages that help designers to do this work: Fortunately, they can do this easily with ZW3D from ZWSOFT. So, for many designers the concern is how to quickly convert 2D drawings to 3D models. In our work, however, we sometimes need to use 2D drawings. Compared with 2D drafting, it is more visual and proves to be easier to edit or modify. But in the field of modern industrial design, 3D modeling is growing in popularity among designers. When it comes using CAD, there are two general methods, 2D drafting and 3D modeling.
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