CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > General Forums > Main CFD Forum

NACA0012 geometry/design software needed

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 26, 2007, 13:04
Default NACA0012 geometry/design software needed
  #1
Franny
Guest
 
Posts: n/a
Hi, I am looking for an accurate model of the NACA0012 airfoil compatible with Solidworks or Ansys Workbench.I am tring to build it using the coordinates but i need to have at least 50 points on the lower and 50 points on the upper surface to generate an adequate curve especially close to the leading edge and the trailing edge.I have already exported the coordinated from the NACA library,but when I import them in Solidworks it looks like the two surfaces do not join at the trailing edge.Anyone can suggest any airfoil design software available online in which i can define the number of points along the airfoil surface? Thank you.

Franny
  Reply With Quote

Old   June 26, 2007, 15:42
Default Re: NACA0012 geometry/design software needed
  #2
TITAN Algorithms
Guest
 
Posts: n/a
http://www.basiliscus.com/ProaSectio...xD/TableD1.txt
  Reply With Quote

Old   June 26, 2007, 15:43
Default Re: NACA0012 geometry/design software needed
  #3
TITAN Algorithms
Guest
 
Posts: n/a
sorry, I see the points don't merge here as well. Perhaps you could digitize the shape.

DSS
  Reply With Quote

Old   June 26, 2007, 16:44
Default Re: NACA0012 geometry/design software needed
  #4
TITAN Algorithms
Guest
 
Posts: n/a
I just cut an STL model of this cross section. It seems pretty accurate and the endpoints are connected. I can send it if you want.
  Reply With Quote

Old   June 26, 2007, 16:46
Default Re: NACA0012 geometry/design software needed
  #5
Jonas Larsson
Guest
 
Posts: n/a
If I remember correctly the naca 4 digit series have a certain trailing edge thickness, hence the upper and lower surfaces will not meet exactly at the trailing edge. There are variants with a zero trailing edge thickness and there are variants with a selectable thickness, but if you want the original naca 0012 geometry it will have a ceratin fixed trailing edge thickness.
  Reply With Quote

Old   June 27, 2007, 00:59
Default Re: NACA0012 geometry/design software needed
  #6
Markus Lummer
Guest
 
Posts: n/a
http://naca.central.cranfield.ac.uk/...report-460.pdf
  Reply With Quote

Old   June 28, 2007, 03:32
Default Re: NACA0012 geometry/design software needed
  #7
Charles
Guest
 
Posts: n/a
Easy way to generate airfoil coordinates for NACA 4 and 5-digit series is XFoil. You can adjust the trailing edge thickness to whatever you desire.

  Reply With Quote

Old   June 28, 2007, 04:40
Default Re: NACA0012 geometry/design software needed
  #8
Franny
Guest
 
Posts: n/a
Hi Titan Algorithms, I didnt have a chance to answer you yesterday,but it would be nice if you send the model i can have a look at it. My email address is k0433072@kingston.ac.uk I really appreciate your helo.

Franny
  Reply With Quote

Old   June 28, 2007, 04:44
Default Re: NACA0012 geometry/design software needed
  #9
Franny
Guest
 
Posts: n/a
Hi , this is why in my initial simulation,where the model used was adequate but with too few points along the surface,the pressure/coeff pressure distribution ,had a strange peak on the trailing edge! Thank you for the int! Regards Franny
  Reply With Quote

Old   June 28, 2007, 13:11
Default Re: NACA0012 geometry/design software needed
  #10
TITAN Algorithms
Guest
 
Posts: n/a
Franny

I clipped the 3D STL into one z-Segment. Hopefully it will fit here. The trailing edge is stitched up:

