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error wrong beam element or beam orientation

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Message 1 of 2
flyboy2160
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error wrong beam element or beam orientation

good evening analysts,

 

can anybody tell me if this error message says which beam element (each beam is in its own part) is bad?  thanks.

 

flyboy2160

-------------------------------------------------------------------------

 

fem2esh - Make esh file from fem file

Version 23.01.00.0136-W64/X6405-FEB-2009

Copyright (c) 2009, ALGOR, Inc. All rights reserved.

 

  Version of
fem2esh.exe          : 23.01000136

  Version of dcx1-win-x64.dll     : 23.01000136

  Version of
femapi-win-x64.dll   : 23.01000136

  Version of
agsdb_ar-win-x64.dll : 23.00000132

  Version of
tsx2tsy.exe          : 23.01000136

 

  Input Model     : C:\Users\flyboy2160\Documents\ALGOR 7-3-2011sq boom - all parts with
error\fus tubes 4 algor.ds_data\2\ds

  Input File      : C:\Users\flyboy2160\Documents\ALGOR 7-3-2011sq boom - all parts with
error\fus tubes 4 algor.fem

  Output File     : C:\Users\flyboy2160\Documents\ALGOR 7-3-2011sq boom - all parts with error\fus
tubes 4 algor.ds_data\2\ds.mod\group.esh

  Log File        : C:\Users\flyboy2160\Documents\ALGOR 7-3-2011sq boom - all parts with
error\fus tubes 4 algor.ds_data\2\ds.mod\group.ldx

  Design scenario : 2

  Analysis type   : Linear Stress

  Start time      : 2011/07/03-19:39:57 

 

  --- Get 435 active
element parts in range [1, 737] from fem file

  --- 47 enabled
L&C groups are defined

  --- Get 1315 points
defined in range [1, 1781] from fem file

  Calling the Surface
Topology Generator (tsx2tsy)...

  tsx2tsy: re-made
part surface contact/bonding data (duration=1 sec.)

  --- No mid-side node
required

  Set up FEM points
and B.C. by connected elements...

 

  In working on FEM
file or outputtingESH file

  Terminal Error: FEM2ESH#19,
item#2

    Wrong beam element
or illegal orientation

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Message 2 of 2
PipePakPat
in reply to: flyboy2160

The error message states, "Terminal Error: FEM2ESH#19,
item#2", which suggests part number 19 experiences an error on the second item.  It this item is a line from a beam element part, then I would suggest to display the number 2 axis direction on the beam elements in the FEA Editor to ensure these are not collinear (or close to it).

Pat Tessaro, P.E.
Premium Support Specialist – Simulation

Autodesk, Inc.
6425 Living Place
Suite 100
Pittsburgh, PA 15206

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