AutoCAD Inventor :: View Results For Different Extrusion Thicknesses Of Each Tine
Mar 30, 2012
I am using Inventor 2012 and am having issues trying to do a parametric study. I want to view the results for different extrusion thicknesses of each tine after running the "simulate" command. for some reason it will only show the results for my original thickness. i am think it may have something to do with my constraints and how i have them set up. i attacked my Inventor file and hopefully a pic of what i am working with.
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May 9, 2013
The attached files are two sprockets. The original part has 30 teeth. I need 34 teeth.
The MODIFIED part has one of my attempts at making 34 teeth. I have tried the following with the same error dialog box (see below):
1. Edit Sketch_6 (associated with Extrusion1) by deleting all but one of the teeth lines (2 arcs and 2 lines that make up a tooth) and making a circular pattern of 34.
2. Same circular pattern, except this time I "Close the Loop" (right-click on one of the teeth line segments > Close Loop > click on all the segments until the loop is closed).
3. Same circular pattern, except this time change the resulting patterned lines into construction lines, trace these lines with arcs and lines of my own (not construction lines), and close the loop on my own lines.
When each of the 3 attempts failed, I tried deleting Extrusion1 and making a new Extrusion feature from Sketch_6. I cannot select what I want in Sketch_6 in order to make the teeth.
I'm at the point where I'm just going to take the dimensions from the circular pattern sketch of 34 teeth, delete Extrusion1 and Sketch_6, and make my own sketch and extrusion.
For the future, I really would like to know - why is it so difficult to alter features like this? Yes, I understand that Sketch_6 is not fully constrained, and on top of this I am not privy to how it was generated in the first place (this is a part file from a vendor). But it does not strike me as something overly complicated for the Extrusion feature to recognize a change in its associated sketch. This is not the first time I have encountered something like this.
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Jul 9, 2012
Every now and then I'll have a sheet that will not accept placement of another model view from the sheet set manager. (There are usually two or more model views already on the layout). Every attempt will cause AutoCAD to crash. I run recover and audit and the problem persists.
Today I did something differently. I added a new layout, and successfully placed the model view on that layout (I accepted the condition that the layout was not part of a sheet set). Then I went back to the layout I really wanted the model view on and was able to place it without any problem. The significant difference I can see is that I usually have only one layout (I typically delete layouts I don't use which leaves only one layout). It seems to me that having one layout and only one layout while attempting to place a model view on it could very well be the cause of this random crash problem. I have not been able to confirm this yet but the next time I crash trying to place a model view, the first thing I will try is to add a new layout.
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Civil Design Professional Since 1983 (Intergraph), AutoCAD since 1989
It is said that a fool's voice is known by multitude of words... I'm just writing this stuff instead of saying it outloud... that's my loophole.
Windows 7 Professional 64-bit - Service Pack 1
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Oct 19, 2012
I am drawing an electrical circuit in Auto-cad 2007. I have wires with 2 sizes viz. 0.5 sq.mm & 1 sq.mm. let me know how to impart thicknesses to different lines in Auto-CAD.
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Dec 24, 2013
How Autodesk came up with the wall thicknesses for pipes in their parts lists under pipe networks in Civil 3D? I found that for DIP the wall thicknesses for pipes was way greater than anything commercially available; and that for PVC the wall thicknesses were way thinner than what's commercially available.
Are most client's modifying these lists to conform to pipe specifications or ignoring these discrepancies?
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Feb 26, 2008
I have observed an unexpected behavior of mouse wheel zooming in CS3:
using the mouse wheel: when i zoom in (very closely) to some location near the image edges/corners and then zoom out /once/ (i.e. one mouse wheel "click"), the image zooms out and simultaneously the viewed region jumps a little towards the image center. this is kind of annoying since one has to move the image to see the desired location after zooming out a little.
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Oct 4, 2013
What's wrong with extrusion 15?
I deleted many features since the file was large, and many features got warnings, but extrusion 15 was the only one with warning in the original file.
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Aug 16, 2012
I wanted to add an extrusion to an asembly. I was able to highlight the required geometry and create the feature, but is not showing up. In the browser, there's a red "up arrow" beside it. Why is it not showing?
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Aug 9, 2012
I have closed profile "Sketch1" placed on one of the parts in Assembly.
Suggest iLogic code to create cut Extruson (Extents=All) based on the "Sketch1"
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Oct 27, 2012
First off if I update a sketch block in a derived part, how do I get the sketch blocks to update? Do I have to delete derived item, and rederive it?
Also if I modify a sketch block that is used for a extrusion, how do I get the extrusion to update? Do I have to delete extrusion and rextrude?
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Apr 12, 2013
I have a multibodied part (roughly 700 parts) and I need to do a cut extrusion. The problem is that when I'm cutting through a hundred or more solids I might miss one if it's close to the edge. I though, no problem I'll just go back to the extrusion command and add those solids I missed. Problem, the program only lets me select one solid and undoes all I had previously.
2013 FDS
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Aug 20, 2012
I'm trying to move a rectangular extrusion towards me on an object, however it will only go farther away from me, and to the right and left.
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May 17, 2013
I cut a curved profile using extrusion and mirrored it about the original plane. But It doesn't cut thoroughly ? there is still a surface of the rarer side of the part ?
the original extrude cut was "Through All".When do the same cut gving a distance...it mirrors perfectly..
