Path: blob/devel/ElmerGUI/samples/in2d/airfoil_rae_2822.in2d
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# NACA 0012 symmetric airfoil - .in2d file # start with keyword splinecurves2dv2 splinecurves2dv2 # next the refinement factor 1.1 # keyword points points # then the details: # point nr ( need not be ordered ) --- x-coord --- y-coord --- flags # the refinement factor is an optional flag, -ref=factor, default 1 # wing profile points 1 0.000000 0.000000 2 0.000602 0.003165 3 0.002408 0.006306 4 0.005412 0.009416 5 0.009607 0.012480 6 0.014984 0.015489 7 0.021530 0.018441 8 0.029228 0.021348 9 0.038060 0.024219 10 0.048005 0.027062 11 0.059039 0.029874 12 0.071136 0.032644 13 0.084265 0.035360 14 0.098396 0.038011 15 0.113495 0.040585 16 0.129524 0.043071 17 0.146447 0.045457 18 0.164221 0.047729 19 0.182803 0.049874 20 0.202150 0.051885 21 0.222215 0.053753 22 0.242949 0.055470 23 0.264302 0.057026 24 0.286222 0.058414 25 0.308658 0.059629 26 0.331555 0.060660 27 0.354858 0.061497 28 0.378510 0.062133 29 0.402455 0.062562 30 0.426635 0.062779 31 0.450991 0.062774 32 0.475466 0.062530 33 0.500000 0.062029 34 0.524534 0.061254 35 0.549009 0.060194 36 0.573365 0.058845 37 0.597545 0.057218 38 0.621490 0.055344 39 0.645142 0.053258 40 0.668445 0.050993 41 0.691342 0.048575 42 0.713778 0.046029 43 0.735698 0.043377 44 0.757051 0.040641 45 0.777785 0.037847 46 0.797850 0.035017 47 0.817197 0.032176 48 0.835779 0.029347 49 0.853553 0.026554 50 0.870476 0.023817 51 0.886505 0.021153 52 0.901604 0.018580 53 0.915735 0.016113 54 0.928864 0.013769 55 0.940961 0.011562 56 0.951995 0.009508 57 0.961940 0.007622 58 0.970772 0.005915 59 0.978470 0.004401 60 0.985016 0.003092 61 0.990393 0.002001 62 0.994588 0.001137 63 0.997592 0.000510 64 0.999398 0.000128 65 1.000000 0.000000 66 0.000000 0.000000 67 0.000602 -.003160 68 0.002408 -.006308 69 0.005412 -.009443 70 0.009607 -.012559 71 0.014984 -.015649 72 0.021530 -.018707 73 0.029228 -.021722 74 0.038060 -.024685 75 0.048005 -.027586 76 0.059039 -.030416 77 0.071136 -.033170 78 0.084265 -.035843 79 0.098396 -.038431 80 0.113495 -.040929 81 0.129524 -.043326 82 0.146447 -.045610 83 0.164221 -.047773 84 0.182803 -.049805 85 0.202150 -.051694 86 0.222215 -.053427 87 0.242949 -.054994 88 0.264302 -.056376 89 0.286222 -.057547 90 0.308658 -.058459 91 0.331555 -.059046 92 0.354858 -.059236 93 0.378510 -.058974 94 0.402455 -.058224 95 0.426635 -.056979 96 0.450991 -.055257 97 0.475466 -.053099 98 0.500000 -.050563 99 0.524534 -.047719 100 0.549009 -.044642 101 0.573365 -.041397 102 0.597545 -.038043 103 0.621490 -.034631 104 0.645142 -.031207 105 0.668445 -.027814 106 0.691342 -.024495 107 0.713778 -.021289 108 0.735698 -.018232 109 0.757051 -.015357 110 0.777785 -.012690 111 0.797850 -.010244 112 0.817197 -.008027 113 0.835779 -.006048 114 0.853553 -.004314 115 0.870476 -.002829 116 0.886505 -.001592 117 0.901604 -.000600 118 0.915735 0.000157 119 0.928864 0.000694 120 0.940961 0.001033 121 0.951995 0.001197 122 0.961940 0.001212 123 0.970772 0.001112 124 0.978470 0.000935 125 0.985016 0.000719 126 0.990393 0.000497 127 0.994588 0.000296 128 