Andreas Koutras
Ansys Employee

Hi Enes,

I put the following two lines in a cmd file and executed the file through the command promt. The two analyses are run sequentially. Once the first analysis completes, the second analysis begins. 

"C:\Program Files\ANSYS 2020R2 LS-DYNA Student 12.0.0\LS-DYNA\lsdyna.exe" i=C:\test\test_eroding_transducer.k o=d3hsp G=d3plot
"C:\Program Files\ANSYS 2020R2 LS-DYNA Student 12.0.0\LS-DYNA\lsdyna.exe" i=C:\test\test_eroding_transducer.k o=d3hspA G=d3plotA

Have you tried this way?