You can replace an existing system with different type of system. This functionality is available only from systems that use the Mechanical application.
Note: If you use to replace a Mechanical system that has a Section Data cell with another Mechanical system, the new environment is added and the original Mechanical environment (including boundary conditions and results) is deleted.
To replace a system:
Right-click the system header and select from the context menu.
From the list of all system types that are available to replace the existing system, select a new system.
Note: The units setting specified in an existing system is not maintained in the replacement system. In the replacement system, you must specify the units setting you want to use.