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TEST_CASES/SHIELD_TRANSFER_IMPEDANCE_AND_SURFACE_IMPEDANCE_CALCULATION/overshield_1.shield_model 2.62 KB
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   1.4700000000000000E-003  # Parameter Shield radius (m)
   8.5034013605442198E-005  # Parameter Equivalent shield thickness (m)
   50000000.000000000       # Parameter Shield conductivity (S/m)
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 # Transfer impedance model
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   628318530.71795857        # w normalisation constant
           6   # a order, a coefficients follow below:
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   2.5527135078994099E-002   2.0456070142552645        94.700765440191645        1053.6564520303982        5486.2055060568691        10638.758464579827        15158.277828189244     
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           5   # b order, b coefficients follow below:
   1.0000000000000000        44.378856435028219        494.66589386530813        2575.2916835800106        4994.0645065866493        7115.6251488156195     
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 # Conductor surface impedance model
  
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   628318530.71795857        # w normalisation constant
           4   # a order, a coefficients follow below:
   2.6368366662006291E-002   2.9453836428336162        28.993810114808475        56.298546962808530        20.349183057422252     
           4   # b order, b coefficients follow below:
   1.0000000000000000        26.878438004893571        113.83098363798955        100.39889766760405        10.967479906769071     
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 # Shield parameters used in the shield model calculation
 braid circummference, cb=   9.2362824015539916E-003
 C=           8  Number of carriers
 N=           4  Number of conductors in each carrier
 W=   1.0000000000000000E-003  Width of each carrier
 W=   1.9999999999999996E-003  Width of each carrier in circumferential direction
 cb/(C/2)=   2.3090706003884979E-003  circumferential dimension for each carrier (note overlap)
 P=   750.10734070992100     
 v=   6000.8587256793680        Number of holes per unit length in braid
 F=  0.86614935015997452        Fill factor
 K=  0.98208400353740288        Optical coverage
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 l=   1.7844199433289875E-004   hole length
 w=   3.0907060038849824E-004   hole width
 S=   4.3315631022488871E-008   hole area
 Th=   3.4284209366167024        hole attenuation factor
 Ck=   2.8383356928417345E-002   hole inductance factor
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 Ro   2.5464790894703250E-002   braid d.c. resistance
 T    8.5034013605442198E-005   braid equivalent thickness
 mean braid diameter, Dm=   3.4399999999999999E-003
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 Width between holes,  b=   1.5453530019424915E-004
 Average height for braid inductance,  hh=   2.5000000000000001E-004
 M12= (  9.2889184020820607E-012,  0.0000000000000000     )  Hole inductance
 Mb = (  3.3811578725143228E-009,  0.0000000000000000     )  Braid inductance
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 Ms= (  0.0000000000000000     ,  0.0000000000000000     )  Skin inductance
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 M= (  3.3904467909164048E-009,  0.0000000000000000     )  Total transfer inductance