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Have you used the UniSin software?

2009-02-28View Original

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Is it from the same company as Aspen? What are the functional differences?
Reply #22009-02-28
You mean UNISIM, right? It is now a HONEYWELL product; in fact, it is HYSYS. When ASPENTECH acquired HYSYS back then, due to antitrust requirements, ASPEN was forced to sell HYSYS’ code and some of its staff to HONORWERLL. Right now it’s HYSYS; two companies are working on it. Of course, each should have its own development. They look the same; I believe their basic functions are identical, with only slight differences in certain additional features.
Reply #32009-03-02
It should be Unisim; it’s similar to HYSYS and Aspen Dynamics, used for dynamic simulation
Reply #42009-03-10
Thank you all! Is Unisim cheaper?
Reply #52009-06-06
How is Unisim doing these days? A friend of mine abroad said that this software is very cheap overseas, practically free of charge. Is that true?
Reply #62009-06-07
Unisim is a good choice; it’s impossible to get it for free
Reply #72009-06-09
For free? So I don’t have any money left to spend, haha
Reply #82009-06-09
Unisim is similar to hysys; since it was acquired by Honeywell, some additional modules have been added

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