solid PRM NACA 0012 002

facet normal -1 0 0

outer loop

vertex 9.999871E-4 9.999863 -.1730642

vertex 9.999871E-4 10.00196 -.1731523

vertex 9.999871E-4 10.00186 -.3128053

endloop

endfacet

facet normal -1 0 0

outer loop

vertex 9.999871E-4 9.999863 -.1730642

vertex 9.999871E-4 10.00186 -.3128053

vertex 9.999871E-4 9.999756 -.312688

endloop

endfacet

facet normal -.9246821 .3807401 -2.91087E-4

outer loop

vertex 9.999871E-4 10.00196 -.1731523

vertex 2.644181E-3 10.00596 -.1733195

vertex 2.644181E-3 10.00585 -.3130284

endloop

endfacet

facet normal -.9246835 .3807366 -2.912006E-4

outer loop

vertex 9.999871E-4 10.00196 -.1731523

vertex 2.644181E-3 10.00585 -.3130284

vertex 9.999871E-4 10.00186 -.3128053

endloop

endfacet

facet normal -.9084393 .4180166 -3.19358E-4

outer loop

vertex 2.644181E-3 10.00596 -.1733195

vertex 5.93245E-3 10.0131 -.1736189

vertex 5.93245E-3 10.013 -.3134275

endloop

endfacet

facet normal -.908441 .4180129 -3.195833E-4

outer loop

vertex 2.644181E-3 10.00596 -.1733195

vertex 5.93245E-3 10.013 -.3134275

vertex 2.644181E-3 10.00585 -.3130284

endloop

endfacet

facet normal -.608613 .793467 -6.057383E-4

outer loop

vertex 5.93245E-3 10.0131 -.1736189

vertex 1.579738E-2 10.02067 -.1739358

vertex 1.579738E-2 10.02056 -.3138501

endloop

endfacet

facet normal -.608617 .7934639 -6.061936E-4

outer loop

vertex 5.93245E-3 10.0131 -.1736189

vertex 1.579738E-2 10.02056 -.3138501

vertex 5.93245E-3 10.013 -.3134275

endloop

endfacet

facet normal -.4664603 .8845419 -6.747984E-4

outer loop

vertex 1.579738E-2 10.02067 -.1739358

vertex 2.895057E-2 10.02761 -.1742263

vertex 2.895057E-2 10.0275 -.3142374

endloop

endfacet

facet normal -.4664642 .8845398 -6.752639E-4

outer loop

vertex 1.579738E-2 10.02067 -.1739358

vertex 2.895057E-2 10.0275 -.3142374

vertex 1.579738E-2 10.02056 -.3138501

endloop

endfacet

facet normal -.3580487 .9337026 -7.1181E-4

outer loop

vertex 2.895057E-2 10.02761 -.1742263

vertex 4.703623E-2 10.03454 -.1745168

vertex 4.703623E-2 10.03443 -.3146248

endloop

endfacet

facet normal -.358052 .9337013 -7.123011E-4

outer loop

vertex 2.895057E-2 10.02761 -.1742263

vertex 4.703623E-2 10.03443 -.3146248

vertex 2.895057E-2 10.0275 -.3142374

endloop

endfacet

facet normal -.2477148 .9688327 -7.38004E-4

outer loop

vertex 4.703623E-2 10.03454 -.1745168

vertex 7.827511E-2 10.04253 -.1748514

vertex 7.827511E-2 10.04242 -.3150708

endloop

endfacet

facet normal -.2477173 .9688321 -7.38591E-4

outer loop

vertex 4.703623E-2 10.03454 -.1745168

vertex 7.827511E-2 10.04242 -.3150708

vertex 4.703623E-2 10.03443 -.3146248

endloop

endfacet

facet normal -.1738432 .984773 -7.496914E-4

outer loop

vertex 7.827511E-2 10.04253 -.1748514

vertex .1128023 10.04862 -.1751067

vertex .1128023 10.04852 -.3154112

endloop

endfacet

facet normal -.173845 .9847727 -7.501462E-4

outer loop

vertex 7.827511E-2 10.04253 -.1748514

vertex .1128023 10.04852 -.3154112

vertex 7.827511E-2 10.04242 -.3150708

endloop

endfacet

facet normal -.122639 .9924511 -7.550787E-4

outer loop

vertex .1128023 10.04862 -.1751067

vertex .1621268 10.05472 -.175362

vertex .1621268 10.05461 -.3157516

endloop

endfacet

facet normal -.1226403 .9924509 -7.555365E-4

outer loop

vertex .1128023 10.04862 -.1751067

vertex .1621268 10.05461 -.3157516

vertex .1128023 10.04852 -.3154112

endloop

endfacet

facet normal -6.044437E-2 .9981713 -7.659233E-4

outer loop

