How to transfer fluents .dat and .cas files to thermal transient to solve transient problem? I have 100 dat and cas files and each of ghem contains information about temperature. I need to transfer them all to thermal transient and make there 100 time steps according to this files. 1 cas data file - 1 temperature information in thermal. Because Thermal only permits to inmport 1 dat file, no matter how much time steps i put in Analysis Srttings. Trying to do so through External Data, Fluent Data or MAPDL files. Anyone knows how go do so?