Material issue even after proper material selection- In Creo Ansys Simulation

Forum|Forum|7 months ago
August 31, 2025
2 replies
657 views

I was trying my first Simulation in Creo Ansys Simulation, facing an issue during creation of mesh. I checked with multiple YouTube video but still I could get the solution.

"Material Some bodies or simulation objects in your model
do not have a valid material type/elasticity model assigned."

Please help me to resolve.
I am using Creo 10.0.7.0

Creo Ansys Simulation

K

KenFarley

21-Topaz II

The message is telling you exactly what is wrong. Unlike a lot of error messages.

To run an analysis you have to explicitly assign a material to every model in the assembly you are analyzing. You have to go through the components of the assembly and check whether each and every one has a material assigned. This does not mean "do you have a material assigned to a part" but "have you assigned a material to each part within analysis program".

I've run Creo simulations but not the Ansys type, so if I'm wrong about this anyone can feel free to correct me.

S

sjbiswas

Author

4-Participant

Hello KenFarley,

Thank you for your replying 😊!

I have checked the material assignment to the component. Actually, I was facing this issue with an Assembly with multiple plastic components then I tried with single component but still facing the same, issue.

I am not sure what to do but I am little sure this issue with material property.

Regards,

Suraj

M

MartinHanak

24-Ruby III

Hi,

my suggestion >>> please contact PTC Support.

Catalina

Community Moderator

Hi @sjbiswas ,

I wanted to see if you got the help you needed.

If so, please feel free to detail in a reply what has helped you and mark it as the Accepted Solution. It will help other members who may have the same question.

Of course, if you have more to share on your issue, please pursue the conversation.

Thanks,

Catalina | PTC Community Moderator

S

sjbiswas

Author

4-Participant

Hello Catalina,

Sorry to say that still I didn't get any solution for my issue.
Could you please let me know how to connect with Creo support team.
Thank you,

Suraj