vertex .1621268 10.05472 -.175362

vertex .2246046 10.0585 -.1755205

vertex .2246046 10.05839 -.3159629

endloop

endfacet

facet normal -.0604298 .9981722 -7.594314E-4

outer loop

vertex .1621268 10.05472 -.175362

vertex .2246046 10.05839 -.3159629

vertex .1621268 10.05461 -.3157516

endloop

endfacet

facet normal -3.065907E-2 .9995296 -7.600827E-4

outer loop

vertex .2246046 10.0585 -.1755205

vertex .2657084 10.05976 -.1755733

vertex .2657084 10.05966 -.3160334

endloop

endfacet

facet normal -3.068257E-2 .9995289 -7.66965E-4

outer loop

vertex .2246046 10.0585 -.1755205

vertex .2657084 10.05966 -.3160334

vertex .2246046 10.05839 -.3159629

endloop

endfacet

facet normal -5.548303E-3 .9999843 -7.604126E-4

outer loop

vertex .2657084 10.05976 -.1755733

vertex .3035239 10.05997 -.1755821

vertex .3035239 10.05986 -.3160451

endloop

endfacet

facet normal -5.548362E-3 .9999843 -7.604285E-4

outer loop

vertex .2657084 10.05976 -.1755733

vertex .3035239 10.05986 -.3160451

vertex .2657084 10.05966 -.3160334

endloop

endfacet

facet normal 1.161797E-2 .9999322 -7.604207E-4

outer loop

vertex .3035239 10.05997 -.1755821

vertex .3577809 10.05934 -.1755557

vertex .3577809 10.05923 -.3160099

endloop

endfacet

facet normal 1.161809E-2 .9999322 -7.60373E-4

outer loop

vertex .3035239 10.05997 -.1755821

vertex .3577809 10.05923 -.3160099

vertex .3035239 10.05986 -.3160451

endloop

endfacet

facet normal 3.797428E-2 .9992784 -7.600982E-4

outer loop

vertex .3577809 10.05934 -.1755557

vertex .4186145 10.05703 -.1754589

vertex .4186145 10.05692 -.3158808

endloop

endfacet

facet normal 3.797468E-2 .9992784 -7.599235E-4

outer loop

vertex .3577809 10.05934 -.1755557

vertex .4186145 10.05692 -.3158808

vertex .3577809 10.05923 -.3160099

endloop

endfacet

facet normal .049324 .9987825 -7.667766E-4

outer loop

vertex .4186145 10.05703 -.1754589

vertex .4909572 10.05346 -.1753092

vertex .4909572 10.05335 -.3156812

endloop

endfacet

facet normal 4.933764E-2 .9987818 -7.597206E-4

outer loop

vertex .4186145 10.05703 -.1754589

vertex .4909572 10.05335 -.3156812

vertex .4186145 10.05692 -.3158808

endloop

endfacet

facet normal 6.713503E-2 .9977436 -7.595181E-4

outer loop

vertex .4909572 10.05346 -.1753092

vertex .5534349 10.04925 -.1751331

vertex .5534349 10.04915 -.3154465

endloop

endfacet

facet normal .0671206 .9977446 -7.659797E-4

outer loop

vertex .4909572 10.05346 -.1753092

vertex .5534349 10.04915 -.3154465

vertex .4909572 10.05335 -.3156812

endloop

endfacet

facet normal .0792949 .9968509 -7.59283E-4

outer loop

vertex .5534349 10.04925 -.1751331

vertex .6274217 10.04337 -.1748866

vertex .6274217 10.04326 -.3151178

endloop

endfacet

facet normal 7.929574E-2 .9968508 -7.588385E-4

outer loop

vertex .5534349 10.04925 -.1751331

vertex .6274217 10.04326 -.3151178

vertex .5534349 10.04915 -.3154465

endloop

endfacet

facet normal 9.470211E-2 .9955054 -7.587662E-4

outer loop

vertex .6274217 10.04337 -.1748866

vertex .6981202 10.03664 -.1746049

vertex .6981202 10.03654 -.3147422

endloop

endfacet

facet normal 9.470312E-2 .9955053 -7.582581E-4

outer loop

vertex .6274217 10.04337 -.1748866

vertex .6981202 10.03654 -.3147422

vertex .6274217 10.04326 -.3151178

endloop

endfacet

facet normal .1017337 .9948114 -7.588732E-4

outer loop

vertex .6981202 10.03664 -.1746049

vertex .7803278 10.02824 -.1742527

vertex .7803278 10.02813 -.3142726

endloop

endfacet

