AutoCAD Inventor :: Adaptive Part Won't Adapt
May 28, 2013
I've been working with adaptive parts for a while now so I think I have a pretty good handle on how they work, but I've tried every trick I know and can't get this adaptive part to adapt correctly. When I apply the final constraint, which should drive its length, Inventor tells me it's an inconsistent constraint. If the part would adapt, it should be perfectly consistent. I've attached my work-set, the constraint I'm trying to apply is "Flush:17" under "Side Guard Plate" (the last component in the browser tree).
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Sep 10, 2012
I have an assembly with several analogical parts and they have sketches with project geometry inside this assembly ("Adaptive" function works good, look pic "Works").
Unfotrunately, one part of parts doesnt work perfectly ("Adaptive" function is not active, look pic "Doesnt work"),
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May 27, 2010
Is there a way to make a part being placed into an assembly instantly adapt using imates?
For instance:New assembly... Place box 1...Place box 2, but have it automatically placed inside of box 1 and sized to fit inside with 1" clearance all around.
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Aug 16, 2012
I'm trying to make an adaptive part using a sweep. I'd like to be able to constrain both ends to other parts in an assembly and have it change as needed. I'm having trouble making the part adaptive though.
If I make a simple extruded cylinder, I can right click on the feature and make it adaptive. Then in an assembly it will change it's length when I constrain the two ends to fixed objects.
If I make a sweeped cylinder along a simple zig zag composed of three lines, I don't get the adaptive option in the right click for the feature. If I make the two sketches the sweep is comprised of adaptive the sweep feature has the adaptive icon next to it, but it won't change. I made both parts adaptive inside of the assembly also.
Is there some trick to making a sweeped part adpative?
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Nov 18, 2012
1) How Can I turn on 'Adaptive' option on the menu shown in attached picture for layout part? (in assembly invironment)
2) Which process or fault leads to that problem?
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May 26, 2013
I am making a truss assembly by connecting a series of nodes with 100 adaptive rods. The node positions are somewhat random, so each rod will be a unique length.
It could be done with 100 adaptive rods. Something like one adaptive part that can be used 100 times in one assembly?
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Mar 15, 2013
I have an adaptive part which I created within an assembly. I created work planes in this file, based on features in the assembly, and created a sketch on one of these work planes. I used this sketch for an extrusion. then I wanted to reuse the sketch again for another extrusion - normally one needs to select 'Share sketch' from the right-click menu of the sketch, but this is not available. I have already experienced this (random) behaviour, i.e. the 'Share sketch' option missing from the menu. In those case it was ok to make the sketch visible, and then I could use it again. But now it doesn't work. I made it visible, but when I click Extrusion, Inventor wants me to create a sketch, claiming there is no usable sketch.
Inventor 2013
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Dec 1, 2012
When I create part .ipt directly in assembly .iam, I can make it adaptive. I'm doing the projection of geometry. Detail goes adaptive. Geometry appears as a link.
But if I put in the assembly finished parts or remove part created in the assembly, and then insert it back, the adaptability of parts did not get to create. Then the projection geometry inserts usual nonadaptive geometry without reference.
Can I make a finished part adaptive, without creating a component at the place in this assembly?
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Jan 19, 2012
Can a tabled part in an assembly be made adaptive? Adaptivity for my tabled part is greyed out.
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May 4, 2013
We use a similar sub-assembly in almost every assembly we design. So what I would like to do is make a template from this sub-assembly that I can make adaptive, constrain to the proper parts and have it resize to the main assembly. I've been trying to do this for a few weeks now with little success.
I have seen tutorials make adaptive part templates but never adaptive assembly templates. Is this even possible?
I know you can't make individual parts adaptive to multiple assemblies without saving each part as a different file and I think that's where my problems are coming from. Even though I save the template as a different file is it still referencing the original adaptive part in my library folder? If so, is there a way I can make it not do that? I may be way off base there too I don’t know.
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May 22, 2012
co-workers part file. in the assembly tree the part file has
Cut-->Sketch52-->Reference38.
Now from what I understand if I adjust something in the the assembly file that this Reference38 is associated to then the cut will be adjusted accordingly. My question is, is there a way to determine what Reference 38 is referring to exactly? Which assembly file and which component/part?
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Feb 11, 2013
I have an assembly that i want to insert in another assembly. When i do insert it i try to make it "Adaptive" but the option is graded out/not available. How can i make it Adaptive?
