For this video I have decided to a dimension x Of course, the more lines we select at once the more calculation time to create the regions will be needed. But you should be aware, that this is not a linear depencity, but an exponential. If your computer needs e. See pic. Your values will be surely others, but the trend will be the same and you have to find an optimum: small areas few lines will be calculated more quickly, but you have to repeat the follwing procedure very often - you have a lot of work.
If you decide to select much lines at once big selection area you have less work, but the calculation time will increase enormously. Your choice Second: You should watch your RAM usage. It must not exceed your physical installed RAM otherwise your computer will work very very slow. The less lines you select, the less RAM will be necessary and visa versa. Decide to select less lines at once. Sometimes it is a good idea, after several of the following cycles to close AutoCAD of course after saving the files and restart.
At last union all regions in the target drawing or do it immediately after inserting and convert to surface. I think I could do it myself. Many many thanks for your patient, professional and detailed help. Notice: updates available for Apache Log4j vulnerabilities. See the security advisory on the Autodesk Trust Center for more information.
AutoCAD Forum. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. This page has been translated for your convenience with an automatic translation service.
This is not an official translation and may contain errors and inaccurate translations. Autodesk does not warrant, either expressly or implied, the accuracy, reliability or completeness of the information translated by the machine translation service and will not be liable for damages or losses caused by the trust placed in the translation service. Back to Topic Listing Previous Next. The program prompts you to select objects, and you can use any convenient object selection method.
For example, click to select the mesh. The mesh is immediately converted into a solid. Before performing the conversion, you can choose the type of conversion that will be applied. There are four types of conversion. Whichever one you choose becomes the active conversion type:. Smooth, Not Optimized : creates a smooth model, but the original mesh faces are retained in the converted object.
Faceted, Optimized : creates a model with flattened faces. Coplanar faces are merged. Step 4: Change Import As. Change import as to Solid body. Step 5: Select STL file. Step 6: STL file is updated. Want to learn more about Fusion ? Oct 4, Select the surface. Enter a thickness value for the selected surface on the command line. When prompted, choose whether to erase the defining surface or not. A polyface mesh is represented in DXF as a variant of a polyline entity.
The polyline header is identified as introducing a polyface mesh by the presence of the 64 bit in the polyline flags 70 group. The 71 group specifies the number of vertices in the mesh, and the 72 group specifies the number of faces.
When you convert mesh objects to 3D solids, the shape of the new solid object approximates, but does not exactly duplicate, the original mesh object.
You can also specify whether coplanar faces are merged, which optimizes them.
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