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Search: Posts Made By: ayad
Forum: FLUENT April 30, 2014, 11:45
Replies: 22
Views: 3,664
Posted By ayad
I didn't get the wanted result Mr.mAx. I'll going...

I didn't get the wanted result Mr.mAx. I'll going to try another methods. In coming time if you got any idea about any (flow field and heat transfer simulation ) tell me please.
thank you so much
Forum: FLUENT April 28, 2014, 04:58
Replies: 22
Views: 3,664
Posted By ayad
okay I'll do that later, and I'll show you the...

okay I'll do that later, and I'll show you the result.
thank you so much Mr. mAx
Forum: FLUENT April 28, 2014, 04:47
Replies: 22
Views: 3,664
Posted By ayad
thank you for your time,and I'm sorry for delay,...

thank you for your time,and I'm sorry for delay, there is a problem in fluent because i connect the computer with internet, So i can't take a picture.
But, the fin and pipe surface area are the...
Forum: FLUENT April 28, 2014, 04:19
Replies: 22
Views: 3,664
Posted By ayad
http://s23.postimg.org/5iojkoibv/Snap_2014_04_28_1...

http://s23.postimg.org/5iojkoibv/Snap_2014_04_28_11h02m21s_002.png


http://s2.postimg.org/6rwphkemh/Snap_2014_04_28_11h01m50s_001_Common_Task_Page_A.png


firstly i specified two zones fluid...
Forum: FLUENT April 28, 2014, 03:51
Replies: 22
Views: 3,664
Posted By ayad
No, I didn't do that.

No, I didn't do that.
Forum: FLUENT April 28, 2014, 03:41
Replies: 22
Views: 3,664
Posted By ayad
Yes, I have.

Yes, I have.
Forum: FLUENT April 28, 2014, 03:28
Replies: 22
Views: 3,664
Posted By ayad
Indeed i have select the Coupled option B.C. in...

Indeed i have select the Coupled option B.C. in the fluent .
I think the problem in the gambit, because there is no connection between the pipe and the duct. any method make a stagnation between...
Forum: FLUENT April 28, 2014, 03:02
Replies: 22
Views: 3,664
Posted By ayad
Hi max thank u for your reply ...

Hi max thank u for your reply

http://s29.postimg.org/3l5knrjxj/Snap_2010_04_25_22h22m49s_001.png
As you see there is no temp. variation in the air temp.
Forum: FLUENT April 22, 2014, 13:42
Replies: 22
Views: 3,664
Posted By ayad
Never mind, thank u so much

Never mind, thank u so much
Forum: FLUENT April 22, 2014, 13:28
Replies: 22
Views: 3,664
Posted By ayad
thank u for your reply right I do that, but...

thank u for your reply
right
I do that, but there is no connection between (fluid and solid) volumes
I think the true result gained by use true method to split the two volumes.
Forum: FLUENT April 22, 2014, 09:21
Replies: 22
Views: 3,664
Posted By ayad
thank u for your reply subtract doesn't used...

thank u for your reply
subtract doesn't used here because i have no smooth pipe. I thing split volume must be used in my case. I used volume option to split the two volumes, Bidirectional and...
Forum: FLUENT April 21, 2014, 08:04
Replies: 22
Views: 3,664
Posted By ayad
Really need help

Really need help
Forum: FLUENT April 18, 2014, 12:36
Replies: 22
Views: 3,664
Posted By ayad
Unhappy heat exchanger with perforated fins ... help

Hi
I have cross flow finned tube heat exchanger with perforated annular fins as shown below.
http://s10.postimg.org/hhq4dfxih/Snap_2010_04_18_18h21m35s_001_GAMBIT_Solver.png

after finishing the...
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