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Forum: AutoCAD 3D Modelling & Rendering

Solid and surface modelling, UCS, cameras, lighting, materials, rendering and animation. Share your woes or experience here.

  1. Poll Sticky Thread Sticky: Poll: 3D FAQ

    Please read this first, yes it is long :lol: . I need to fix the formating :oops: AutoCAD 2000 3D FAQ This FAQ answers the following questions: Q1: How do I speed up 3D redraws in...

    Started by Mr T‎, 4th Oct 2004 05:07 pm
    • Replies: 8
    • Views: 27,692
    18th Jan 2012 07:47 am Go to last post
  2. Sticky Thread Sticky: Guidelines for Posting New Threads - *PLEASE READ BEFORE POSTING*

    Posted below are some simple guidelines to follow when creating a new thread here in the 3D section. Before posting a new thread, take a few minutes and use the forum's "Search" function....

    Started by Cad64‎, 8th Jan 2009 03:32 am
    • Replies: 0
    • Views: 12,331
    8th Jan 2009 03:32 am Go to last post
  1. Unhappy Can't SURFSCULPT after EXPLODE

    Hi everyone! So my issue is pretty much described by the title I tried to eliminate rubbish and "artefacts" from the object and used 'explode' function for it. But I can't recover the object...

    Started by bavdeyka‎, 1st Oct 2014 01:42 pm
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 1,222
    13th Oct 2014 10:58 am Go to last post
  2. Grid lines on 3D surface?

    Hi there, I'm trying to tidy up this drawing by getting rid of the lines all over it. Ideally id like to make it a 3d solid using SURFSCULPT but I can't seem to make it watertight. Is there any...

    Started by davidcbrett‎, 10th Oct 2014 01:42 am
    • Replies: 7
    • Views: 480
    12th Oct 2014 08:25 pm Go to last post
  3. drawing on a sphere

    Hi All! I am using Autocad 2010. I need to draw curved lines on the surface of a sphere, but i have no idea how to achieve this? I need to sweep a profile across the surface of the sphere. ...

    Started by jblengton‎, 22nd Oct 2009 05:01 pm
    2 Pages
    1 2
    • Replies: 19
    • Views: 8,787
    8th Oct 2014 03:35 pm Go to last post
  4. Rendered Image is Washed Out

    I am using ACAD 2015 and I'm trying to get a presentation quality rendering for use on my company's website. As you can see in the attachment, my rendered image seems very washed out. The two large...

    Started by msanto64‎, 7th Oct 2014 02:11 pm
    • Replies: 1
    • Views: 281
    7th Oct 2014 04:53 pm Go to last post
  5. Making a solid out of a set of lines

    Hello everyone! Here is my problem, i need to run a simulation model of a building in Fluent Ansys, the thing is i have a model in CAD of the building and i need it to be fully solid so i can...

    Started by jpap87‎, 3rd Oct 2014 11:57 am
    2 Pages
    1 2
    • Replies: 10
    • Views: 658
    6th Oct 2014 09:47 pm Go to last post
  6. application created mesh in autocad?

    hi dear friends :(What is the mesh in AutoCAD, and where it can be used? whether we Can Import mesh built in autocad to analysis software such as Ansys ? thanks a lot

    Started by hamidciv‎, 6th Oct 2014 05:36 pm
    • Replies: 3
    • Views: 303
    6th Oct 2014 07:53 pm Go to last post
  7. Problem with my glass material experiment

    Hello Masters~ i am doing some experiment on glass material and firstly from the first experiment, the effect become like this here is the bitmap texture.

    Started by bgkeh‎, 29th Sep 2014 12:53 pm
    2 Pages
    1 2
    • Replies: 10
    • Views: 487
    5th Oct 2014 06:38 pm Go to last post
  8. Problem with Sweep command - object keeps tilting

    Hello I have come across a problem during learning the 3D features of AutoCAD (2009) that I seem to be unable to resolve myself. The starting situation is as follows - Two arcs perpendicular to...

    Started by BlackOrange‎, 1st Oct 2014 07:45 pm
    2 Pages
    1 2
    • Replies: 12
    • Views: 493
    4th Oct 2014 11:30 pm Go to last post
  9. Rotate UCS so that the Y = 0 plane becomes the ground plane?

    I am learning to work with procedural surfaces in my AutoCAD 2012 Surface Modeling chapter. I just created an arc surface on the ground plane (using world UCS) The book is then wanting me to create a...

    Started by crystalfarquhar‎, 29th Sep 2014 03:39 am
    ucs plane y=0
    • Replies: 1
    • Views: 338
    29th Sep 2014 04:30 pm Go to last post
  10. Drawing Spline Need Help

    Never mind.

