AutoCAD 2010 :: Additional Openings In Polyface Mesh?
Jun 11, 2013How to add additional openings in the polyface mesh model.
3D model as attached.
ADVERTISEMENT
AutoCAD 2010 :: Polyface Mesh To Solid
Jul 5, 2012I created a 3D math surface using 3DPLOT. However my outcome is a polyface mesh and I need to convert it to a solid. I have already tried the "Convert to Solid" & "Convert to Surface" options in the Mesh tab but I get "Mesh not converted because it is not closed or it self-intersects." I also tried the f2s.lsp but I am unsure on how to select my object.
Here is my drawing.
It is basically a 3D plot of cos(x) + cos(y).
AutoCAD 2010 :: Convert Polyface Mesh In 3D Solid
Nov 23, 2011I have received a drawing drawn in a polyface mesh and I'm trying to convert it into a 3D shape in order to determine the volume and surface area of the shapes.
View 9 Replies View RelatedAutoCad :: Polyface Mesh To Topographic Map
Mar 13, 2013I have some topography I've converted from SketchUp to .Dwg and I was curious if AutoCad (or any of it's versions) had the capabilities of turning this series of meshes into a run-of-the-mill topographic map. For instance, a standard plan view showing elevation lines at say 2' intervals.
If any of the versions are capable I can definitely get the 30 Day trial and give it a go.
AutoCad 3D :: Polyface Mesh To Solid?
Jul 3, 2012I created a 3D math surface using 3DPLOT. However my outcome is a polyface mesh and I need to convert it to a solid. I have already tried the "Convert to Solid" & "Convert to Surface" options in the Mesh tab but I get "Mesh not converted because it is not closed or it self-intersects." I also tried the f2s.lsp but I am unsure on how to select my object.
Here is my object: [URL]
It is basically a 3D plot of cos(x) + cos(y).
AutoCad :: Export Polyface Mesh Coordinates
Oct 26, 2011I have a series of Polyface meshes imported from a Revit project.
(If this is doable straight from Revit that'd be good too, but I haven't had any success with that)
If I right click on one and select properties, I can clearly see where each vertex has an X, Y, and Z coordinate. For the purposes of a research project, I'd like to be able to automatically export all these coordinates to any ascii format for input into an algorithm. The dataextraction command does not seem to be capable of this and only exports the number of faces and vertices of each mesh.
AutoCad 3D :: Separate Polyface Mesh At Particular Point
Jun 8, 2011Here's the file:
[URL].......
I'm trying to figure out if there's a way to separate a Polyface Mesh at a particular point. I would like to use the SLICE command but it's not working. I tried SUBTRACT on the solid but no can do either. Is there a way to do this?
I have a huge structural floorplan, and I want to divide it up into sections so when XREF'ed in my drawing I can load it in piece by piece, saving a huge performance hit.
AutoCad 3D :: Convert Polyface Mesh Into One 3D Face
Jan 21, 2012I have a 3d model of a building and all of the faces of the building are of the type polyface mesh. If I use explode, each polyface mesh gets split into individual 3d faces. But, I'd simply like to replace each polyface mesh with a 3d face (not multiple 3d faces). Is there anyway to do this?
The reason I'm doing this is because I'm importing the building model into ray tracing software, but the software doesn't like the building when the faces are of the type polyface mesh.
AutoCAD Architecture :: Polyface Mesh To Mass Element?
Oct 6, 2008I'm trying to figure out a way to convert a 'Polyface Mesh' into a mass element or some other solid. The Polyface Mesh was created by importing a .3ds model using the '3dsin' command. The .3ds file was created from exporting the model out of Max.
View 5 Replies View RelatedAutoCAD .NET :: Determine Whether Or Not A Point Inside Polyface Mesh
Sep 17, 2013My problem is I have an object polyface mesh and any point, determine which points in the mesh object polyface not?
View 5 Replies View RelatedAutoCAD Inventor :: Import Polyface Mesh To The AIP2012
Aug 7, 2012Import Polyface Mesh to the AIP2012
View 3 Replies View RelatedAutoCad :: 3D Polyface Mesh - 2D Projections With Hidden Lines
Aug 30, 2013I have a 3D model of a steel construction with the assignment to create special views of it and 2D projections for manufacturing of each beam individually. I tried many commands like Flatshot ( which don't work cause its a complex polyface mesh, and smooth mesh only makes a additionally mess), Flatten with hidden lines ( lines are mixed and changed), the LISP command SUPFLAT, but the hidden lines appear in the projection. SOLVIEW and SOLDRAW create views in the paperspace, which when export as a layout, become a mess too. The Lisp command M2S also does not work.
