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## Robot Structural Analysis

Distinguished Contributor
Posts: 177
Registered: ‎12-14-2011

# Load Wind to centren of geometry

836 Views, 28 Replies
04-24-2012 07:17 PM

Hi all.

I want load wind to centren of geometry of slap.

please toturial me seach centren of geometry of slap

I is attachment

Thanks support

Product Support
Posts: 4,044
Registered: ‎12-17-2010

# Re: Load Wind to centren of geometry

04-25-2012 12:39 AM in reply to: athurD

There are two options:

1). Use forces in points (see the attached picture)

2). Use panels instead of claddings - check this topic http://forums.autodesk.com/t5/Autodesk-Robot-Structural/Wooden-frames-in-Robot-structural-analysis-a... and focus on the message 4

If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.

Artur Kosakowski
Distinguished Contributor
Posts: 177
Registered: ‎12-14-2011

# Re: Load Wind to centren of geometry

04-25-2012 04:25 AM in reply to: Artur.Kosakowski

Thank Artur.Kosakowski

I is Know.

1)how to find  Centre of mass point coordinates ( XYZ)

2) how to find  centre of rigidity point coordinates (XYZ)

Thank you.

Product Support
Posts: 4,236
Registered: ‎04-26-2010

# Re: Load Wind to centren of geometry

04-25-2012 04:37 AM in reply to: athurD

Rafal Gaweda
Distinguished Contributor
Posts: 177
Registered: ‎12-14-2011

# Re: Load Wind to centren of geometry

04-26-2012 07:29 PM in reply to: Rafal.Gaweda

Hello.

Please I caculation etabs centre of mass

But robot of me 1 table

Product Support
Posts: 4,236
Registered: ‎04-26-2010

# Re: Load Wind to centren of geometry

04-27-2012 01:00 AM in reply to: athurD

In stories table

Rafal Gaweda
Distinguished Contributor
Posts: 177
Registered: ‎12-14-2011

# Re: Load Wind to centren of geometry

04-27-2012 03:14 AM in reply to: Rafal.Gaweda

Product Support
Posts: 4,236
Registered: ‎04-26-2010

# Re: Load Wind to centren of geometry

04-27-2012 04:56 AM in reply to: athurD

NOTE: panels must be meshed

To create stories: Geometry \ Stories \ Stories

Stories resuls table : Results \ Stories

Rafal Gaweda
Product Support
Posts: 4,236
Registered: ‎04-26-2010

# Re: Load Wind to centren of geometry

04-27-2012 05:39 AM in reply to: Rafal.Gaweda

Rafal Gaweda
Distinguished Contributor
Posts: 177
Registered: ‎12-14-2011

# Re: Load Wind to centren of geometry

04-27-2012 07:27 PM in reply to: athurD

Hi. I created model ETABS and ROBOT

But centren of mass and centre of rigidity different????????  Pleaes help me. Thank

ETAB

ROBOT

i ATTACHMENT FILE

Convert *.doc* to *.rar*

Thank