Change Dynamic Mesh Options in Calculation
 

Hey Guys,

I´m simulating a Compression in an RCM with Ansys Fluent. I use Dynamic Meshing with the In-Cylinder-method.
I try simulate the Compression with the same velocity profile as I get from experimental data. For example that i`d like to simulaten the first 1800 time steps with 1080RPM(0.05° timestepsize->180°).
When this calculation is finished i want to change my setting to 2400rpm.
But when I start the calculation again my angle is changs lets say form 270 to 360?? What did i forget?
I attached my In-Cylinder -Settings
Attachment 30478

Hope you can help me

Starter