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UDF for coal gasification

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Old   September 18, 2017, 10:16
Cool
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jianjiang Fan
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hi all
I am just learning UDF for the coal devolatilization, combustion and gasification. Could you give me some code examples?
Thanks in advance!
jianjiang92@outlook.com
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Old   September 18, 2017, 10:25
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jianjiang Fan
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I am just learning UDF for the coal devolatilization, combustion and gasification. Could you give me some coade examples?
Thanks in advance!
jianjiang92@outlook.com
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Old   January 15, 2018, 07:50
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rosella
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Hi, i need to simulate coking process in fluent , in particolar chemical reaction of coal in coke ovens , have you some example file , information, explanation about how i can do it? because i haven't a lot of confidence with fluent.

could someone send me UDF for this coal carbonization/gasification ecc ?

please help

thank you

if you want , send me an e-mail to : r.attrotto@hotmail.it
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Old   February 21, 2018, 12:44
Exclamation UDF for biomass combustion
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Mankaran Dhiman
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Hello people

I am trying to simulate biomass (straw bale) combustion and need a UDF to implement that model involving a solid phase. Could you guys please mail me the udf for biomass combustion at mankaran90@pau.edu . I shall be thankful to you guys. Also, if anyone know any tutorials on writing a UDF for biomass combustion, that would be amazing!! Thanking you guys in advance!!

Mankaran
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Old   March 7, 2018, 11:19
Default gassification fluent
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luis Reyes Alonzo
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I am also working in biomass gasification in fluent, can you please share with me the udf. please.

luisreyesalonzo@gmail.com
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Old   April 19, 2018, 07:05
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Rahul Dev
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I am also doing the same problem of coal gasification.
And I have no idea of the udf which should be made to represent the coal gasification reaction.
Could you send your code to me for study and reference? Thank you very much.
My e-mail is devmakersharda@gmail.com
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Old   May 3, 2018, 03:53
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Evren Yilmaz Yakin
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Quote:
Originally Posted by RE13
;146869
Hello,

I have UDF + scheme file for coal devolatilization, combustion, and gasification. I use the discrete phase model in Fluent. Within the define injections panel you will see to the right an option to hook custom laws to your particles. This is where you connect your gasification law to the Fluent solver. Someone else wrote the UDF (it is over 1500 lines) so I am not too comfortable with the physical models/kinetic rate parameters employed, but I am learning fast. I would like to correspond with you on this because we share the same problem.

Regards, AAS
I am learning now a coal combustion on Fluent. Can you give me some examples about UDF, please? My e-mail address: evrenykn@gmail.com

Thank you so much
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Old   June 6, 2018, 11:05
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Rahul Dev
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Respected all Scholar

I am facing problem in simulating Downdraft gasifier in Ansys fluent.I cant able to simulate gasification of biomass inside gasifier.Please help me for reference study material or for some video related to that.On my knowledge I try for 100 times same problem but I cant able to simulate .I am alway oblige to you for this help.

Please Help!!!!!!!!!!!!

Thanks in advance
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Old   August 1, 2018, 05:59
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Ali Emre Kayan
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Hello,
ı am from Turkey Ali Emre Kayan, i have about biomass(pellet combustion). And i need a matlab code for anysys because i cant directly define biomass gasification in CFD. Can you help me about topic my mail adress: aliemrekayann@gmail.com or aliemrekayan92@gmail.com
Thank you.
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Old   July 27, 2019, 04:26
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I am working with a CFD simulation of a coal gasifier. I am looking for long time about udf of dpm custom ,but have little information.Could you send me the UDF ? Many thanks!!!
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Old   July 27, 2019, 04:28
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I am working with a CFD simulation of a coal gasifier. I am looking for long time about udf of dpm custom ,but have little information.Could you send me the UDF ? Many thanks!!! My email is hymc1234@gamail.com
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Old   July 30, 2019, 05:33
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yao xu
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I am working with a CFD simulation of a coal gasifier. I am looking for long time about udf of dpm custom ,but have little information.Could you send me the UDF ? Many thanks!!! My email is yaoxucg@outlook.com
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Old   October 1, 2019, 17:20
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Emerson
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Hello,

I'm trying to implement new reactions rate for calculator coal combustion using Fluent but I'm doubt of which macro I should use.

Please, can the UDF example be send to my email address?

emersonedilsonbs@hotmail.com

Thanks in advance.
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