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May 17, 2012
I am working on detailing an assembly that requires two parts to be bolted together and then have a hole bored through both parts. I want to show the assembly without the bore and then with the bore. I do not want to have to create a derived part. There should be a way of toggling this extrusion in the assembly view, but I have not yet found it.
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Jul 20, 2013
In sketches i can see the names of the dimensions, the parameters, but if i have a few extrusions, can i know which parameter governs the height of the extrusion only according to their content?
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Jun 9, 2012
All of a sudden, my line tool in sketch mode does not connect segment to segment and each individual line can be dragged wherever. This also means I cannot extrude any shapes I make because inventor does not realize the series of line segments create a closed shape. This happens across all part files, old and new.
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May 22, 2013
How can i have extrusion 3 with the Glass appearance or clear so as to look like Glass ?
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Jun 25, 2013
We've got a lot of pipe added from CC then manually edited the extrusion length (D2) while modeling (not using tube and pipe). Now I want to get pipe lengths from the BOM. Currently the BOM gives the PL parameter as length, which is incorrect.
I know I can rename D2 and mark it as an exported parameter and add that to the BOM.
I think I could also make PL equal to D2 which would also solve the problem.
Both of these solutions would require opening and editing hundreds of parts, taking a LONG time.
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Jan 9, 2013
We design long overland conveyors that can be kilometers long. In two separate instances, I have extruded a profile along a path that is a few hundred meters long with no problem. However, when the path gets to around 700 meters, the extrusion that worked fine at 600 meters simply falls apart. Does Inventor seriously have a limitation to length of an extrusion?
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Sep 16, 2011
I design press tools. Is there any ways in inventor 2012, where I can have only one common sketch in zero height and extrude profiles in different heights. Like plate no 1 @100 to 120mm (in vertical axis. A 20mm thick plate placed at 100mm above zero plane.) and plate no 2 in 150 to 175mm height and so on.
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Apr 10, 2012
I have a sketch for a 1.125" tall bounding wall. The inside contour is projected, and the outside contour is offset .125." When I extrude the desired profile, the inside corners, which are project radii, turn inside out. I don't know how else to explain it. I will attach before/after screen shots.
I reboot my PC at lunch because I was getting other odd errors, lots o' C++ runtime joys. That was some two hours ago, and I had a slew of errors/crashes after that around one. Now, no error messages, but this interesting occasion.
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Sep 6, 2012
I'm trying to modify the depth of extrusion feature "Extrusion1".
As you can see, it doesn't let me. It only allows the extrusion setting "new solid".
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Dec 28, 2012
I have just downloaded an educational version of Inventor. Although I can create sketches I cannot extrude the sketch to form a solid. The origin arrow heads appear over size and it seems as if the origin plane is being extruded to form a solid!
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Apr 25, 2012
Can extrusion-1 be shelled between the 2 work planes?
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Apr 11, 2013
I need to do a cut extrusion on a multibodied part and need to select the solids. As of right now I have to select each one individually rather than doing a drag box or something like that. how I can do this fast, I've got a multibody part w/ over 1000 solids (I didn't create it, yes I know this is probably excessive).
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Jun 21, 2012
In working with Autodesk Inventor I accidentally exited out the menu that displays all my different extrusions and sketches. what this menu is called and how I get it back?
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Apr 16, 2013
I am trying to extrude sketch 3 to the Extrusion 1 but keep getting Error....is this the wrong way to create?
Also the Extrusion 2 cut out for centre hole does not seem completely round.....
Could this part be made using better techniques.....how can i create this part with better steps
Inventor Edu 2013
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Oct 15, 2012
Whenever I edit an Extrude 'cut' feature,(eg: To Add or remove a profile), the OK button is greyed out and no matter what I do, I can't get it back.
The only way to edit the extrusion is to:
Shift EOP
Delete the extrusion
Recreate the extrusion.
Shift EOP
fix errors if any.
Autodesk Product Design Suite Premium 2014 SP1 Build 222
Intel Core i7 (950@3.07GHz)
Windows 7x64 (Home) - 12GB Ram
Nvidia GeForce GTX 560 Ti (1Gig - Ver:331.65)
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Apr 22, 2013
When I try to select several solids for an extrusion cut/interference I can do so fairly quickly by selecting all of them in the browser so long as the extrusion is set to "all" or "distance".
For some reason when I need to do a "to" or "between" I have to select them one at a time. Every time I select a solid the select solids options returns to the input so that I have to select one solid then press the "Solids" button and select another one. This tends to do the same thing if I create an extrusion and then want to later modify the solids taking part in the extrusion. Is there an option I can turn off?
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Nov 28, 2013
Inventor 2014. I have watched everything I can find and read many entries on related messages.
I create a part by creating rectangle on the XY of 90mm centered on 0,0. I add fillets on 3mm on all four corners. I then add two circles centered on 0,0 of diameters 45 mm and 41mm. What I would like to do is extrude the area between 41 mm and 45 mm circles to 10 mm and the rest of the rectangle outside of the circle 45 mm circle to 6 mm. The center of the part from center to the 41 mm circle is void or open.
I have read two solutions that use a "share sketch" function, that I can't find by right-clicking as indicated in the write-up.
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Aug 31, 2012
I am new to Inventor, running Inventor 2012. I know Solidworks.
I have a sketch with ellipse and then squares inside the ellipse. I am trying to edit the part not create. The program extrudes either ellipse or squares. New problem: the extrusion is picking wrong sketch. I need to finish the part....
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