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Big assemblies are very slow

Printed From: CAD Forum
Category: EN
Forum Name: Inventor
Forum Description: Discussion about Autodesk Inventor
URL: https://www.cadforum.cz/forum_en/forum_posts.asp?TID=63
Printed Date: 11.May.2026 at 00:13


Topic: Big assemblies are very slow
Posted By: Lars HGM
Subject: Big assemblies are very slow
Date Posted: 28.Aug.2007 at 07:58
I got a big assembly in Inventor R10.
It is very slow to work with and Inventor closes down now and then. There is also some segment errors.
All subassemblies are demoted to derived components.
 
How can I make it easyer to work with???



Replies:
Posted By: Vladimir Michl
Date Posted: 28.Aug.2007 at 13:31
What is the number of assembly components? How much RAM do you have and how much memory is consumed by Inventor (see Windows Task Manager)?

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Vladimir Michl (moderator)
ARKANCE - https://arkance.world" rel="nofollow - https://arkance.world - Autodesk Platinum Partner


Posted By: Lars HGM
Date Posted: 28.Aug.2007 at 13:44
There is only 2 different assemblies and 42 different parts. But I guess that about 20 of the parts is derived components with broken link.
I got 2000 MB RAM. Inventor is using about 1200 MB RAM. 


Posted By: Vladimir Michl
Date Posted: 28.Aug.2007 at 14:58
It is not that bad and big. Have you the Inventor 10 Service Pack 3a installed? Any adaptive components?

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Vladimir Michl (moderator)
ARKANCE - https://arkance.world" rel="nofollow - https://arkance.world - Autodesk Platinum Partner


Posted By: Lars HGM
Date Posted: 28.Aug.2007 at 15:08
Yes I have Autodesk Inventor SP3 installed. I got one part with adaptives in. It is a part with a lot of constraints too.


Posted By: lazer
Date Posted: 29.Oct.2007 at 21:38
Goto the Autodesk website and check you have the correct graphics card to run this software.Wink


Posted By: tommyalpina
Date Posted: 14.Dec.2007 at 18:00

Graphics card is very important, i have try assamble over 4000~ parts. suggest wilcat vp880 pro or heigher ... firegl v7200 up... more beter




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