AutoCAD Inventor :: Add Mass Of Wires And Cables To Assembly (C&H Library Objects)

Dec 6, 2013

Seems like Inventor ignores wires and cables when calculating mass of the whole assy.

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AutoCAD Inventor :: Mass Not Correct In Assembly

Sep 21, 2013

I was checking my prints and noticed that the mass for the assembly was not shown correctly.  The mass for each component is correct, but the mass for the assembly is less than the total mass of the parts..... how can that be?

Watch this video.  The mass for my assembly is reported from iProperties as 10 lbs, but the mass for one of the parts is 60lbs.  I would expect the mass for the assembly to be at least 60 lbs, but it is not.  I tried a "Rebuild All" and an "Update Mass" on my assembly, but that did not fix it (30 sec mark in the video).

This assembly is part of a much larger assembly (around 35,000 parts).  There are several more assemblies doing this and I need to get the mass correct.

I am using 2013 x64, SP2.

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AutoCAD Inventor :: Weight / Mass Of Assembly

Jun 5, 2013

I have an assembly that i need to know the mass of, easy enough, however the assembly needs to be weighed without some of the parts in it. I hought i could simply uncheck "enabled" of the unwanted parts and re check the mass, however it does not change. Any solution besides adding the wanted parts individually?

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AutoCAD Inventor :: Assembly Mass Property Incorrect

Oct 29, 2013

I am having a problem with an assembly not showing the correct total mass of all of its components and sub-assemblies.  The value is out by nearly 20%, over 3000kg! 

I have narrowed the mass discrepancy down to a derived part of a sub-assembly.  But this incorrect mass is only present when I navigate to the derived part's iproperites via the browser tree of the higher level assembly where I am having the mass problem.  It is as though the top assembly got some of its mass property information from a previous point in time, i.e. possibly before the derived part's mass properties were updated, and now refuses to look at the current information.

By the way, I have opened up and checked the mass properties of each sub-assembly and the derived part; and when opened individually these show as correct.  I have also tried 'Rebuild All' with no success.

Is it possible for mass properties in an assembly to become corrupted?

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AutoCAD Inventor :: Incorrect Mass For Assembly With Levels Of Detail

Sep 20, 2013

I have an assembly file in which I have created several levels of detail.  My intent was to suppress specific parts in the assembly (for views in the idw and to calculate the weight of the assembly).

I have noticed that the mass is incorrect for the level of detail that I want calculated.  I determined this after creating a new assembly and deleting all parts that were not used in this level of detail.  And, by viewing all parts individually and adding them up by hand.

All parts in the assembly have the correct density.  I have selected to calculate the mass properties of the active level of detail when updating.

My questions:  Am I correct in assuming that the assembly will caculate only the parts that are not suppressed?  Or, am I thinking of it wrong?  Is this particular assembly messed up?  I haven't noticed this before and am now concerned that my weights have been incorrect.

My solution to use right now is to create a new assembly just for figuring out the weight.  I think there is a better way.

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AutoCAD Inventor :: Form To Update Mass IProperties For All Parts In Assembly?

Sep 6, 2013

I would like to make a form that updates / creates custom properties for ALL parts in an assembly so that i dint have to go through them one by one.

Is there any sample code anywhere or a good code resource?

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AutoCAD Inventor :: Correct Total LOD Assembly Mass In View Label Or Note

Jun 14, 2012

I am trying to get the correct total mass of a particular assy variant in a view label. I am trying to avoid using I-Assemblies due to the length of time it takes to set up and inevitable fudging of parts lists with phantom parts when things go awry. Anyway, to get around that clumbsiness, I use a combination of suppresed parts, assembly Level of detail (LOD) and View representations to switch parts on and off for various assembly variants of a theme (which works fine for me). see my "Mass of LOD's.jpg" attachment which should fully explain the parts list filtering and what I WISH to achieve. My objective is to get the correct MASS per Level of Assy and View Rep (both called the same) to be automated, correctly (as per LOD/VIEW REP), ideally, in the view label or in a leader note. I reckon I was able to do this way back in MDT? Any enhancement in Inventor 2013?

