Import to Bladegen

hasbi · January 29, 2013, 15:50

Hello all my friends
I want to create wind turbine blade in bladegen, We know that it has twist in its length and contain many type of airfoils (in my problem 10 sections)
I have two request from you
please tell me
A)Is it possible to import the coordinate of airfoil in .txt format and set it for any section?(I try for this but it gives me error

)
B)Is it possible to create blade with twist?
THANK YOU ALL

Ludvik · January 30, 2013, 10:58

- In BladeGen Data Import Wizard you may load *.txt files (sections) and mark separated group of point as a unique blade layers.
- Blades twist is in BladeGen possible.

hasbi · January 31, 2013, 02:15

Thanks
I can't do import *.txt . Please give me a brief help for do it.

Ludvik · January 31, 2013, 05:07

1. Open BG GUI.
2. File > New > Data Import Wizard
3. in 2nd step "Gather Geometry" add *.txt files.
4. Points format *.txt files (for each profiles) is:
(1.00 0.00 1.00)
(1.20 0.10 1.50)
(1.20 0.40 2.50)

hasbi · February 1, 2013, 06:02

Thank you Ludvik Lanicek for your attention
I do it but in step 2 I import an airfoil and it want me Hub and shroud
this picture is its picture
http://www.mediafire.com/view/?bwwypbdckdt7la4

And for import separately three airfoil ,it gives me error too!
http://www.mediafire.com/?smlt1a7nbh516i9

I write 1 , 2 ,3 for easy to help me
Please help me
Thank you

Ludvik · February 1, 2013, 06:25

Hub is surface of pylon.
Shroud is surface of revolution between static and rotating domains in CFD simulation.

hasbi · February 1, 2013, 07:53

Thank you for your quick answer
but I don't know have to select them
please tell me which point or surface must be selected in this picture?
http://www.mediafire.com/view/?cesgsivga159u52
Thank you

Ludvik · February 1, 2013, 08:27

Hub and Shroud represent separated (new) curves.
http://www.mediafire.com/view/?awrb3c5cc1qb43u

hasbi · February 1, 2013, 09:45

For wind turbine I select shroud ,green line and hub blue line (in picture)
http://www.mediafire.com/?8zfhl35aj3vhbm2
Is it true ?
what's standard distance between end of blade and shroud ?
Thank you my friend

hasbi · February 1, 2013, 10:32

I select the hub and shroud like this
http://www.mediafire.com/?nx3iqgd4d2zaz2j

hasbi · February 1, 2013, 13:04

I give the hub and shroud as above picture!!!!!
If I give (1) in below picture, it gives me error (8) (its procedure in picture)
http://www.mediafire.com/?1lh135adtkxr34z
If I select (2) in picture , result is below shape!!!!!!!
http://www.mediafire.com/?89ec47xz03upk65
I think my hub and shroud is incorrect!
help me
thanks for your patience

nsathya.mech · February 8, 2014, 13:40

Hello Mr. Hasbi,

I would like to know how you selected the meridional curve.

saeed_karami · November 9, 2014, 05:34

Quote:

Originally Posted by nsathya.mech

Hello Mr. Hasbi,

I would like to know how you selected the meridional curve.

Hi nsathya, I want to make BladeGene rotor 67 in the coordinates of the point I'm level 15, but I do not know how to enter please tell me?

saeed.karami@chmail.ir

saeed_karami · November 9, 2014, 05:42

im worry!!!

How import cordinate nasa rotor 67 to bladegene ansys?

January 29, 2013, 15:50	Import to Bladegen	#1
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	Hello all my friends I want to create wind turbine blade in bladegen, We know that it has twist in its length and contain many type of airfoils (in my problem 10 sections) I have two request from you please tell me A)Is it possible to import the coordinate of airfoil in .txt format and set it for any section?(I try for this but it gives me error) B)Is it possible to create blade with twist? THANK YOU ALL Last edited by hasbi; February 1, 2013 at 16:15.

February 1, 2013, 06:02	error	#5
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	Thank you Ludvik Lanicek for your attention I do it but in step 2 I import an airfoil and it want me Hub and shroud this picture is its picture http://www.mediafire.com/view/?bwwypbdckdt7la4 And for import separately three airfoil ,it gives me error too! http://www.mediafire.com/?smlt1a7nbh516i9 I write 1 , 2 ,3 for easy to help me Please help me Thank you Last edited by hasbi; February 1, 2013 at 08:01.

February 1, 2013, 08:27		#8
Ludvik Member Join Date: Apr 2009 Location: Czech Republic Posts: 65 Rep Power: 18	Hub and Shroud represent separated (new) curves. http://www.mediafire.com/view/?awrb3c5cc1qb43u hasbi likes this.

February 1, 2013, 09:45		#9
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	For wind turbine I select shroud ,green line and hub blue line (in picture) http://www.mediafire.com/?8zfhl35aj3vhbm2 Is it true ? what's standard distance between end of blade and shroud ? Thank you my friend Last edited by hasbi; February 1, 2013 at 10:30.

February 1, 2013, 10:32		#10
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	I select the hub and shroud like this http://www.mediafire.com/?nx3iqgd4d2zaz2j Last edited by hasbi; February 1, 2013 at 12:57.

January 30, 2013, 10:58		#2
Ludvik Member Join Date: Apr 2009 Location: Czech Republic Posts: 65 Rep Power: 18	- In BladeGen Data Import Wizard you may load *.txt files (sections) and mark separated group of point as a unique blade layers. - Blades twist is in BladeGen possible.

January 31, 2013, 02:15		#3
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	Thanks I can't do import *.txt . Please give me a brief help for do it.

January 31, 2013, 05:07		#4
Ludvik Member Join Date: Apr 2009 Location: Czech Republic Posts: 65 Rep Power: 18	1. Open BG GUI. 2. File > New > Data Import Wizard 3. in 2nd step "Gather Geometry" add .txt files. 4. Points format .txt files (for each profiles) is: (1.00 0.00 1.00) (1.20 0.10 1.50) (1.20 0.40 2.50)

February 1, 2013, 06:25		#6
Ludvik Member Join Date: Apr 2009 Location: Czech Republic Posts: 65 Rep Power: 18	Hub is surface of pylon. Shroud is surface of revolution between static and rotating domains in CFD simulation.

February 1, 2013, 07:53		#7
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	Thank you for your quick answer but I don't know have to select them please tell me which point or surface must be selected in this picture? http://www.mediafire.com/view/?cesgsivga159u52 Thank you

February 1, 2013, 13:04	؟؟؟	#11
hasbi New Member Asak Join Date: Jan 2013 Posts: 22 Rep Power: 13	I give the hub and shroud as above picture!!!!! If I give (1) in below picture, it gives me error (8) (its procedure in picture) http://www.mediafire.com/?1lh135adtkxr34z If I select (2) in picture , result is below shape!!!!!!! http://www.mediafire.com/?89ec47xz03upk65 I think my hub and shroud is incorrect! help me thanks for your patience Last edited by hasbi; February 2, 2013 at 08:41.

February 8, 2014, 13:40		#12
nsathya.mech New Member Sathyanarayanan Nagasundaram Join Date: Nov 2013 Posts: 1 Rep Power: 0	Hello Mr. Hasbi, I would like to know how you selected the meridional curve.

November 9, 2014, 05:42	rotor 67	#14
saeed_karami New Member saeed_karami, s_karami_mut_ac@dr.com Join Date: Nov 2014 Location: Iran, Mazandaran City Posts: 10 Rep Power: 12	im worry!!! How import cordinate nasa rotor 67 to bladegene ansys?

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