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-   -   Lift and Drag Coefficient data for NACA 2412 Airfoil (http://www.cfd-online.com/Forums/main/83922-lift-drag-coefficient-data-naca-2412-airfoil.html)

mahbub03 January 15, 2011 00:43

Lift and Drag Coefficient data for NACA 2412 Airfoil
 
Hello

I am trying to find Lift and Drag Coefficient for NACA 2412 airfoil using S-A model. Now I need some standard data of Cd and Cl at different Angle of Attack for this airfoil to validate my results. If anyone have these data please respond here or mail me at mahbub.me.buet@gmail.com.

Thank you in advance.

GregorS January 21, 2011 15:45

Hi!

You can find wind tunnel data for lift, drag and moment coefficients for many NACA profiles in
I. H. Abbot and A. E. Von Doenhoff, Theory of wing sections.

If you are unable to obtain a copy of this book I can send you a screenshot
of lift and drag plots.

mahbub03 January 21, 2011 21:01

Seljak,

It would be great if you send me a screenshot for NACA 2412. I got a copy of Theory of Wing Section but that is not legible enough.

Thank you.

GregorS January 22, 2011 17:16

Oh, I meant screenshot of plots from this book. Unfortunately I don't have any other data.

mahbub03 January 22, 2011 21:52

Can you send me the screen shot of this book please?

tobino January 26, 2011 22:23

Dear all,

I am calculating ship resistance in Fluent. anybody can explain for me what and how are equation of Force and Coefficient of force in Fluent Report?
any advise is welcome to email : Ducminh207@gmail.com

mahbub03 January 27, 2011 13:09

Fundamentals of Aerodynamics by John D Anderson, is a great book for NACA 2412 airfoil data.

tobino January 28, 2011 01:59

Thank you very much Mr. Mahbub Islam

homer_j April 11, 2011 03:28

Hi, GreogorS, can you please send me a screenshot of NACA 0012 and 0015 drag and lift coefficients (for different angles of attack)? really appreciate it, thanks.

mahbub03 April 11, 2011 04:26

"Theory of Wing Sections: Including a Summary of Airfoil Data (Dover Books on Physics) by Ira H. Abbott, A. E. von Doenhoff" is available for free download at www.library.nu

liubgs March 28, 2013 10:16

and do u have the standard data CI and CD of NACA 2412 in different attack angles now? if u do, and can u send it to me? thank u so much
my Email is liubgs1989@gmail.com

mct90 May 9, 2013 09:09

Hi, GreogorS.
If you still have that book (I. H. Abbot and A. E. Von Doenhoff, Theory of wing sections.) can you please send me a screenshot of NACA 0021 drag and lift coefficients for different angles of attack?
I'll be thankful.


I just found this link that can help about lift coefficient and drag coefficient for different angles of attacks. http://mac6.ma.psu.edu/VAWT/Sand80-2114.pdf

Aeronautics El. K. May 9, 2013 11:00

You don't know how to use google search, do you?


Quote:

Originally Posted by liubgs (Post 417001)
and do u have the standard data CI and CD of NACA 2412 in different attack angles now? if u do, and can u send it to me? thank u so much
my Email is liubgs1989@gmail.com

Quote:

Originally Posted by mct90 (Post 426343)
Hi, GreogorS.
If you still have that book (I. H. Abbot and A. E. Von Doenhoff, Theory of wing sections.) can you please send me a screenshot of NACA 0021 drag and lift coefficients for different angles of attack?
I'll be thankful.


I just found this link that can help about lift coefficient and drag coefficient for different angles of attacks. http://mac6.ma.psu.edu/VAWT/Sand80-2114.pdf


tb_cfd May 13, 2013 04:59

If you are intrested in the lift and drag coefficients of airfoils you can try "javafoil" (see link below)
http://www.mh-aerotools.de/airfoils/javafoil.htm
there it is possible to do variations of the angle of attack and you can export the geometry as a textfile, which you can use for CAD-import.

Have fun ;-)

Engr.RZA May 13, 2013 07:44

Quote:

Originally Posted by mahbub03 (Post 290517)
Hello

I am trying to find Lift and Drag Coefficient for NACA 2412 airfoil using S-A model. Now I need some standard data of Cd and Cl at different Angle of Attack for this airfoil to validate my results. If anyone have these data please respond here or mail me at mahbub.me.buet@gmail.com.

Thank you in advance.

Look in the Theory of Wing Section by Abbott

Anna Tian December 12, 2013 11:30

Quote:

Originally Posted by mahbub03 (Post 292508)
Fundamentals of Aerodynamics by John D Anderson, is a great book for NACA 2412 airfoil data.

I have that book of the fifth version. But I really didn't find that data. Where is it? Thanks!

I need the experimental data 7:1 aspect ratio wing with NACA2412 airfoil, rectangular planar form and no twist as the basis, AoA of 5 degrees. Is it possible to find it anywhere online or from a document like a book? Otherwise I would like to have the experimental data of a similar geometry as the CFD validation. Where to find it?

Aeronautics El. K. December 12, 2013 11:47

Quote:

Originally Posted by Anna Tian (Post 466141)
I have that book of the fifth version. But I really didn't find that data. Where is it? Thanks!

Try the Theory of Wing Sections by Abbott and von Doenhoff

Anna Tian December 12, 2013 11:54

Quote:

Originally Posted by Aeronautics El. K. (Post 466142)
Try the Theory of Wing Sections by Abbott and von Doenhoff

Okay. I need to borrow that book from the library. Beforehand, I'm wondering does it include 3D experimental data?

Aeronautics El. K. December 12, 2013 12:10

Quote:

Originally Posted by Anna Tian (Post 466144)
Okay. I need to borrow that book from the library. Beforehand, I'm wondering does it include 3D experimental data?

Nope, it has only data for the 2D case but for a huge range of aerofoils.

Anna Tian December 12, 2013 12:28

Quote:

Originally Posted by Aeronautics El. K. (Post 466147)
Nope, it has only data for the 2D case but for a huge range of aerofoils.

Where to find the 3D wing experiment data?


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