facet normal .1017348 .9948112 -7.582372E-4

outer loop

vertex .6981202 10.03664 -.1746049

vertex .7803278 10.02813 -.3142726

vertex .6981202 10.03654 -.3147422

endloop

endfacet

facet normal .1143007 .9934459 -7.584036E-4

outer loop

vertex .7803278 10.02824 -.1742527

vertex .8460939 10.02067 -.1739358

vertex .8460939 10.02056 -.3138501

endloop

endfacet

facet normal .1143019 .9934458 -7.578314E-4

outer loop

vertex .7803278 10.02824 -.1742527

vertex .8460939 10.02056 -.3138501

vertex .7803278 10.02813 -.3142726

endloop

endfacet

facet normal .1202316 .9927456 -7.584417E-4

outer loop

vertex .8460939 10.02067 -.1739358

vertex .9085717 10.0131 -.1736189

vertex .9085717 10.013 -.3134275

endloop

endfacet

facet normal .1202329 .9927454 -7.578689E-4

outer loop

vertex .8460939 10.02067 -.1739358

vertex .9085717 10.013 -.3134275

vertex .8460939 10.02056 -.3138501

endloop

endfacet

facet normal .1267966 .9919284 -7.583746E-4

outer loop

vertex .9085717 10.0131 -.1736189

vertex .966117 10.00575 -.1733108

vertex .966117 10.00564 -.3130166

endloop

endfacet

facet normal .126798 .9919283 -7.578173E-4

outer loop

vertex .9085717 10.0131 -.1736189

vertex .966117 10.00564 -.3130166

vertex .9085717 10.013 -.3134275

endloop

endfacet

facet normal .1225027 .9924679 -7.592334E-4

outer loop

vertex .966117 10.00575 -.1733108

vertex 1.013797 9.999863 -.1730642

vertex 1.013797 9.999756 -.312688

endloop

endfacet

facet normal .122504 .9924678 -7.58787E-4

outer loop

vertex .966117 10.00575 -.1733108

vertex 1.013797 9.999756 -.312688

vertex .966117 10.00564 -.3130166

endloop

endfacet

facet normal -1 0 0

outer loop

vertex 9.999871E-4 10.00014 -.1730643

vertex 9.999871E-4 9.99814 -.3128053

vertex 9.999871E-4 9.99804 -.1731523

endloop

endfacet

facet normal -1 0 0

outer loop

vertex 9.999871E-4 10.00014 -.1730643

vertex 9.999871E-4 10.00024 -.312688

vertex 9.999871E-4 9.99814 -.3128053

endloop

endfacet

facet normal -.9249426 -.3801068 -3.009816E-4

outer loop

vertex 9.999871E-4 9.99804 -.1731523

vertex 2.644122E-3 9.99415 -.3130284

vertex 2.644122E-3 9.99404 -.1733195

endloop

endfacet

facet normal -.9245918 -.380959 -2.7316E-4

outer loop

vertex 9.999871E-4 9.99804 -.1731523

vertex 9.999871E-4 9.99814 -.3128053

vertex 2.644122E-3 9.99415 -.3130284

endloop

endfacet

facet normal -.9082876 -.4183461 -2.996341E-4

outer loop

vertex 2.644122E-3 9.99404 -.1733195

vertex 5.93245E-3 9.987 -.3134275

vertex 5.93245E-3 9.9869 -.1736189

endloop

endfacet

facet normal -.9085231 -.4178346 -3.308557E-4

outer loop

vertex 2.644122E-3 9.99404 -.1733195

vertex 2.644122E-3 9.99415 -.3130284

vertex 5.93245E-3 9.987 -.3134275

endloop

endfacet

facet normal -.6088076 -.7933177 -6.218465E-4

outer loop

vertex 5.93245E-3 9.9869 -.1736189

vertex 1.579735E-2 9.97944 -.3138501

vertex 1.579735E-2 9.97933 -.1739359

endloop

endfacet

facet normal -.6083273 -.793686 -5.684657E-4

outer loop

vertex 5.93245E-3 9.9869 -.1736189

vertex 5.93245E-3 9.987 -.3134275

vertex 1.579735E-2 9.97944 -.3138501

endloop

endfacet

facet normal -.4666604 -.8844363 -6.927907E-4

outer loop

vertex 1.579735E-2 9.97933 -.1739359

vertex 2.895057E-2 9.9725 -.3142374

vertex 2.895057E-2 9.97239 -.1742263

endloop

endfacet

facet normal -.4666645 -.8844342 -6.932687E-4

outer loop

vertex 1.579735E-2 9.97933 -.1739359

vertex 1.579735E-2 9.97944 -.3138501

vertex 2.895057E-2 9.9725 -.3142374

endloop