View 9 Replies View RelatedAutoCad 3D :: Polyface Mesh To Solid With Mesh2Solid Plugin
Jul 7, 2012I created something in Rhino and imported it in Autocad as .3ds file but the geometry is not a solid one but a polyface mesh and I cannot edit it with boolean commands, thus I cannot continue editing it...I found out that there is this plugin Mesh 2 Solid but it is not free and I cannot find a proper crack anywhere..I cannot find any other way to make mesh solid...
View 8 Replies View RelatedAutoCad 3D :: Converting Faces To Single Surface (or Polyface Mesh)
Aug 2, 2012I have created a TIN (triangulated irregular network) of an existing survey in my terrain modelling software (12d Model). I am able to export (save-as) the TIN as 3D Face Triangles for opening in AutoCAD (2012) or similar.
My ultimate goal is to create a solid surface in Inventor. The surface has to be seemless (stitched) in order for me to create a new sketch and extrude to this surface. Finally giving me a part in Inventor that represents my ground. I would then want to use the same process to bring into Inventor all other Civil Design works created in 12d Model such as roads, earthworks platforms (including dams) etc.
I've tried stitching (Inventor and Microstation) without success. Inventor keeps crashing and Microstation looses data. AutoCAD (2012) won't let me create a polyface mesh from 3D Faces. I tried doing a mesh, surface union without success. Programs either crash or data is lost.
AutoCAD Inventor :: Cutting A Rectangular Opening In Polyface Mesh Surface
Dec 5, 2012I have a dwg file of a section of a tunnel that has been exported from Microstation as a polyface mesh surface. What I am trying to achieve is cutting a hole into the surface. I am assuming that I cannot cut a surface directly, but need to convert it to a solid first.
I've searched this site and I have tried everything I can think of to no avail. Inventor does not seem to be able to convert the surface to a solid. Also, when I import the surface to Inventor, some of the triangular meshes are not there, and there are too many "holes" to patch them manually. I've also tried using lisps in AutoCAD, but on the surface and 3D faces after exploding it, but for example m2s.lsp or f2s.lsp do not seem to work.
I have also had the same file exported from Microstation as ACIS .sat, but version 18.0 is not readable by Inventor. Is there a way to convert the ASCII file to an older version?
I am using Inventor 2013, and I also have AutoCAD 2013 available.
AutoCAD 2010 :: How To Convert 3D Polyface To 3D Solid
Nov 9, 2012I'm creating an iPhone 4 case so it has a logo on it for my teacher. I got the case from thiniverse. It was a polyface mesh. i tried to subtract from it but it didn't work. I tried convtosolid but it didnt work. I exploded them and selected the outside shell and extruded all of the objects inward. Then when i tried to union them together, some of them would union, but not all of them together. im trying to export it as a .stl so I can use it with a 3D printer...
I'm using AutoCAD 2010 Educational version.
AutoCAD 2010 :: Additional Linework Added To Shorter Dimensions
Dec 5, 2012Years ago someone at our firm created his own dimension tick block because he didn't like how thin AutoCAD's built-in tick was. I would agree with him, but I've found using our own tick block creates these really odd additional lines along the dimension line when at smaller dimensions -- I have a feeling the lines are inserted for some reason when the dimension text gets too close to the extension lines. In the following image and in the enclosed DWG, you can see what I mean:
At the bottom left is the tick block on its own. Above that a typical dimension, which looks fine. To the right of that you see the additional length added to the dimension line. And then the next 2 just show some more examples: the lines disappear when I go to 3'-2" but reappear at 2'-11" which is what led me to believe it was due to the proximity of the text to the lines.
Above all that I exploded a dimension and moved the components away from each other: there is a line added to the end of the block and that line does not show up at all in the 3'-3" dimension.
how to suppress these and why they are added in only when the text gets close to the linework?
Edit: the picture I originally attached was missing the exploded block -- replaced with a better image here. db
AutoCAD 2010 :: 3D Solid To 3D Mesh
Jan 20, 2013I am working on 3D modelling of a building in AutoCAD 2010. The 3D model has 7 elements ie walls, roof and its constituents and floor and its constituents. I have to mesh the 3D model created so that I can use the meshed model for further analysis. Is there any method for meshing the created 3D model in AutoCAD?
View 1 Replies View RelatedAutoCAD 2010 :: Convert To Surface From Mesh
Oct 16, 2012I've got a fairly complicated polygon mesh that I turned into a mesh. No problem. Then I try to convert to a surface and while the geometry is accurate the isolines change dramatically. I'm trying to bring the item into Inventor so that I can have a clean surface to work from. Unfortunately I get what you see in the picture. The top left is before converting to a surface. Bottom right is after.
View 1 Replies View RelatedAutoCAD 2010 :: Create Mesh Between Arc And Point?
Jan 24, 2012How do you create a mesh between an arc and a point, or vertex between 2 lines.
