meshing of turbine blade

jayaero · May 30, 2009, 06:23

hi,
I want to learn turbo machines analysis in GAMBIT and Fluent.....
Anyone who have experience of CFD please help me....
please give me if u have any tutorials (apart from given within softwares)....
I am working for my masters thesis on effect of stagger angle on turbine blade cascade.
Thank you.

sivarama1 · May 30, 2009, 06:33

HI,
Give me your mail ID i should send,actually i have pdf format
All the best.

Far · May 30, 2009, 13:10

There are two ways of doing this.
1. using Template for turbomachinery i.e. G turbo. This is the easiest way with minimal user input
2. Manual method

Now tell me whichmethod you like.

jayaero · May 30, 2009, 13:45

@ sivaramakrihnaiah

Thanks for reply.
my e mail id is jaydeeptrivedi03ae47@yahoo.com

jayaero · May 30, 2009, 13:50

Thanks for reply.
Does G turbo stands for Turbo tool in gambit.
I would first like to go for easy method as I have less little experience in turbo meshing.

Thank You.

Far · May 30, 2009, 14:16

You just have to convert the IGES file into turbo format i.e .tur . and then press some buttons in gambit. your file of turbine/compressor simulation is ready.
That is all you need in gambit and then run solution in fluent

jayaero · May 31, 2009, 01:07

Thanks for reply.

I have done gambit tutorials related to turbo tool but since same tuto is not in fluent i am having problems...
I dont know which boundary conditions r to be applied.
I need some tutorial of turbo which guides through both gambit and fluent.
some research papers r there but most of them requires subscription.
do u have any tuto apart frm already given in software?

Far · May 31, 2009, 06:33

you need following boundary condtions
1. Total pressure , total temprature, flow inlet angles at inlet
2. Static pressure at outlet corresponding to required mass flow rate and you need to turn on the radial equilibrium option
3. Fluid speed equal to your rpm (set the rpm as low value and then gradualy increase to required level.
4. Casing is stationary
5. periodic conditions for periodic surfaces

Flow setting
1. Initially 1st order and courant number 1
2. Flow solver coupled implicit (also named as density based in fluent 6.3 and latter)
3. initialize from inlet values

Turbulence model
1. K epsilon
2. SA (I have worked extensively with SA and found to be very accurate)
3. SST

anat_sri · June 10, 2009, 04:38

to sivaramakrihnaiah
hi, I need too please
my email is iamnotslave@hotmail.com

zhh0910 · September 3, 2009, 10:07

to sivaramakrihnaiah
hi, I need too please
my email is zhh091088@126.com

sivarama1 · September 3, 2009, 10:22

hi what you want

zhh0910 · September 3, 2009, 10:44

the pdf that I can learn how to mesh turbo machines

Pat · October 29, 2009, 13:39

hallo
please may i've got the pdf my mail ist assogbapat@yahoo.fr
thank you.

holyo · November 9, 2009, 11:39

Hello sivaramakrihnaiah, could you send me the pdf? My e-mail: xenxoc@gmail.com
I´m going to make a windturbine meshing and I need learn about it.

Thank you.

teguhtf · November 9, 2009, 21:49

@ sivaramakrihnaiah
Can you send me the pdf?? I need it. Thxs
here is my email: huget_teguh@ymail.com

teguhtf

Almohammadi · November 10, 2009, 22:02

Could you please send me the file or any one who recived it.

doctorkms@hotmail.com

Thanks

sivarama1 · November 13, 2009, 04:32

Hi all,
I am sending link here download,

http://www.4shared.com/file/15125741...ade_fuent.html

Pat · November 14, 2009, 14:40

think you for the file

Alberto1987 · November 22, 2009, 22:48

I have to simulate something like this for the University and it can be useful for me.

Thanks in advice

lopezflorenciano@gmail.com

sivarama1 · November 22, 2009, 22:55

welcome,
All the best for your bright future.
Are you from

May 30, 2009, 06:23	meshing of turbine blade	#1
jayaero New Member jay Join Date: May 2009 Posts: 6 Rep Power: 16	hi, I want to learn turbo machines analysis in GAMBIT and Fluent..... Anyone who have experience of CFD please help me.... please give me if u have any tutorials (apart from given within softwares).... I am working for my masters thesis on effect of stagger angle on turbine blade cascade. Thank you.

May 30, 2009, 06:33	tutorials of turbine blades	#2
sivarama1 Member sivaramakrishnaiah Join Date: Mar 2009 Location: india,pondicherry Posts: 76 Rep Power: 17	HI, Give me your mail ID i should send,actually i have pdf format All the best. __________________ sivaramakrihnaiah

May 30, 2009, 13:45	@ sivaramakrihnaiah	#4
jayaero New Member jay Join Date: May 2009 Posts: 6 Rep Power: 16	@ sivaramakrihnaiah Thanks for reply. my e mail id is jaydeeptrivedi03ae47@yahoo.com

May 30, 2009, 13:50	@ Far	#5
jayaero New Member jay Join Date: May 2009 Posts: 6 Rep Power: 16	Thanks for reply. Does G turbo stands for Turbo tool in gambit. I would first like to go for easy method as I have less little experience in turbo meshing. Thank You.

