 <OpenGeoSysProjectDiff base_file="model_triaxial_test.prj">

   <remove sel=".//time_loop/processes/process/time_stepping" />

   <add pos="after" sel=".//time_loop/processes/process/time_discretization">

     <time_stepping>

       <type>IterationNumberBasedTimeStepping</type>

       <t_initial>0</t_initial>

       <t_end>0.34</t_end>

       <initial_dt>1e-4</initial_dt>

       <minimum_dt>1.e-6</minimum_dt>

       <maximum_dt>1.e-2</maximum_dt>

       <number_iterations>1 5 10 15</number_iterations>

       <multiplier>1.2 1.05 0.8 0.6</multiplier>

     </time_stepping>

   </add>

 </OpenGeoSysProjectDiff>