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  1. SebastianL

    Changing EOS from one to an other object in Aspen+

    I found it out by myself. Just for someone hwo whants to know: build a heater between your two objects with different EOS and give the heater the EOS of the following. The temperature of the heater should be transfered from the inletstream.
  2. SebastianL

    Changing EOS from one to an other object in Aspen+

    Hello everyone. I have to change the EOS from RK-Soave to PC-Saft in my simulation. Only in the reaction area should be PC-saft used. But when i come out from the compression (RK-Soave) and go in the first reaction plug (PC-saft) the temperature rises only because of the EOS change. Does someone...
  3. SebastianL

    How to create a subsytems in the Aspen?

    Hi! I'm not a pro in Aspen but if you are using aspen+ you can create subsystems under "User Models" (next to Manipulators and Solids) an than you have to place the "Hierachy" on your flowsheet. With a double click you open it. Hope I could help you.
  4. SebastianL

    Aspen Plus User Subroutine [Fortran] Heat Transfer

    Hello everyone! I'm new in this Forum and i hope u can help me with my Aspen/Fortran problem. I hace a simulation in Aspen with Rplug-reactors. For the heat transfer i want to create an user subroutine to get better results. The "User Model" Dokumentation of Aspen do not help and i have only the...
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