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Sep 7, 2012
what kind of work flow I can use to make an assembly adaptive as possible..I need to make a machine fixture that requires cut outs for three parts. The fixture is made from a 8" x 5" x 0.19" thk piece of UHMW. I've made the "blank" and it features the work planes I need to place the three parts that the cut outs are derived from.
At first I just started the assembly and placed the parts where they should be and then used sketched outlines to define the cuts. However, since the parts are there they get "cut" as well.
I was wondering if I could make adaptive sketches linked to these parts and then import THEM into the correct plane. I could then use them to define the cuts.
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Aug 1, 2012
I had a part which was adaptive in the context of an assembly. I managed to remove it from this assembly in such a way that Inventor did not clear it's adaptive flag (when I remove a part from an assembly, Inventor typically asks whether it should clear this flag - this time it didn't, I can not remember exactly what I did). Anyway, now I can not make this part adaptive anymore in another assembly. How can one clear this flag?
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Jul 18, 2013
I've been working with inventor professionally for about a year now doing piping and vessels for the oil field. This also involves a lot of pipe supports and platforms.
I'm trying to streamline the process right now by coming up with a way to make some adaptive bracing that I can reuse so I don't have to model it over and over. Most of the engineer drawings I get are basically the same; 2d lines for beams with work points for the bracing and typical connection details.
I start with a skeletal model and use frame gen to drop my beams in. But bracing is where I run into difficulty. I get it done but its just tedious and time consuming
Is their a way I can make a reusable adaptive or flexible bracing for this task? Here's some pics of what I've been sinking around with to try and automate this (I haven't found a good solution yet).
1. Created my skeleton
2. Dropped beams in
3. Created bracing template
4. Dropped bracing temp in assembly
5. Constrained it into place
6. used make parts to place the gusset plates into my assembly
7. gusset plates fully parametric
I'd like to have a better process of doing this. Ideally I'd like to drop a whole brace sub-assembly (gussets, brace and bolts) in to the main assembly and constrain to the drawing specified work points and be done with it.
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Sep 30, 2011
I’m working on a project where I need to make a cable that is adaptive to 4 wheels, where 2 of them is moving.
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Oct 20, 2011
I built an assembly made of some sheet metal parts.
Now - I wanted it to be easily changeable, meaning: in order that each part will adjust according to the other, for instance, it's length, height etc. , and will move with it and adjust, I first made work points on the mating part edges, and then in the relevant part's sketch ( I made the work point inside of the part, not the assembly!) I projected the point.
I was sure that because I see the work point with the "adaptive" symbol , the workp point will move with the parts if I change the dimensions.
It didn't work: For some reason when I'm changing dimensions, the work point stay where it was, even though it's with the "Adaptive" symbol, which makes me wonder what does it really mean (the symbol) if it point won't move along with the part while it changes.
What is the best way for me to do it? Did I have to project the points/edges in the sketch without doing a "work point' before?
My experience with the inventor lately shows that this method isn't working either. I'm sure there a "right" way to do it!
This is very important and elementary thing to do - to adjust part (with their sketches) according to the other.
Inventor 2012 Pro.
I7 workstation
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Aug 27, 2012
how to make an adaptive airbag (part or assy??).
I've never been able to make adaptivity work correctly in kinematic applications, except with cables, but they break all the time and the model does strange things.
Right now, I need to make an airbag adaptive, so when the control arm/axle goes up and down, the airbag gets longer or shorter:
1. top plate constrained to frame rail
2. bottom plate swings off-plane (in 3d space at strange angle)
3. rubber airbag attaches to both plates
I tried to make a part, but that didn't work.
I tried to make an adaptive assembly, but that didn't work.i just can't get this to work.
IV 2010 Suite
Digital Storm PC:
EVGA & Intel components
Win 7 Pro 64 bit
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Oct 24, 2011
what the little symbol that looks like the recycle symbol is in the model tree is? I have several parts in this assembly and many of them seem to have this symbol that says adaptive next to them and I can't find and rhyme or reason to it. I am attaching a screen shot of it. I use Inventor 2012.
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May 28, 2013
I am trying to adapt the length of a rod to join two nodes. The error message reads: The new constraint conflicts with existing assembly constraints.
A simple 3-part example is attached.
The middle part should adapt to connect the two cylinders. The middle part is flagged adaptive in both the assembly and the part. The adaptive dimension is not constrained.
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Nov 16, 2011
I am automating model assemblies for a project.
Is there a way to make an iPart adaptive? I need to make the length of a pipe adaptive in order for it to line up. These models are not saved, but are merely generated for 2D drawings via my VBA.
