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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: Zaktatir

Forum: CFX July 8, 2010, 02:50

Replies: 8 domain definition Views: 1,903 Posted By Zaktatir sorry flow pattern.. I made a condition: if... sorry flow pattern.. I made a condition: if relative velocity betwwen water/air phase exceeds a critical velocity there will be water stripping and droplet formation. At this point the droplet...

Forum: CFX July 7, 2010, 08:21

Replies: 8 domain definition Views: 1,903 Posted By Zaktatir yeah i made this but i get another flow patter as... yeah i made this but i get another flow patter as expected. I should define a positive source: that means that droplets are being separated leading a negative source for the water phase jessica

Forum: CFX July 7, 2010, 07:39

Replies: 8 domain definition Views: 1,903 Posted By Zaktatir okay i think there is no interest or idea.. that... okay i think there is no interest or idea.. that s why i change my question... is it possible to activate a phase while calculating (phase not active till something happen)

Forum: CFX July 6, 2010, 04:37

Replies: 8 domain definition Views: 1,903 Posted By Zaktatir I modeled the problem with two continuous phases... I modeled the problem with two continuous phases and one disperse.. but when my droplets become bigger the flow pattern changed and did not suit the normal flow pattern? what shall i do thx Jessica

Forum: CFX January 14, 2010, 13:21

Replies: 8 domain definition Views: 1,903 Posted By Zaktatir unfortunately it doesn't work... are ther... unfortunately it doesn't work... are ther any breakup or separation model based on the KH-theory

Forum: CFX January 14, 2010, 03:51

Replies: 8 domain definition Views: 1,903 Posted By Zaktatir domain definition I am trying to simulate droplets breakup in stratified air water flow: that means i ll have: -continuous air -continuous water -water droplets which definition is the most convenient for this...

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