Overlap error Fluid/Solid Fluent

- June 29, 2025 at 11:23 am
  
  Kostil Mpirkin
  Subscriber
  
  Hello, can anyone help me resolve this error? I want to create a solid/fluid interface in order to use conjugate heat. the solid will have motion to the right but i cant even declare the interface between them.
- June 30, 2025 at 7:33 am
  
  Rob
  Forum Moderator
  
  You'll also need space to slide the solid: have you reviewed the layering example in Help?
- June 30, 2025 at 8:11 am
  
  Kostil Mpirkin
  Subscriber
  
  Could you please attach the link? But before that i cant get over the overlap error. I follow this youtube video example, and i want to create interface zones for fluid and solid in order to declare coupled heat transfer.
  https://www.youtube.com/watch?v=gXv8Dc5jTHA&t=318s
- June 30, 2025 at 8:31 am
  
  Rob
  Forum Moderator
  
  https://ansyshelp.ansys.com/public/account/secured?returnurl=/Views/Secured/prod_page.html?pn=Fluent&pid=Fluent&lang=en Layering is used for incylinder models for car engines too.