    Started by basty‎, 26th Sep 2014 11:36 am
    • Replies: 1
    • Views: 307
    26th Sep 2014 02:00 pm Go to last post
  11. 3D assemblies

    Hi, I am new to autocad used to work in pro/e. Can u make assemblies of multiple parts in autocad 2015. As I looked it seems you need the civil version to do this.

    Started by Newton his‎, 24th Sep 2014 02:30 pm
    3d assemblies
    • Replies: 8
    • Views: 570
    25th Sep 2014 09:38 pm Go to last post
  12. Create Mesh from Splines for Terrain

    Hi. Is there a simple way to quickly draw a mesh out of the following splines created from a recent survey to represent a terrain. Note some data are missing. Thanks.

    Started by nicolas‎, 23rd Sep 2014 11:07 pm
    • Replies: 1
    • Views: 315
    25th Sep 2014 07:26 pm Go to last post
  13. Plot to PDF omits 3/4 of the rendering

    Hello everyone, I hope you are all well and staying busy. I prepared a drawing and included a rendering of one of the components in a separate viewport. I am attempting to plot the sheet to PDF....

    Started by TKall‎, 23rd Sep 2014 10:26 pm
    • Replies: 2
    • Views: 245
    24th Sep 2014 02:38 pm Go to last post
  14. subtracting

    I am in the 3d modeling view, and have extruded closed polylines. when i go to subtract the object inside the other it won't subtract the command says <Modeling Operation Error: failure in...

    Started by Emily‎, 11th Feb 2012 11:40 pm
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,790
    24th Sep 2014 11:17 am Go to last post
  15. Flattened for Sheet Metal

    Hi, I'm new to autocad 2014. I'm involved a lot with sheet metal. Is there any flattend command? For example : I draw a 3d model metal based. Then I use flatten command to flat the model so I know...

    Started by shaisyuki‎, 22nd Sep 2014 07:39 am
    • Replies: 8
    • Views: 452
    23rd Sep 2014 03:27 pm Go to last post
  16. Smile UCS and View

    Hi, I've used autocad 2007 and recently change to autocad 2014. My problem is in 2014, when I want to work with front view, the ucs doesn't change with it. It stays with the top view. I've typed...

    Started by shaisyuki‎, 22nd Sep 2014 03:36 am
    • Replies: 7
    • Views: 587
    23rd Sep 2014 02:58 pm Go to last post
  17. Question The point where the line passes through the plane

    I can't find, in the help files, how to define the point (located on the line) where the line passes through the plane. Can somebody help me about this problem, please? Here is the file:

    Started by Hrcko‎, 7th Sep 2014 09:16 pm
    2 Pages
    1 2
    • Replies: 18
    • Views: 911
    23rd Sep 2014 02:07 am Go to last post
  18. Dimensioning in 3D

    Is there a tutorial for dimensioning in 3D? Michael

    Started by MikeMc52‎, 15th Sep 2014 06:11 pm
    2 Pages
    1 2
    • Replies: 13
    • Views: 761
    22nd Sep 2014 03:44 pm Go to last post
  19. How to Find True Autocad 3D Kitchen Blocks made up of Solid model

    Hi, I have been looking for 3 Nos. 3D Kitchen Blocks namely a single bowl sink with tap, a regular oven and a fridge in Autocad format and amazingly I found none of them. Each time the dxf and...

    Started by nicolas‎, 22nd Sep 2014 03:22 am
    • Replies: 3
    • Views: 389
    22nd Sep 2014 02:28 pm Go to last post
  20. Spanish Tiles to Roof - Mapping Problem

    Hi, I have applied spanish tiles to a pitch roof. However the result seemed dull and far from photo-realistic. Is there a way to improve the output to make it more real and vivid like adding...

    Started by nicolas‎, 18th Sep 2014 07:52 pm
    • Replies: 2
    • Views: 412
    19th Sep 2014 03:45 pm Go to last post
  21. Watertight Problem eventhough its fully closed

    well, its fully closed to my understanding since this model was made by using the slice command. anybody can help me with this? btw, im closing it using the surfsculpt command to make it a solid. ...

    Started by bgkeh‎, 16th Sep 2014 07:37 am
    • Replies: 7
    • Views: 454
    17th Sep 2014 03:42 pm Go to last post
  22. Whats wrong with this drawing???

    Hi, I'm back... been plowing thru trying to get this all done... I've attached two drawing files... When I export these out into a STL format - free MiniMagics 3.0 states they have (two) shell...

    Started by DaveS777‎, 6th Sep 2014 08:02 pm
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 1,217
    14th Sep 2014 08:56 pm Go to last post
  23. How to make concave parts in Autocad?

    Hello everyone, i kinds stuck here, how do i make a 3d model for the backrest shape as shown in the picture? 1. i tried making a rough sketch from the front view and then adjust the vertex...

    Started by bgkeh‎, 9th Sep 2014 04:02 pm
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,188
    14th Sep 2014 12:46 am Go to last post

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