May 31, 2009, 01:07	@ Far	#7
jayaero New Member jay Join Date: May 2009 Posts: 6 Rep Power: 16	Thanks for reply. I have done gambit tutorials related to turbo tool but since same tuto is not in fluent i am having problems... I dont know which boundary conditions r to be applied. I need some tutorial of turbo which guides through both gambit and fluent. some research papers r there but most of them requires subscription. do u have any tuto apart frm already given in software?

May 30, 2009, 13:10		#3
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	There are two ways of doing this. 1. using Template for turbomachinery i.e. G turbo. This is the easiest way with minimal user input 2. Manual method Now tell me whichmethod you like.

May 30, 2009, 14:16		#6
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	You just have to convert the IGES file into turbo format i.e .tur . and then press some buttons in gambit. your file of turbine/compressor simulation is ready. That is all you need in gambit and then run solution in fluent

May 31, 2009, 06:33		#8
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	you need following boundary condtions 1. Total pressure , total temprature, flow inlet angles at inlet 2. Static pressure at outlet corresponding to required mass flow rate and you need to turn on the radial equilibrium option 3. Fluid speed equal to your rpm (set the rpm as low value and then gradualy increase to required level. 4. Casing is stationary 5. periodic conditions for periodic surfaces Flow setting 1. Initially 1st order and courant number 1 2. Flow solver coupled implicit (also named as density based in fluent 6.3 and latter) 3. initialize from inlet values Turbulence model 1. K epsilon 2. SA (I have worked extensively with SA and found to be very accurate) 3. SST

June 10, 2009, 04:38		#9
anat_sri New Member toto Join Date: Jun 2009 Posts: 3 Rep Power: 16	to sivaramakrihnaiah hi, I need too please my email is iamnotslave@hotmail.com

September 3, 2009, 10:07		#10
zhh0910 New Member kaka Join Date: Aug 2009 Posts: 2 Rep Power: 0	to sivaramakrihnaiah hi, I need too please my email is zhh091088@126.com

September 3, 2009, 10:22		#11
sivarama1 Member sivaramakrishnaiah Join Date: Mar 2009 Location: india,pondicherry Posts: 76 Rep Power: 17	hi what you want __________________ sivaramakrihnaiah

September 3, 2009, 10:44		#12
zhh0910 New Member kaka Join Date: Aug 2009 Posts: 2 Rep Power: 0	the pdf that I can learn how to mesh turbo machines

October 29, 2009, 13:39		#13
Pat New Member toupador Join Date: Oct 2009 Posts: 5 Rep Power: 16	hallo please may i've got the pdf my mail ist assogbapat@yahoo.fr thank you.

November 9, 2009, 11:39		#14
holyo New Member Juan Join Date: Jul 2009 Posts: 25 Rep Power: 16	Hello sivaramakrihnaiah, could you send me the pdf? My e-mail: xenxoc@gmail.com I´m going to make a windturbine meshing and I need learn about it. Thank you.

November 9, 2009, 21:49		#15
teguhtf Senior Member teguh hady Join Date: Aug 2009 Location: Saga, Japan Posts: 222 Rep Power: 17	@ sivaramakrihnaiah Can you send me the pdf?? I need it. Thxs here is my email: huget_teguh@ymail.com teguhtf

November 10, 2009, 22:02		#16
Almohammadi New Member Khaled Join Date: Apr 2009 Posts: 3 Rep Power: 17	Could you please send me the file or any one who recived it. doctorkms@hotmail.com Thanks

November 13, 2009, 04:32	Turbine Tutorial	#17
sivarama1 Member sivaramakrishnaiah Join Date: Mar 2009 Location: india,pondicherry Posts: 76 Rep Power: 17	Hi all, I am sending link here download, http://www.4shared.com/file/15125741...ade_fuent.html __________________ sivaramakrihnaiah

November 14, 2009, 14:40		#18
Pat New Member toupador Join Date: Oct 2009 Posts: 5 Rep Power: 16	think you for the file

November 22, 2009, 22:48		#19
Alberto1987 New Member Alberto Join Date: Nov 2009 Posts: 4 Rep Power: 16	I have to simulate something like this for the University and it can be useful for me. Thanks in advice lopezflorenciano@gmail.com Last edited by Alberto1987; November 23, 2009 at 00:46.

November 22, 2009, 22:55		#20
sivarama1 Member sivaramakrishnaiah Join Date: Mar 2009 Location: india,pondicherry Posts: 76 Rep Power: 17	welcome, All the best for your bright future. Are you from __________________ sivaramakrihnaiah

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
force acting on gas turbine blade....	vvj	Main CFD Forum	1	March 3, 2010 01:04
Q: how to do a good meshing in turbine usin gambit	oscar	FLOW-3D	1	March 14, 2009 23:15
Question on blade meshing	Jeffrey	CFX	0	March 7, 2008 17:13
Flow study through Turbine Blade passage	Subrata	FLUENT	1	May 4, 2007 11:28
Meshing pitched blade turbine	Racheal	FLUENT	0	July 12, 2005 13:25