Learning Forum

[santrondela]

In my geometry deformation is shown but there is no stresses are showing i don't what's going on with that can anyone help me out in it.

it'll be very help-ful

[Aniket]

• What do you mean by no stress? Can you insert inline images to elaborate your problem?


• Which analysis are you doing?


• Which software? APDL or Workbench?


• If using Mechanical, are you sure that you have not changed stress option to No (which is defaults to yes, for structural analyses, but defaults to No in a Modal analysis) Under analysis settings> output controls.


• In APDL same thing is done using outres command https://ansyshelp.ansys.com/account/Secured?returnurl=/Views/Secured/corp/v195/ans_cmd/Hlp_C_OUTturRES.html

-Aniket

How to access Ansys Online Help Document

How to show full resolution image

Guidelines on the Student Community

How to use Google to search within Ansys Student Community

 

 

[santrondela]

Statics analysis

I'm using Workbench

and i didn't change any setting

[santrondela]

[santrondela]

hello Mr.Aniket there is one more thing

One or more MPC contact regions or remote boundary conditions may have conflicts with other applied boundary conditions or other contact regions. This may reduce solution accuracy. Tip: You may graphically display FE Connections from the Solution Information Object for non-cyclic analysis. Refer to Troubleshooting in the Help System for more details.
 can you short-out this warning also please for me

to connect line body to solid body i used joint command as you can see below

 

 

[SaiD]

Hi Sant,

With regards to the contours not showing up for Equivalent Stress, could you go to The Result tab (on the top menu) and check that Contours-->Contour Bands is selected? If it is Solid Fill then it won't show the contours.

For your second question please create a separate post.

Sai

 

 

[santrondela]

Hello sdeogeka

Thanks for replying

there is no problem with contour. as you can see blow in bars no stress values are shown but there is a deformation in reinforcement. i think this is not possible that i want to understand

 

 

[santrondela]

*** WARNING ***                         CP =      38.141   TIME= 10:15:52
 Element shape checking is currently inactive.  Issue SHPP,ON or        
 SHPP,WARN to reactivate, if desired.                                   

 *** ERROR ***                           CP =      38.406   TIME= 10:15:52
 Element 1 references undefined EX of material 1.                       

 *** WARNING ***                         CP =      38.453   TIME= 10:15:52
 Material number 636 (used by element 5821 ) should normally have at    
 least one MP or one TB type command associated with it.  Output of     
 energy by material may not be available.                               

 *** ERROR ***                           CP =      38.484   TIME= 10:15:52
 The step data was checked and there were errors found.                 
  Please check output or errors file ( F:final thesis problem          
 solutiontrial 9New folder_ProjectScratchScr1921file.err ) for     
 messages. 

[santrondela]

[SaiD]

Hi Sant,

In the Solution Information, I see an error "element 1 references undefined EX of material 1". What material is being used? And can you double check that the Young's modulus (EX) is defined for that material? 

Sai

[santrondela]

Hello Sdeogeka

there are two materials properties one is steel and another one is concrete

 

[SaiD]

In that case I suspect that the error is elsewhere. The solution (and image) in your post above is at time=0.013 seconds. What was the total time for your analysis? I am not sure how the deformed configuration was calculated, but the analysis did not complete and it probably did not reach the part where stresses are calculated. Hence an incomplete solution (which does not contain stresses) is being displayed.

Can you look in the file location mentioned in the error message? F:final thesis problem solutiontrial 9New folder_ProjectScratchScr1921file.err

May be you will get some clue as to why the simulation failed.