Inventor 2012
Vista Ultimate 64bit

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AutoCAD Inventor :: Find Mass Of A Part At Its Part And Assembly Level

Jul 1, 2013

I have an assembly with 10 parts in it. We use many assembly features at the assembly level (Revolve cut, Extrusion cut..etc). How to find the mass difference of each part by comparing at its parts level and its assembly level.

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AutoCAD Inventor :: How To Add Part From Vault Library Into Any Assembly

Jan 9, 2013

I have a library file in the vault folder. I need use this library files to create new assembly file. How can i use inventor API similar to add occurrences to any assembly file.?. I am using Vault Project and saving the new assembly to the local folder. There is no need to download Vault Library file to local drive.Just i need to use the vault library files for assembly. Later If I add this project to vault along with the assembly i have created, It should always have the reference with the vault library files.

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AutoCAD Inventor :: Library Assembly Always Referencing To Save

Nov 28, 2012

We have an issue that I'm trying to work on and get a solution to move forward on a current project.  Previously when using a pneumatic cylinder, the procedure has been to set the stroke length as a permanent extrusion and not have it flexible.  I have created a few new cylinders that have flexible strokes, and then have positions set up as well.  We want these cylinders to be available for all projects and to be uneditable, essentially we need them in the library.  What is happening is when we place this part from the library and make it flexible in a project the assembly becomes dirty and is requesting to save the file before checking the main assembly back into the vault.  What am I doing wrong?  Is it not possible to have a library assembly file that is flexible in another project? 

Something similar to this website: [URL] ....

The only thing is having those hydraulics as library parts.

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AutoCAD Inventor :: Using Content Library In Assembly And Sending To Other PC

Feb 12, 2012

I created an assembly on my computer and some of the parts used are standard parts from the content centre. Now I need to send that assembly as an email. I sent all the associated parts and files but the receiver still can't open the assembly correctly due to the parts from the content centre.

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AutoCAD Inventor :: How To Configure Assembly For Flexible Library Referencing

Jan 8, 2013

I'm going through some customer equipment models and setting them up in my library for referencing.  For example, I'll setup a machine that belongs to a customer, then reference it through a library when I design new tooling and/or components to work with existing equipment.

One such machine is a simple positioner.  It's got a linear slide for "X" movement that's got an arm on a mounting plate.  The slide has some amount of travel, say 500mm or so.  And the mounting plate has 5 sets of mounting holes.  So the arm can have four bolts removed and be mounted in any (1) of (5) different locations.  This is in addition to the slide's travel.

When I design future assemblies and components for this, I'd like to be able to insert the assembly from a library into my "new" assembly in a flexible configuration where I can set it up using any combination of mounting holes AND slide travel.

So I can setup (5) different positional reps for the mounting hole configs.  That's easy.  With respect to the slide, I can create a constraint that allows the arm to extend and retract, but how can I get the library assembly to "rest" in multiple locations?  For example, I may work on Design A that needs the extension at 241mm and Design B at 316mm.

Would I need to setup a different Pos Rep in the library assembly for the requirements of every new design? Unfortunately, the design is proprietary to the customer, so I really can't post anything about it.

Inventor 2014 64-bit SP1
Win 7 Pro 64-bit SP1

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AutoCAD Inventor :: Creating Cables With Fixed Length?

Jan 6, 2014

I am creating an assembly where I need to add a light probe that is length X from a sensor to an LED. I would like to create a cable modeling this transition to make sure it can be routed around other components. I can't seem to find how to lock the length for the cable from point A to point B, it only changes based on what points I add on its path.

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AutoCAD Inventor :: How To Make Cables For Cable Stayed Bridge

Nov 15, 2012

It is a while ago since I used Inventor, so i'm now just practising a bit to get the hang of it.

As a start a cable stayed bridge looked fun. So I made the towers and the roaddeck. But now comes the tricky part, and that are the cables themselves. When I started I just thought I could use the 3D sketsh feature. But as it turns out, that feature is not available in the Assembley environment. I could just make the cables as a Part and then insert them in the assembley, but that is to much work. As you can see from the pictures below the holes I made in the towers to accomodate the cables do not line up with the edge of the roaddeck on which I want to secure them. So the cables make to much angles for me to make the as a part. And besides that, I just think it could be done more easily. 

