175 lines
3.4 KiB
Plaintext
175 lines
3.4 KiB
Plaintext
[Format] = 4.0
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[Frequency] = 0
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[Precision] = 1e-008
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[MinAngle] = 25
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[Depth] = 5
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[LengthUnits] = millimeters
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[ProblemType] = planar
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[Coordinates] = cartesian
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[Comment] = "full 25.5-inch guitar scale inside a diametrically-magnetised NdFeB ring (inner radius 324 mm, outer 354 mm, mag along +x). six plain steel strings at the standard .009/.011/.016/.026/.036/.046 set, spanning roughly 647.7 mm from the N inner-face on the left to the S inner-face on the right. flux runs through every string in +x and closes through the ring body and surrounding air."
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[PointProps] = 0
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[BdryProps] = 1
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<BeginBdry>
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<BdryName> = "A=0"
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<BdryType> = 0
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<A_0> = 0
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<A_1> = 0
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<A_2> = 0
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<Phi> = 0
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<c0> = 0
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<c0i> = 0
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<c1> = 0
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<c1i> = 0
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<Mu_ssd> = 0
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<Sigma_ssd> = 0
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<EndBdry>
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[BlockProps] = 3
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<BeginBlock>
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<BlockName> = "Air"
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<Mu_x> = 1
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<Mu_y> = 1
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<H_c> = 0
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<H_cAngle> = 0
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<J_re> = 0
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<J_im> = 0
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<Sigma> = 0
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<d_lam> = 0
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<Phi_h> = 0
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<Phi_hx> = 0
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<Phi_hy> = 0
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<LamType> = 0
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<LamFill> = 1
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<NStrands> = 0
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<WireD> = 0
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<BHPoints> = 0
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<EndBlock>
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<BeginBlock>
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<BlockName> = "NdFeB"
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<Mu_x> = 1.05
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<Mu_y> = 1.05
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<H_c> = 915000
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<H_cAngle> = 0
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<J_re> = 0
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<J_im> = 0
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<Sigma> = 0.667
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<d_lam> = 0
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<Phi_h> = 0
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<Phi_hx> = 0
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<Phi_hy> = 0
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<LamType> = 0
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<LamFill> = 1
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<NStrands> = 0
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<WireD> = 0
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<BHPoints> = 0
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<EndBlock>
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<BeginBlock>
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<BlockName> = "Steel"
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<Mu_x> = 2500
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<Mu_y> = 2500
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<H_c> = 0
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<H_cAngle> = 0
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<J_re> = 0
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<J_im> = 0
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<Sigma> = 5.8
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<d_lam> = 0
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<Phi_h> = 0
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<Phi_hx> = 0
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<Phi_hy> = 0
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<LamType> = 0
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<LamFill> = 1
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<NStrands> = 0
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<WireD> = 0
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<BHPoints> = 0
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<EndBlock>
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[CircuitProps] = 0
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[NumPoints] = 32
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-150 -450 0 0
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800 -450 0 0
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800 450 0 0
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-150 450 0 0
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-30 0 0 0
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324 -354 0 0
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678 0 0 0
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324 354 0 0
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0.038 -4.9198 0 0
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0.049 -5.5802 0 0
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0.361 -15.2928 0 0
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0.406 -16.2072 0 0
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1.019 -25.6658 0 0
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1.114 -26.8342 0 0
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646.886 -26.8342 0 0
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646.981 -25.6658 0 0
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647.594 -16.2072 0 0
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647.639 -15.2928 0 0
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647.951 -5.5802 0 0
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647.962 -4.9198 0 0
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647.961 5.0468 0 0
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647.954 5.4532 0 0
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647.624 15.6103 0 0
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647.611 15.8897 0 0
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646.945 26.1357 0 0
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646.926 26.3643 0 0
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1.074 26.3643 0 0
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1.055 26.1357 0 0
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0.389 15.8897 0 0
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0.376 15.6103 0 0
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0.046 5.4532 0 0
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0.039 5.0468 0 0
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[NumSegments] = 16
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0 1 -1 1 0 0
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1 2 -1 1 0 0
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2 3 -1 1 0 0
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3 0 -1 1 0 0
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12 15 -1 0 0 0
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13 14 -1 0 0 0
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10 17 -1 0 0 0
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11 16 -1 0 0 0
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8 19 -1 0 0 0
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9 18 -1 0 0 0
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30 21 -1 0 0 0
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31 20 -1 0 0 0
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28 23 -1 0 0 0
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29 22 -1 0 0 0
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26 25 -1 0 0 0
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27 24 -1 0 0 0
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[NumArcSegments] = 28
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4 5 90 10 0 0 0
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5 6 90 10 0 0 0
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6 7 90 10 0 0 0
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7 4 90 10 0 0 0
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8 9 0.117 10 0 0 0
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9 10 1.719 10 0 0 0
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10 11 0.162 10 0 0 0
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11 12 1.677 10 0 0 0
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12 13 0.208 10 0 0 0
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13 14 170.494 10 0 0 0
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14 15 0.208 10 0 0 0
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15 16 1.677 10 0 0 0
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16 17 0.162 10 0 0 0
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17 18 1.719 10 0 0 0
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18 19 0.117 10 0 0 0
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19 20 1.762 10 0 0 0
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20 21 0.072 10 0 0 0
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21 22 1.798 10 0 0 0
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22 23 0.050 10 0 0 0
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23 24 1.816 10 0 0 0
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24 25 0.040 10 0 0 0
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25 26 170.664 10 0 0 0
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26 27 0.040 10 0 0 0
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27 28 1.816 10 0 0 0
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28 29 0.050 10 0 0 0
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29 30 1.798 10 0 0 0
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30 31 0.072 10 0 0 0
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31 8 1.762 10 0 0 0
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[NumHoles] = 0
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[NumBlockLabels] = 9
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-100 0 1 -1 0 0 0 1 2
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324 0 1 -1 0 0 0 1 0
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324 339 2 10 0 0 0 1 0
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324 -26.25 3 1 0 0 0 1 0
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324 -15.75 3 1 0 0 0 1 0
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324 -5.25 3 1 0 0 0 1 0
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324 5.25 3 1 0 0 0 1 0
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324 15.75 3 1 0 0 0 1 0
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324 26.25 3 1 0 0 0 1 0
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