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June 26, 2007, 14:04
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NACA0012 geometry/design software needed
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#1 |
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Guest
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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 |
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June 26, 2007, 16:42
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Re: NACA0012 geometry/design software needed
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#2 |
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June 26, 2007, 16:43
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Re: NACA0012 geometry/design software needed
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#3 |
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Guest
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sorry, I see the points don't merge here as well. Perhaps you could digitize the shape.
DSS |
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June 26, 2007, 17:44
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Re: NACA0012 geometry/design software needed
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#4 |
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Guest
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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.
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June 26, 2007, 17:46
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Re: NACA0012 geometry/design software needed
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#5 |
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Guest
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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.
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June 27, 2007, 01:59
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Re: NACA0012 geometry/design software needed
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#6 |
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June 28, 2007, 04:32
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Re: NACA0012 geometry/design software needed
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#7 |
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Guest
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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.
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June 28, 2007, 05:40
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Re: NACA0012 geometry/design software needed
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#8 |
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Guest
Posts: n/a
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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 |
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June 28, 2007, 05:44
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Re: NACA0012 geometry/design software needed
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#9 |
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Guest
Posts: n/a
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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
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June 28, 2007, 14:11
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Re: NACA0012 geometry/design software needed
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#10 |
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Guest
Posts: n/a
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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 |
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June 29, 2007, 04:28
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Re: NACA0012 geometry/design software needed
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#11 |
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Guest
Posts: n/a
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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 |
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June 30, 2007, 05:43
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Re: NACA0012 geometry/design software needed
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#12 |
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Guest
Posts: n/a
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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 |
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June 30, 2007, 05:46
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Re: NACA0012 geometry/design software needed
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#13 |
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Guest
Posts: n/a
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Hi, thank you very much for your help.I will try to use your coordinates. Very kind of you.
Thank you again. Franny |
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July 7, 2007, 16:57
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Re: NACA0012 geometry/design software needed
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#14 |
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Guest
Posts: n/a
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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/ |
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