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Jan 7, 2013
I reinstalled AutoCad 2010. Registration went fine, but I'm very limited inside AutoCad 2010. I can not print anything. It won't adapt new plotters. I can't export or publish a drawing in PDF, nor can I access options to make any changes whatsoever.
The text box that appears now is Fatal Error: unhandled access violation reading 0x0000exceptionat9842eeh. I am unable to go through that route because of Federal Government security settings.
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Jun 10, 2013
The hole tool will not let me complete the holes if I delete the cross part references & re-create them again.
Note that I had to change some adaptive hole locations to follow a part that was moved & I couldn't get adaptivity turned on for all components involved (adaptivity grayed out on actual part to change). Not sure why I could turn adaptivity back on. So I opted to just recreate the cross part hole references in the parts hole sketch.
I find I have to now delete the holes completely & start over which causes extra work in IDW & IPN files downstream.
Is this as planned or am I doing something wrong. This used to be easy in 2012.
Inventor Suite 2013 Ultimate
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Oct 22, 2013
I've found a .lsp that does nearly what I require. The lisp that I've got allows you to identify a block, and have another block replace it.
Is it possible to adapt this lisp to allow you to select multiple target blocks to be overwritten?
(defun c:rblk (/ pre nb ss i en ed) (while (or (not pre) (not (snvalid pre)))
(setq pre (getstring "Existing BLOCKs Name Prefix: "))) (while (not nb) (setq nb (getstring "
New BLOCK Name: "))
[Code] .....
In this particular instance, I'm trying to have multiple different door symbols in a 2D plan overwritten with a uniform marker.
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Jul 3, 2013
i am currently working on the storyboard for a title sequence, and i have to animate it now.
As you can see in the picture i have a light blue background that has a circular shaped mask, and everything happens inside this mask in multiple layers on the back.
my problem is i want this mask to be animated, and to have a watercolor felling. so i thought of using video footage of ink, you know the typical video of ink falling into water and sort of expanding.
i have no problem making the video appear inside the ink stain, but my question is: is there a way to make a video follow the shape of an object? so i can make this ink footage adapt to different mask forms, for example a circle or a triangle, or even more complicated forms like, i dont know a human silhouette?
i am thinking something that stretches the video along a path with the shape of the object may be the solution.
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Nov 15, 2011
I set up our company log which gets embossed on most parts as a sketch block in an .ipt. The .ipt contains nothing but the sketch block. To use it, the designer only needs to derive the Logo.ipt file into their part and then use the scale setting to set the derived block to the desired size for that part. The result is a scalable set of line geometry that can easily be used for extrusion or emboss that is standard for all users. It works beautifully, that is until you try to use it in a sheet metal part in 2012.
For some reason, when this same part, which works perfectly in normal parts, is derived into a sheet metal part an error pops up stating that, "Selected part does not have any geometry that can be derived." Say what?
I was able to find a workaround by directly copying the block into the sheet metal part, but you no longer have the ability to go back and scale it if needed. Even more strange, when the block was copied over, it could not be deleted from the new part.
Is this just a bug with 2012? Why does it work in a normal part but not sheet metal?
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Mar 28, 2012
Dear Sir, In particular project, when I insert part in Assembly file, It is inserted as a Tube & Pipe run part. so that It is not Grounded automatically. What is the settings by which I can insert as a normal part in assembly file ? I have attached herewith the JPG file also.
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Dec 28, 2012
The part i make is from solid model>The part needs to be in sheet metal.What steps do i use to make as sheet metal part and have option to flatten part.
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Apr 1, 2013
I`m looking for the iLogic code that can change one parameter (user defined) for each (ipt) part in assembly (iam)
The one below doesn`t work.
Sub Main Dim oApp As Inventor.Application = ThisApplication Dim oAssy As Inventor.AssemblyDocument = oApp.ActiveDocument For Each oSubDoc as Inventor.Document In oAssy.AllReferencedDocuments On Error Resume Next Parameter(oSubDoc, "FH") = 15.26 Next End Sub
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Dec 11, 2013
I would like to simplify this assembly into one seamless part for FEM calculation:The assembly consists out of parts that, in reality, will be welded together. Due to their form, there is no way to place them exactly onto each other, therefore there are slight gaps between the parts:
Now when I try to merge the assembly into one part via "simplify" --> "create simplified part" and choose "single solid body with seams between planar faces merged", Inventor does not fill these gaps (even though it displays only one part in the bottom right corner of my window). Unfortunately, the remaining gaps brings "contact" problems in the FEM simulation.
how to close the gaps and really merge the assembly into one part?
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Nov 15, 2013
New user 2014
Part created in assembly does not update to part file.
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