BC

Altair Forum User

hello

I'm new to HyperMesh my problem: I have a piece of import catia to hupermesh, I can not apply boundary conditions and loads on the nodes

 

thanks

 

Altair Forum User

Hi,

 

How are you applying loads and BCs?

 

Please go through the video https://www.youtube.com/watch?v=mRKofhtoP9Q which gives you an idea on how to apply BCs and loads.

 

if you are following same as shown in the video, please do the following:

 

1. save the file
2. close all HyperWorks clients
3. go to 'MyDocuments' . Please delete the following files:
   hmmenu.set
   hmsettings.tcl
   hwsettings.xml

open HyperMesh and load the model. Check if you are able to apply loads and BCs on your model and let us know if you still have the issue.

Altair Forum User

thank you
I delete the files you've told me, I can not apply the constraints    ( http://cjoint.com/?DHtmV34LDHU)
my file is a CATpart

Altair Forum User

http://cjoint.com/?DHtm2GHgw97

Altair Forum User

jeunehomme30,

 

looks like you are trying to apply loads and BCs on points (not nodes)

 

you have to mesh the part first. this creates nodes and elements.

 

I suggest you to go through the link http://training.altairuniversity.com/modeling/meshing-2/ where there is some knowledge base on Geometry cleanup, Meshing, etc..

Altair Forum User

ok thank you

Altair Forum User

Thank you, I created the bindings http://cjoint.com/?DHtnCP1axPA
but to load them are not created, the nodes become gray, and the charge does not apply?

Altair Forum User

hi

i have this probleme http://cjoint.com/?DHtn6DPIUHb

thanks

Rahul_P1

jeunehomme30,

 

Your tetra elements need a psolid property assigned to them, they currently do not have any property assigned to them, hence the error. 

 

You can watch these set of videos to understand quickly how to do a linear static analysis in HyperWorks 

 

http://training.altairuniversity.com/analysis/structural/linear-static-analysis/analysis/

Altair Forum User

ok thanks , my calcul is running