Hi,

If anybosdy has NASA Rotor 67 geometry in soft copy, data poins. Kidly send me at samahmedpk2000@yahoo.com
Regards,

I have developed a code in MATLAB for NASA rotor 67 2D Profile by using a paper i am going to attache both of them, but my blade profile is very sharp i want to know is this shape logical?


Note: Read page number 3 and 8 for blade shape parametrization




Thank you and Regards,

Here is blade profile from MATLAB.

NASA Rotor 67 Geometry
 

Hi All,

I have type all geometry of Rotor 67 in excel. Hope It will help u out.

I took from :http://ntrs.nasa.gov/archive/nasa/ca...1987007372.pdf
Page: 182-184


Regards,

rotor 37 and 67
 

Hi all,
Does anybody have the geometry data of rotor 37 and 67 ?
the existed links doesn't work and would you please mail them to n.rezaee.gh@gmail.com
Thanks.

nasa rotor 37
 

Dear all,
I need nasa rotor 37 or one Gas turbine compressor (Axial) such as SIEMENS gas turbines , geometry.

best regards

Hi
This Link failed and not work please send me corrected link.
my E-Mail Address: sajad@asadzadeh@gmail.com


best Regard

Dear All,
I read the NASA report "NASA-TP-2879-Laser Anemometer Measurements in a Transonic Axial Flow Fan Rotor" that is generated for NASA rotor 67,but I can not produce the geometry of the blade from the data given in this report.
Does anybody have better data for producing NASA rotor 67 in a CAD software like solidworks or catia?
I appreciate if you send the geometrical data to n.rezaee.gh@gmail.com
Thanks

question?
 

I used your data in excel file to produce the airfoil shape at different sections
but the shape of sections 1,2,3 didn't have appropriate shape;and the other sections was almost good.
Could you please tell me where did you extract these data from?

thick blade
 

HI ,EVERY BODY

I 'M LOOKING FOR A THICK BLADE geometry.
Thanks.

Dear all,

I need the geometric data of S67 and data surface of literature.If you have ,please send it to my mailbox:long.123@stu.xjtu.edu.cn.I would be very thankful to you.

http://www.rta.nato.int/Pubs/RDP.asp?RDP=AGARD-AR-355

Go here. on the bottom right, click HTTP. That should do it

To All Of You
here's a good file on rotor 67 geometry, it has also got the space between tip and casing and ... enjoy a complete 3d grid!
http://aero-comlab.stanford.edu/vdwe...ModTipGap.cgns

rotor geometry and performance
 

Also if you want to work on rotor 35, rotor 36 , rotor 37 or rotor 38, here are two reports that will help. one contains geomety in easy format.They also contain information of the stators and performance of stages.
go to nasa site ntrs.nasa.gov and search these:
19780025165
19790001889

need help with splitting the mesh file
 

Hey moein_joon27,
I am trying to split my mesh file that I generated using tcgrid for nasa rotor 67. How did u split your mesh? Could u please send me the details asap?
Thanks a ton!!

In that time, I just needed one section of the rotor. I used Techplot, It can show different parts of the file. I chose the rotor surface and then made a section. I didn't see Techplot extract any good data, so I picked up some points from the shown section.

NASA ROTOR 37 geom
 

Anybody can send me the .igs or .tin or any formet of nasa rotor 37 blade geometry..my mail ID is rsbhadoria@jetmail.ada.gov.in..
i would be very thankful...

Dear all
I am looking for stator of nasa 67 ... It seems that is would be in the following nasa article but unfortunately I couldn't download it ... Does anyone has it?
Thanks in advance

NASA Technical Memorandum 88929
Unsteady Flows in a Single-Stage Transonic Axial-Flow Fan Stator Row
Michael D. Hathaway

Hi, unfortunately I need unstructured cgns file (this is structured). Anyone has some idea how to get this? Also, when I loaded it into Tecplot, no periodic boundaries were assigned. Did anybody have success with this grid?

I couldn't succeed with this grid ... I generated my own mesh ... I created the geometry by ansys bladegen, then I used turbo grid to create structured mesh and creating shroud gap