Jump to content

Featured Articles

Check out the latest featured articles.

File Library

Check out the latest downloads available in the File Library.

New Article

Product Viscosity vs. Shear

Featured File

Vertical Tank Selection

New Blog Entry

Low Flow in Pipes- posted in Ankur's blog

- - - - -

Dynamic Heat Exchanger In Hysys

heat exchanger hysys

1 reply to this topic
Share this topic:
| More



    Brand New Member

  • Members
  • 1 posts

Posted 03 October 2019 - 09:31 AM

Hello everyone, i' m searching some information for the dynamic simulation in Aspen HYSYS, i've tried to do a basic heat exchanger simulation with a simple mass flow change , but in the results the max temperature of the hot flow go under the coldest temperature of the cold flow. how does it's possible??

#2 tsuria


    Brand New Member

  • Members
  • 1 posts

Posted 09 October 2019 - 02:18 AM

Probably it is caused by wrong or incorrect input (incorrect heat balance calculation, for example).. Hysys just calculate based on user input. Usually it will give some warnings if there is temperature cross in the HE.

Reply to this topic


Similar Topics