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Simulation Software

  • 1.  Simulation Software

    Posted 11-12-2019 02:24
    Hi All,
    What are the major intensive differences between HYSYS and UNISIM. I am not talking about user interface and pellets options. I am keen on knowing the differences based on modelling and simulation.


    Thanks

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    Ejaz Sunasara


    Mumbai
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  • 2.  RE: Simulation Software

    SENIOR MEMBER
    Posted 11-13-2019 09:04

    Dear Ejaz and group,

     

    From my experience they are still quite similar.  I think Aspen Hysys has a close link to other Aspen software which makes it different from Unisim Design.  Of course Unisim Design is the backbone for many operator training and scheduling software available from Honeywell.  I haven't seen a major difference between the two (and we interface to both) in how they operate. 

     

    Kind regards,

     

    James W Berthold

    Vice-President Customer Support

    w 973.969.2600 (Direct)  973-539-4996 (main)   e james.berthold@olisystems.com

    skype james.berthold@olisystems.com linkedin Follow OLI  Join the OLI Simulation group

     

    think simulation | getting the chemistry right

     






  • 3.  RE: Simulation Software

    SENIOR MEMBER
    Posted 11-13-2019 16:25

    Hello Ejaz,

    Are you asking so you can understand which software to adopt? Just to chip in, from my experience Aspen Hysys and Unisim are similar and like James Berthold has explained, Aspen Hysys has other aspen software attributes which makes its packages very attractive for a process engineer. I enjoy using Aspen Hysys perhaps because I find it very user friendly.

    Cheers,

    Veronique



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    Veronique Kayem SeniorEng
    Director/Senior Process Engineer
    Verata Solutions LTD
    Oxford
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