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zzhang868
Subscriber

Dear Lydia, 
Thank you so much for your feedback! I found that "Solution Restarts are supported in Coupled Field Analyses, Static Structural, and Transient Structural analyses only." in https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/wb_sim/ds_solution_restarts.html. I am wondering if there is any other approach for restarting a transient thermal analysis.