endfacet

facet normal -.3578344 -.9337847 -7.372965E-4

outer loop

vertex 2.895057E-2 9.97239 -.1742263

vertex 4.703623E-2 9.96557 -.3146248

vertex 4.703623E-2 9.96546 -.1745168

endloop

endfacet

facet normal -.3577948 -.9337999 -7.314578E-4

outer loop

vertex 2.895057E-2 9.97239 -.1742263

vertex 2.895057E-2 9.9725 -.3142374

vertex 4.703623E-2 9.96557 -.3146248

endloop

endfacet

facet normal -.2477983 -.9688114 -7.577555E-4

outer loop

vertex 4.703623E-2 9.96546 -.1745168

vertex 7.827511E-2 9.95758 -.3150708

vertex 7.827511E-2 9.95747 -.1748514

endloop

endfacet

facet normal -.2478287 -.9688035 -7.649466E-4

outer loop

vertex 4.703623E-2 9.96546 -.1745168

vertex 4.703623E-2 9.96557 -.3146248

vertex 7.827511E-2 9.95758 -.3150708

endloop

endfacet

facet normal -.173711 -.9847965 -7.028522E-4

outer loop

vertex 7.827511E-2 9.95747 -.1748514

vertex .1128023 9.95148 -.3154112

vertex .1128023 9.95138 -.1751066

endloop

endfacet

facet normal -.1739771 -.9847494 -7.702214E-4

outer loop

vertex 7.827511E-2 9.95747 -.1748514

vertex 7.827511E-2 9.95758 -.3150708

vertex .1128023 9.95148 -.3154112

endloop

endfacet

facet normal -.1227338 -.9924393 -7.752948E-4

outer loop

vertex .1128023 9.95138 -.1751066

vertex .1621268 9.94539 -.3157516

vertex .1621268 9.94528 -.175362

endloop

endfacet

facet normal -.1225456 -.9924626 -7.083234E-4

outer loop

vertex .1128023 9.95138 -.1751066

vertex .1128023 9.95148 -.3154112

vertex .1621268 9.94539 -.3157516

endloop

endfacet

facet normal -6.039882E-2 -.998174 -7.862594E-4

outer loop

vertex .1621268 9.94528 -.175362

vertex .2246046 9.94161 -.315963

vertex .2246046 9.9415 -.1755205

endloop

endfacet

facet normal -6.038427E-2 -.9981749 -7.797754E-4

outer loop

vertex .1621268 9.94528 -.175362

vertex .1621268 9.94539 -.3157516

vertex .2246046 9.94161 -.315963

endloop

endfacet

facet normal -3.063586E-2 -.9995303 -7.12578E-4

outer loop

vertex .2246046 9.9415 -.1755205

vertex .2657084 9.94034 -.3160334

vertex .2657084 9.94024 -.1755733

endloop

endfacet

facet normal -3.089115E-2 -.9995224 -7.873215E-4

outer loop

vertex .2246046 9.9415 -.1755205

vertex .2246046 9.94161 -.315963

vertex .2657084 9.94034 -.3160334

endloop

endfacet

facet normal -5.548304E-3 -.9999843 -7.807808E-4

outer loop

vertex .2657084 9.94024 -.1755733

vertex .3035239 9.94014 -.3160451

vertex .3035239 9.94003 -.1755821

endloop

endfacet

facet normal -5.296163E-3 -.9999857 -7.129026E-4

outer loop

vertex .2657084 9.94024 -.1755733

vertex .2657084 9.94034 -.3160334

vertex .3035239 9.94014 -.3160451

endloop

endfacet

facet normal 1.161798E-2 -.9999322 -7.807891E-4

outer loop

vertex .3035239 9.94003 -.1755821

vertex .3577809 9.94077 -.3160099

vertex .3577809 9.94066 -.1755557

endloop

endfacet

facet normal .0116181 -.9999322 -7.807401E-4

outer loop

vertex .3035239 9.94003 -.1755821

vertex .3035239 9.94014 -.3160451

vertex .3577809 9.94077 -.3160099

endloop

endfacet

facet normal 3.794302E-2 -.9992797 -7.804591E-4

outer loop

vertex .3577809 9.94066 -.1755557

vertex .4186145 9.94308 -.3158808

vertex .4186145 9.94297 -.1754589

endloop

endfacet

facet normal 3.794343E-2 -.9992796 -7.802795E-4

outer loop

vertex .3577809 9.94066 -.1755557

vertex .3577809 9.94077 -.3160099

vertex .4186145 9.94308 -.3158808

endloop

endfacet

facet normal .0492846 -.9987845 -7.803497E-4

outer loop

vertex .4186145 9.94297 -.1754589

vertex .4909572 9.94665 -.3156812

