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Search took 0.00 seconds. Search: Posts Made By: agastyamit
Forum: CFX November 3, 2011, 09:16
Replies: 17
Views: 4,157
Posted By agastyamit
thanks it works in cfd post.. i got it

thanks it works in cfd post.. i got it
Forum: CFX October 31, 2011, 11:34
Replies: 17
Views: 4,157
Posted By agastyamit
hi thanks for the advice, i need to track the...

hi
thanks for the advice, i need to track the particles (not so much worried about secondary breakup, i am going to include primary breakup)

i have another question related to CFX post in ANSYS...
Forum: CFX October 14, 2011, 08:49
Replies: 17
Views: 4,157
Posted By agastyamit
i need to inject particles from a flatjet nozzle...

i need to inject particles from a flatjet nozzle (this kind of a nozzle sprays drops in a plane unlike from a conical nozzle). This is no an inbuilt particle injection option in CFX.

What i am...
Forum: CFX October 13, 2011, 11:01
Replies: 17
Views: 4,157
Posted By agastyamit
yes i am injecting particles of one dia at...

yes i am injecting particles of one dia at different angles governed by CEL function.

for this model i did not use any secondary particle breakup either but i think i need to use some secondary...
Forum: CFX October 13, 2011, 10:37
Replies: 17
Views: 4,157
Posted By agastyamit
i am attaching the ccl file as zip. for the...

i am attaching the ccl file as zip. for the problem i am trying.

the flow rate and nozzle radius are standard values considered for the study of flow from this kind of a nozzle under transverse...
Forum: CFX October 13, 2011, 08:52
Replies: 17
Views: 4,157
Posted By agastyamit
the size of the smallest cell is in the range of...

the size of the smallest cell is in the range of 100 microns actually!!!!

but the problem is that i am getting acceptable result and convergence for 400 micron particles and not for 200 micron and...
Forum: CFX October 13, 2011, 08:13
Replies: 17
Views: 4,157
Posted By agastyamit
also note the velocity of the drops

also note the velocity of the drops
Forum: CFX October 13, 2011, 08:13
Replies: 17
Views: 4,157
Posted By agastyamit
this is how 400 micron result looks like ... ...

this is how 400 micron result looks like ...

there is a spread of drops over about 30 degree angle as should be according to the input
and also spray is flat towards negative y, unlike the one...
Forum: CFX October 13, 2011, 07:41
Replies: 17
Views: 4,157
Posted By agastyamit
here is the imge of the result for 200 micron...

here is the imge of the result for 200 micron water droplets, height is 1m
direction of water spray is negative y.
also notice the velocity of drops
Forum: CFX October 12, 2011, 09:06
Replies: 17
Views: 4,157
Posted By agastyamit
water Nozzle modeling

i have been trying to model a #flatjet water nozzle#, as it is not an inbuilt option in cfx. There are other particle injection options like full cone etc.

i had to make a fine mesh in the...
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