Erik Kostson
Ansys Employee

Hi

 

You can apply external and internal pressure as needed.

 

For selecting see this post and search the internet :

https://forum.ansys.com/forums/topic/quick-tools-for-selection-and-deselection-in-ansys-mesh/

 

Also the extend to limits/adjacent tools are useful perhaps.

 

See our course on Ansys mechanical:

https://courses.ansys.com/index.php/courses/getting-started-with-ansys-mechanical/lessons/how-to-be-more-productive-using-ansys-mechanical-lesson-3/

https://courses.ansys.com/index.php/courses/getting-started-with-ansys-mechanical/