vertex .4909572 9.94654 -.1753092

endloop

endfacet

facet normal 4.928514E-2 -.9987844 -7.800722E-4

outer loop

vertex .4186145 9.94297 -.1754589

vertex .4186145 9.94308 -.3158808

vertex .4909572 9.94665 -.3156812

endloop

endfacet

facet normal 6.724104E-2 -.9977366 -7.052616E-4

outer loop

vertex .4909572 9.94654 -.1753092

vertex .5534349 9.95085 -.3154465

vertex .5534349 9.95075 -.1751331

endloop

endfacet

facet normal .0670752 -.9977476 -7.795397E-4

outer loop

vertex .4909572 9.94654 -.1753092

vertex .4909572 9.94665 -.3156812

vertex .5534349 9.95085 -.3154465

endloop

endfacet

facet normal 7.921845E-2 -.9968569 -7.864049E-4

outer loop

vertex .5534349 9.95075 -.1751331

vertex .6274217 9.95674 -.3151178

vertex .6274217 9.95663 -.1748866

endloop

endfacet

facet normal 7.937218E-2 -.9968448 -7.046312E-4

outer loop

vertex .5534349 9.95075 -.1751331

vertex .5534349 9.95085 -.3154465

vertex .6274217 9.95674 -.3151178

endloop

endfacet

facet normal 9.476846E-2 -.9954991 -7.113389E-4

outer loop

vertex .6274217 9.95663 -.1748866

vertex .6981202 9.96346 -.3147422

vertex .6981202 9.96336 -.1746049

endloop

endfacet

facet normal .0946234 -.9955128 -7.853445E-4

outer loop

vertex .6274217 9.95663 -.1748866

vertex .6274217 9.95674 -.3151178

vertex .6981202 9.96346 -.3147422

endloop

endfacet

facet normal .1016539 -.9948195 -7.859825E-4

outer loop

vertex .6981202 9.96336 -.1746049

vertex .7803278 9.97187 -.3142726

vertex .7803278 9.97176 -.1742527

endloop

endfacet

facet normal .1017802 -.9948067 -7.108441E-4

outer loop

vertex .6981202 9.96336 -.1746049

vertex .6981202 9.96346 -.3147422

vertex .7803278 9.97187 -.3142726

endloop

endfacet

facet normal .1143575 -.9934394 -7.787131E-4

outer loop

vertex .7803278 9.97176 -.1742527

vertex .8460939 9.97944 -.3138501

vertex .8460939 9.97933 -.1739359

endloop

endfacet

facet normal .1143446 -.9934408 -7.848932E-4

outer loop

vertex .7803278 9.97176 -.1742527

vertex .7803278 9.97187 -.3142726

vertex .8460939 9.97944 -.3138501

endloop

endfacet

facet normal .120291 -.9927384 -7.11034E-4

outer loop

vertex .8460939 9.97933 -.1739359

vertex .9085717 9.987 -.3134275

vertex .9085717 9.9869 -.1736189

endloop

endfacet

facet normal .1201433 -.9927562 -7.781776E-4

outer loop

vertex .8460939 9.97933 -.1739359

vertex .8460939 9.97944 -.3138501

vertex .9085717 9.987 -.3134275

endloop

endfacet

facet normal .1266997 -.9919408 -7.786982E-4

outer loop

vertex .9085717 9.9869 -.1736189

vertex .966117 9.99436 -.3130166

vertex .966117 9.99425 -.1733107

endloop

endfacet

facet normal .1268623 -.99192 -7.104478E-4

outer loop

vertex .9085717 9.9869 -.1736189

vertex .9085717 9.987 -.3134275

vertex .966117 9.99436 -.3130166

endloop

endfacet

facet normal .1225429 -.9924629 -7.592298E-4

outer loop

vertex .966117 9.99425 -.1733107

vertex 1.013797 10.00024 -.312688

vertex 1.013797 10.00014 -.1730643

endloop

endfacet

facet normal .1224857 -.99247 -7.791136E-4

outer loop

vertex .966117 9.99425 -.1733107

vertex .966117 9.99436 -.3130166

vertex 1.013797 10.00024 -.312688

endloop

endfacet endsolid

  Reply With Quote

Old   June 29, 2007, 03:28
Default Re: NACA0012 geometry/design software needed
  #11
saygin
Guest
 
Posts: n/a
This is NACA0012 data that I extracted from MeshPilot program -i guess the program was that, it was some long time ago-. The trailing edge has no thichness. Hope it helps.