Below you can see the images I made of the bridge so far. The first one is an overall image, the second one shows the tower with the holes (if the holes won't work, I can always make something else), and the third image shows the area on which the cables will be attached to the roaddeck.

Can this be done in the Assembley environment? 

Note: I planned this to be a cable stayed bridge, not a suspension bridge. But tips to make this into a susension bridge are welcome as well.

For the record: I'm using Inventor 2012

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AutoCAD Inventor :: Remove Iproperty Mass Unit String From Mass Value In Text String?

Oct 3, 2011

I've been looking for a solution to remove the unit string ie Lbs, g, kg from the value given from a 'Mass' value in a text string.

As you may all know, creating text and having a 'physical property - mass' value...the unit string is there...

Lots of people on here have the problem...no-one has got a solution.

Until now...

Basically...open the part you need to get the mass property of in your text string.

Follow the instructions on this webpage...this is the first part...

[URL]

Basically, this creates a Mass property value in the parameters table that you can call on as a text parameter.

It's similar to the custom iproperty model - mass but NOT the same.

Once you have done this, you can go to the drawing of the part and create a text string in the drawing and call it up as shown in this procedure. BUT it still has the unit string.

Here's the best bit that you want to know...

To get RID of the unit string...open up the part again from the drawing...click on the parameter icon...find the user parameter...in the Nominal value column, right click on the value and you get a pop-up that gives you 3 options...

Custom Property Format, Make Multi Value & Delete Parameter.

Click on Custom Property Format.

The pop-up window comes up...showing you the property type...in my case...the 4 left columns read Text, g (grams), Format & Precision...

On the right hand side I have a Preview of the text...then 3 check boxes...Units string, Leading Zero's, Trailing Zero's.

Units string is checked.

Uncheck it.

Close it...Save your part...go back to the drawing and hey presto!...the text now shows the weight you require as a straight value...no units!

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AutoCAD Inventor :: VBA Or VB For Sculpting Overlapping Objects In Assembly?

Oct 19, 2012

I have an assembly with various parts in it.  I am trying to write a routine that will

1) systematically traverse the assembly and find parts that overlap,

2) where they overlap perform a sculpt operation on the parts

Whilst i can do this manually by edit>copy object>sculpt>select surface ...  i don't know how to mimic this programmatically. 

 So far i have coded to do it in a very hamfisted way by making a derived part file from the overlapping parts, opening the derived part file and performing the sculpt, replacing the original part in the assembly with its new derived-sculpted part and then continuing to traverse the assembly tree..  - it is super slow and uses lots of file operations.

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AutoCAD Inventor :: VBA Or VB For Sculpting Overlapping Objects In Assembly?

Oct 19, 2012

I have an assembly with various parts in it.  I am trying to write a routine that will

1) systematically traverse the assembly and find parts that overlap,

2) where they overlap perform a sculpt operation on the parts

Whilst i can do this manually by edit>copy object>sculpt>select surface ...  i don't know how to mimic this programmatically. 

 So far i have coded to do it in a very hamfisted way by making a derived part file from the overlapping parts, opening the derived part file and performing the sculpt, replacing the original part in the assembly with its new derived-sculpted part and then continuing to traverse the assembly tree..  - it is super slow and uses lots of file operations.

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AutoCAD Inventor :: Printing White Wires

May 19, 2009

I am working in Inventor Professional 2008, using the harness package. I have a few white wires in the model I am trying to print off as a nailboard and in a routing diagram. The problem is simply that white wires do not print well on white paper. I can print pdfs using "print all colors as black" but then all greyed out components print poorly.Is there a way to print an outline on these wires, for example?

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AutoCAD Inventor :: Overlay Wires Texture

Aug 31, 2012

where i could find an overlay texture to imitate wires.Want to apply to a solid so as to give the appearance of "electrical windings".

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AutoCAD Inventor :: After Sectioning Assembly In IDW Missing Parts / Objects Was Noticed

Oct 24, 2012

I have yet another query to ask. I have created an assembly with standards parts and objects mainly;

1. Valve with Actuator

2. Stud Bolts with Nut

3. Angle bar

4. Objects (Clamps)

I wanted to show an ISOMETRIC cross sectional view of the said assembly. I noticed after doing it so, that there were missing standard parts/objects.