View 8 Replies View RelatedAutoCAD 2010 :: Importing A Poly Face Mesh
Jan 19, 2012I am trying to import a Polyface Mesh of a road plan to use in Terramodel. Terramodel handles .dwf and .dxf perfectly, but I seem to be having trouble preserving the elevations when importing. The polyface mesh imports in as polylines and without preserving the given elevations. I have used autocad in the past and have access to Autocad Civil 3d 2012 if need be.
Is there an import tool or command I am missing or unaware of that will allow the import to take place successfully?
AutoCAD 2010 :: Not Select Vertex To Manipulate Mesh
Oct 22, 2010I'm using AutoCAD Architecture 2010. When in 3D modeling workspace I go to Mesh Modeling tab and draw a mesh box (for example), and then in subobjet panel turn vertex , face or edge on but can not select the vertex etc to manipulate the mesh. Am I doing something wrong for freeform modeling!
View 5 Replies View RelatedAutoCAD 2010 :: Create Flat Polygon Mesh By Typing 3D?
Nov 17, 2011In previous versions I could create a flat polygon mesh by typing "3D" and have an option to create a planar mesh "M" X "N" by specifying the 4 corners along with M and N. I don't see a way to draw this mesh in 2012 without having to ID every vertices. This procedure is listed in the Legacy portion of Help, but I do not see a way to do it.
View 5 Replies View RelatedAutoCAD 2010 :: G-code From 3D Mesh Model For CNC 3axis Machine?
Sep 25, 2012create a G-code from an AutoCAD desktop 3D model of a 1911 pistal grip saved as a DXF file. I have a CNC 6040 3 axis routing machine. I have tried to load the DXF file as an import but the file is not recognized by the Mach3 software.
I have downloaded a lisp comand for my AutoiCAD program which is supposed to generate a G-code within Autocad but It doesnt recongnized some 3D elements. I am having a dificult time getting the generater to read a "mesh" 3D form to generate a G-code. I hope this doesnt sound all too confusing... the bottom line is I cant seem to get a G-code out of a 3D CAD form....way to generate smoothly a G-code from an AutoCAD 3D form?
AutoCAD 2010 :: Make Form As Mesh But Cannot Convert To Solid
Mar 17, 2013I just started with Autocad and I got a problem with creating a solid. The file is attached and as you can see I managed to make the form as a Mesh but from that point I can't convert it to a solid.
View 9 Replies View RelatedAutoCAD 2010 :: Overlay Transparent Background PNG Image On Solid / Mesh
Apr 3, 2012Is there a way to overlay a transparent background png image on a solid or mesh that already has a material assigned? i.e. a chrome object with a decal applied. I have tried creating a new material using my png file as the image but have not been able to overlay it on an object where I want to see the material underneath.
View 1 Replies View RelatedAutoCad :: Doorways / Openings Close When Scale Changes?
May 23, 2013When I change the scale of my floor plan in the layout from 1/8"=1'0" to 3/32"=1'0", my doors "close." It's so strange. The swings disappear and all the doors, and cased openings are closed.
I changed my Ltscale to 1, thinking that was the problem, but no.When I change the scale back to something larger, they come back!
AutoCAD Inventor :: Loft With Multiple Openings?
Jan 24, 2013I was wondering if it is possible to make a surface loft go from 1 square section to 2 round sections.
So 1 ingoing section en 2 outgoing sections.
I've attached a simple drawing.
AutoCAD 2010 :: Develop / Unroll / Find True Shape Of 3D Surface (or Mesh)
Mar 21, 2012'developing' or 'unrolling' or 'finding the true shape' of a 3D surface? Something similar to Robert McNeel's Rhino3D's UnrollSrf command to flatten a surface. (Is a mesh better?)
I am drawing the frames for a wooden surfboard which has curved spars (the surface in question) which need rolling out flat to make a template. The surface is curved in the XY axis only, so in theory it should be developable.
AutoCAD Architecture :: How To Stop Multiple Session Openings
Sep 3, 2013I am running AutoCAD 2006 LT and AutoCAD 2010 on one computer and have the SDI set correctly. When I open multiple files from Windows Explorer, it opens multiple AutoCAD sessions. How to avoid this from happening?
View 4 Replies View RelatedAutoCAD Inventor :: Matching Mesh Of Hole / Mesh Of Round Bar
Apr 9, 2012I have an assembly that has somewhere a hole with a round bar that exactly fits in this hole. But when meshing the assembly, the mesh of the hole and the mesh of the bar are different.
The result is that the different parts do only seem to touch each other at the edges of the mesh, resulting in high stresses.
See picture.
I tried to made a derived part from the assembly, but that one does not finish meshing. After 48 hours, the progress bar is still half way. While the one above did finish in about 15 minutes. What can I do to make the meshes match?