Saygin

-------------------------------------------------------

0.100000000000000E+01 0.000000000000000E+00

0.999614518000000E+00 -0.544672999000000E-04

0.998458667000000E+00 -0.217631273000000E-03

0.996534228000000E+00 -0.488780719000000E-03

0.993844170000000E+00 -0.866738829000000E-03

0.990392640000000E+00 -0.134987575000000E-02

0.986184960000000E+00 -0.193612572000000E-02

0.981227618000000E+00 -0.262300840000000E-02

0.975528258000000E+00 -0.340765371000000E-02

0.969095668000000E+00 -0.428682981000000E-02

0.961939766000000E+00 -0.525697329000000E-02

0.954071587000000E+00 -0.631422093000000E-02

0.945503262000000E+00 -0.745444229000000E-02

0.936248004000000E+00 -0.867327229000000E-02

0.926320082000000E+00 -0.996614304000000E-02

0.915734806000000E+00 -0.113283142000000E-01

0.904508497000000E+00 -0.127549011000000E-01

0.892658465000000E+00 -0.142409002000000E-01

0.880202983000000E+00 -0.157812112000000E-01

0.867161255000000E+00 -0.173706557000000E-01

0.853553391000000E+00 -0.190039913000000E-01

0.839400373000000E+00 -0.206759225000000E-01

0.824724024000000E+00 -0.223811065000000E-01

0.809546975000000E+00 -0.241141560000000E-01

0.793892626000000E+00 -0.258696373000000E-01

0.777785117000000E+00 -0.276420659000000E-01

0.761249282000000E+00 -0.294258983000000E-01

0.744310621000000E+00 -0.312155228000000E-01

0.726995250000000E+00 -0.330052474000000E-01

0.709329869000000E+00 -0.347892879000000E-01

0.691341716000000E+00 -0.365617557000000E-01

0.673058529000000E+00 -0.383166466000000E-01

0.654508497000000E+00 -0.400478310000000E-01

0.635720225000000E+00 -0.417490475000000E-01

0.616722682000000E+00 -0.434138991000000E-01

0.597545161000000E+00 -0.450358538000000E-01

0.578217233000000E+00 -0.466082501000000E-01

0.558768699000000E+00 -0.481243080000000E-01

0.539229548000000E+00 -0.495771448000000E-01

0.519629908000000E+00 -0.509597976000000E-01

0.500000000000000E+00 -0.522652520000000E-01

0.480370092000000E+00 -0.534864757000000E-01

0.460770452000000E+00 -0.546164591000000E-01

0.441231301000000E+00 -0.556482599000000E-01

0.421782767000000E+00 -0.565750537000000E-01

0.402454839000000E+00 -0.573901875000000E-01

0.383277318000000E+00 -0.580872372000000E-01

0.364279775000000E+00 -0.586600665000000E-01

0.345491503000000E+00 -0.591028872000000E-01

0.326941471000000E+00 -0.594103194000000E-01

0.308658284000000E+00 -0.595774500000000E-01

0.290670131000000E+00 -0.595998890000000E-01

0.273004750000000E+00 -0.594738214000000E-01

0.255689379000000E+00 -0.591960541000000E-01

0.238750718000000E+00 -0.587640567000000E-01

0.222214883000000E+00 -0.581759944000000E-01

0.206107374000000E+00 -0.574307527000000E-01

0.190453025000000E+00 -0.565279534000000E-01

0.175275976000000E+00 -0.554679596000000E-01

0.160599627000000E+00 -0.542518714000000E-01

0.146446609000000E+00 -0.528815102000000E-01

0.132838745000000E+00 -0.513593929000000E-01

0.119797017000000E+00 -0.496886949000000E-01

0.107341535000000E+00 -0.478732030000000E-01

0.954915028000000E-01 -0.459172594000000E-01

0.842651938000000E-01 -0.438256957000000E-01

0.736799178000000E-01 -0.416037600000000E-01

0.637519965000000E-01 -0.392570363000000E-01

0.544967379000000E-01 -0.367913599000000E-01

0.459284131000000E-01 -0.342127270000000E-01

0.380602337000000E-01 -0.315272039000000E-01

0.309043320000000E-01 -0.287408335000000E-01

0.244717419000000E-01 -0.258595439000000E-01

0.187723818000000E-01 -0.228890595000000E-01

0.138150398000000E-01 -0.198348152000000E-01

0.960735980000000E-02 -0.167018778000000E-01

0.615582970000000E-02 -0.134948731000000E-01

0.346577152000000E-02 -0.102179230000000E-01

0.154133313000000E-02 -0.687459120000000E-02

0.385481880000000E-03 -0.346784024000000E-02

0.000000000000000E+00 0.000000000000000E+00

0.385481880000000E-03 0.346784024000000E-02

0.154133313000000E-02 0.687459120000000E-02

0.346577152000000E-02 0.102179230000000E-01

0.615582970000000E-02 0.134948731000000E-01

0.960735980000000E-02 0.167018778000000E-01

0.138150398000000E-01 0.198348152000000E-01

0.187723818000000E-01 0.228890595000000E-01

0.244717419000000E-01 0.258595439000000E-01

0.309043320000000E-01 0.287408335000000E-01

0.380602337000000E-01 0.315272039000000E-01

0.459284131000000E-01 0.342127270000000E-01

0.544967379000000E-01 0.367913599000000E-01

0.637519965000000E-01 0.392570363000000E-01

0.736799178000000E-01 0.416037600000000E-01