0.997592 0.000137 129 0.999398 0.000035 130 1.000000 0.000000 131 -5.0 -5.0 132 5.0 -5.0 133 10.0 -5.0 134 10.0 -2.0 135 10.0 2.0 136 10.0 5.0 137 5.0 5.0 138 -5.0 5.0 139 -5.0 2.0 140 -5.0 -2.0 # keyword segments for the segments segments # then the segment information # domain in --- domain out --- number of points --- points --- flags # again, the refinement factor is an optional flag, -ref=factor, default 1 # still on the wishlist: give names to the boundary conditions, and have a default value for non-specified bcs # (similar to materials in subdomains) # upper surface, lower surface & bounding box 1 0 2 131 132 -bc=3 -ref=1.0 1 0 2 132 133 -bc=3 -ref=1.0 1 0 2 133 134 -bc=4 -ref=1.0 1 0 2 134 135 -bc=4 -ref=1.0 1 0 2 135 136 -bc=4 -ref=1.0 1 0 2 136 137 -bc=5 -ref=1.0 1 0 2 137 138 -bc=5 -ref=1.0 1 0 2 138 139 -bc=6 -ref=1.0 1 0 2 139 140 -bc=6 -ref=1.0 1 0 2 140 131 -bc=6 -ref=1.0 1 0 3 1 2 3 -bc=1 -ref=50.0 1 0 3 3 4 5 -bc=1 -ref=50.0 1 0 3 5 6 7 -bc=1 -ref=50.0 1 0 3 7 8 9 -bc=1 -ref=50.0 1 0 3 9 10 11 -bc=1 -ref=50.0 1 0 3 11 12 13 -bc=1 -ref=50.0 1 0 3 13 14 15 -bc=1 -ref=50.0 1 0 3 15 16 17 -bc=1 -ref=50.0 1 0 3 17 18 19 -bc=1 -ref=50.0 1 0 3 19 20 21 -bc=1 -ref=50.0 1 0 3 21 22 23 -bc=1 -ref=50.0 1 0 3 23 24 25 -bc=1 -ref=50.0 1 0 3 25 26 27 -bc=1 -ref=50.0 1 0 3 27 28 29 -bc=1 -ref=50.0 1 0 3 29 30 31 -bc=1 -ref=50.0 1 0 3 31 32 33 -bc=1 -ref=50.0 1 0 3 33 34 35 -bc=1 -ref=50.0 1 0 3 35 36 37 -bc=1 -ref=50.0 1 0 3 37 38 39 -bc=1 -ref=50.0 1 0 3 39 40 41 -bc=1 -ref=50.0 1 0 3 41 42 43 -bc=1 -ref=50.0 1 0 3 43 44 45 -bc=1 -ref=50.0 1 0 3 45 46 47 -bc=1 -ref=50.0 1 0 3 47 48 49 -bc=1 -ref=50.0 1 0 3 49 50 51 -bc=1 -ref=50.0 1 0 3 51 52 53 -bc=1 -ref=50.0 1 0 3 53 54 55 -bc=1 -ref=50.0 1 0 3 55 56 57 -bc=1 -ref=50.0 1 0 3 57 58 59 -bc=1 -ref=50.0 1 0 3 59 60 61 -bc=1 -ref=50.0 1 0 3 61 62 63 -bc=1 -ref=50.0 1 0 3 63 64 65 -bc=1 -ref=50.0 0 1 3 1 67 68 -bc=2 -ref=50.0 0 1 3 68 69 70 -bc=2 -ref=50.0 0 1 3 70 71 72 -bc=2 -ref=50.0 0 1 3 72 73 74 -bc=2 -ref=50.0 0 1 3 74 75 76 -bc=2 -ref=50.0 0 1 3 76 77 78 -bc=2 -ref=50.0 0 1 3 78 79 80 -bc=2 -ref=50.0 0 1 3 80 81 82 -bc=2 -ref=50.0 0 1 3 82 83 84 -bc=2 -ref=50.0 0 1 3 84 85 86 -bc=2 -ref=50.0 0 1 3 86 87 88 -bc=2 -ref=50.0 0 1 3 88 89 90 -bc=2 -ref=50.0 0 1 3 90 91 92 -bc=2 -ref=50.0 0 1 3 92 93 94 -bc=2 -ref=50.0 0 1 3 94 95 96 -bc=2 -ref=50.0 0 1 3 96 97 98 -bc=2 -ref=50.0 0 1 3 98 99 100 -bc=2 -ref=50.0 0 1 3 100 101 102 -bc=2 -ref=50.0 0 1 3 102 103 104 -bc=2 -ref=50.0 0 1 3 104 105 106 -bc=2 -ref=50.0 0 1 3 106 107 108 -bc=2 -ref=50.0 0 1 3 108 109 110 -bc=2 -ref=50.0 0 1 3 110 111 112 -bc=2 -ref=50.0 0 1 3 112 113 114 -bc=2 -ref=50.0 0 1 3 114 115 116 -bc=2 -ref=50.0 0 1 3 116 117 118 -bc=2 -ref=50.0 0 1 3 118 119 120 -bc=2 -ref=50.0 0 1 3 120 121 122 -bc=2 -ref=50.0 0 1 3 122 123 124 -bc=2 -ref=50.0 0 1 3 124 125 126 -bc=2 -ref=50.0 0 1 3 126 127 128 -bc=2 -ref=50.0 0 1 3 128 129 65 -bc=2 -ref=50.0 # keyword for materials materials # subdomain nr ---- material # works the same way as materials in 3d csg geometries, # non-specified domains get a default value # maximal meshsize can be given by -maxh=.. flag 1 iron -maxh=1.0