How do I make them visible on the cross section ISOMETRIC view?

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AutoCAD Inventor :: Making Electrical Wires Between Connectors?

Oct 2, 2013

I have 2 pipes with connectors on each end...How do i make a realistic shape wire to go from each connector....there will be a wire between a connector on 1 end of the pipe and it goes to a connector on the end of the other pipe....would this be constructed in the assembly and saved as a part to a folder....also can the wire be made as a part and then placed in the assembly...no pipe and run as would prefer to either make as a part or create in the assembly and save as a part

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AutoCAD Inventor :: Electrical Harness Wires Missing?

Oct 7, 2013

why some of the wires are not showing up in my idw? The segments are there but the wires are a "no show"..

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AutoCAD Inventor :: How To Create FLEXIBLE (Rope / Cable / Wires)

Nov 30, 2011

I am trying to create a FLEXIBLE object (like rope/cable). Diameter = 10mm, Length = 3m.How do I do it?

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AutoCAD Inventor :: Wires Are Not Displayed As Rendered After Created With Harness And Wire

Nov 13, 2013

After I create a wire it will not be displayed as a rendered wire. There is no indication of error in the wire (to sharp angle) and this is also happens for a straight wires with no turns.

I have made multiple revisions of an assembly and in older reviosions I can make the wires and they are shown as rendered. But in the latest revision it is not possible. In a older revision I had a harness assembly than deleted it could this have any affect?

Also is there any setting that hides rendered wires that I might have turned on accidently?I have a student licence and the assembly has about 700 parts if that makes any difference.

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AutoCAD Inventor :: Cable And Harness - Root Multiple Wires Along Same Path

Jul 30, 2013

Is there a relatively easy way to root multiple wires along the same path, with a predefined distance between them so there's no interference between them? Something similar to the attached picture... or packed even closer together.

I got in a hole lot of trouble to get the result from the picture and I was hoping that there is an easier way... a workaround... something.

Using segments is not an option (only maybe as an intermediary step) but in the end I have to have all the wires as separate entities.

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AutoCAD 2013 :: Batch Conversion Of All Or Selected Blocks To Mass Objects?

Sep 30, 2013

I need to export many library elements (conveyors) which are saved in individual blocks to mass objects. I need to convert them to IGES after that.

Until now I have to open every single block and convert all of it to a mass element. This simply takes too long.

Is it possible to write a small script or program which converts all blocks or the selected blocks to mass elements?

- 2500K @ 4.2Ghz- 8GB - Radeon7970 -
- Xeon 1230V2 @ stock Ghz- 32GB - Quadro 2000 -

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AutoCAD Inventor :: Importing Solidworks 2011 STEP With Only Construction Group Wires

Jan 10, 2013

import this Solidworks 2011.STEP. Can turn this .STEP into a usable inventor part?

I'm using Inventor PRO 2012 64-bit.

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Revit :: Creating Objects In Mass?

Jun 7, 2012

Is there any method to create sweep or shaped object in mass (should be in dimension) using Revit 2012.
 
The creation of sweep/revolve/blend is not available in Mass of Revit 2012.
 
Because the method of mass is difference comparing to Revit 2008 with Revit 2012.

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3ds Max :: Animate Mass Production Plant Where Objects Move Along Conveyor Belts

Jun 10, 2012

I am trying to animate a mass production plant where objects move along conveyor belts.

When I apply pathdeform modifier to a single object with defined curved spline, there's no problem with the animation.But when I attach multiple objects to form single polygon the deformation path messes up.Objects astray from their initial positions before attaching.

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AutoCAD Inventor :: Converting 3D Sketch To 2D Sketch From IGS File Using Wires?

Aug 1, 2011

First we imported an ".igs" file to inventor, which produced "wires".  Then by promoting the wires it produced a 3-d sketch. 

The model is in one plane and 2-D, and we are trying to use Ansys 2-D analysis, but in-order to do so it needs to be in a 2-D sketch.

The model is too large to be redrawn on a 2-D plane, how to convert it to a 2-D sketch

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AutoCad :: Export Hatching Cables Look Completely Different

Jan 18, 2012

I have hatched some cables in CAD, however when i export it to a PDF they look completely different.

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