0.842651938000000E-01 0.438256957000000E-01

0.954915028000000E-01 0.459172594000000E-01

0.107341535000000E+00 0.478732030000000E-01

0.119797017000000E+00 0.496886949000000E-01

0.132838745000000E+00 0.513593929000000E-01

0.146446609000000E+00 0.528815102000000E-01

0.160599627000000E+00 0.542518714000000E-01

0.175275976000000E+00 0.554679596000000E-01

0.190453025000000E+00 0.565279534000000E-01

0.206107374000000E+00 0.574307527000000E-01

0.222214883000000E+00 0.581759944000000E-01

0.238750718000000E+00 0.587640567000000E-01

0.255689379000000E+00 0.591960541000000E-01

0.273004750000000E+00 0.594738214000000E-01

0.290670131000000E+00 0.595998890000000E-01

0.308658284000000E+00 0.595774500000000E-01

0.326941471000000E+00 0.594103194000000E-01

0.345491503000000E+00 0.591028872000000E-01

0.364279775000000E+00 0.586600665000000E-01

0.383277318000000E+00 0.580872372000000E-01

0.402454839000000E+00 0.573901875000000E-01

0.421782767000000E+00 0.565750537000000E-01

0.441231301000000E+00 0.556482599000000E-01

0.460770452000000E+00 0.546164591000000E-01

0.480370092000000E+00 0.534864757000000E-01

0.500000000000000E+00 0.522652520000000E-01

0.519629908000000E+00 0.509597976000000E-01

0.539229548000000E+00 0.495771448000000E-01

0.558768699000000E+00 0.481243080000000E-01

0.578217233000000E+00 0.466082501000000E-01

0.597545161000000E+00 0.450358538000000E-01

0.616722682000000E+00 0.434138991000000E-01

0.635720225000000E+00 0.417490475000000E-01

0.654508497000000E+00 0.400478310000000E-01

0.673058529000000E+00 0.383166466000000E-01

0.691341716000000E+00 0.365617557000000E-01

0.709329869000000E+00 0.347892879000000E-01

0.726995250000000E+00 0.330052474000000E-01

0.744310621000000E+00 0.312155228000000E-01

0.761249282000000E+00 0.294258983000000E-01

0.777785117000000E+00 0.276420659000000E-01

0.793892626000000E+00 0.258696373000000E-01

0.809546975000000E+00 0.241141560000000E-01

0.824724024000000E+00 0.223811065000000E-01

0.839400373000000E+00 0.206759225000000E-01

0.853553391000000E+00 0.190039913000000E-01

0.867161255000000E+00 0.173706557000000E-01

0.880202983000000E+00 0.157812112000000E-01

0.892658465000000E+00 0.142409002000000E-01

0.904508497000000E+00 0.127549011000000E-01

0.915734806000000E+00 0.113283142000000E-01

0.926320082000000E+00 0.996614304000000E-02

0.936248004000000E+00 0.867327229000000E-02

0.945503262000000E+00 0.745444229000000E-02

0.954071587000000E+00 0.631422093000000E-02

0.961939766000000E+00 0.525697329000000E-02

0.969095668000000E+00 0.428682981000000E-02

0.975528258000000E+00 0.340765371000000E-02

0.981227618000000E+00 0.262300840000000E-02

0.986184960000000E+00 0.193612572000000E-02

0.990392640000000E+00 0.134987575000000E-02

0.993844170000000E+00 0.866738829000000E-03

0.996534228000000E+00 0.488780719000000E-03

0.998458667000000E+00 0.217631273000000E-03

0.999614518000000E+00 0.544672999000000E-04

0.100000000000000E+01 0.000000000000000E+00

  Reply With Quote

Old   June 30, 2007, 04:43
Default Re: NACA0012 geometry/design software needed
  #12
Franny
Guest
 
Posts: n/a
Thank you very much Saygin.I ve build it up the airfoil in solidworks and i will use it to simulate the flow in CFX.It looks a lot better of the one I had as is defined by much more points. Thanks again.

Franny
  Reply With Quote

Old   June 30, 2007, 04:46
Default Re: NACA0012 geometry/design software needed
  #13
Franny
Guest
 
Posts: n/a
Hi, thank you very much for your help.I will try to use your coordinates. Very kind of you.

Thank you again.

Franny
  Reply With Quote

Old   July 7, 2007, 15:57
Default Re: NACA0012 geometry/design software needed
  #14
John Chawner
Guest
 
Posts: n/a
Here are two more options.

UIUC Airfoil Coordinates Database:

http://www.ae.uiuc.edu/m-selig/ads/c...atabase.html#N

DesignFOIL software:

http://www.dreesecode.com/
  Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
a CFD software is needed... maxgzc Main CFD Forum 3 September 27, 2011 01:51
Mesh generation software is needed H.Dou Main CFD Forum 12 May 4, 2011 15:20
9 noded mesh generation software needed navdeep singh Main CFD Forum 3 December 30, 2002 13:43
CFD Software Engineer needed in Fort Worth, Texas Ross Main CFD Forum 0 November 19, 2001 14:48
CFD Software Selection Help Needed Lee Powell Main CFD Forum 2 July 10, 2000 07:36


All times are GMT -4. The time now is 20:43.