* Nelson 7.0 - standard analysis (default) * Field Precision LLC, Copyright 2010 * Variables * &AR, &AI, &BxzR, &BxzI, &ByrR, &ByrI, &ER, &EI, &PDens * Stored quantities * AzReal or rAThetReal Real part of the vector potential or * stream function (tesla-m or tesla-m2) * AzImag or rAThetImag Imaginary part of the vector potential or * stream function (tesla-m or tesla-m2) * PDensUp Time-averaged power density (J/m3) * PDensDn * Region quantities * $RegAAmp Amplitude: Az or rAthet of fixed-potential region * $RegAPhase Phase: Az or rAthet of fixed-potential region * $RegMu Relative magnetic permeability * $RegSigma Electrical conductivity (S/m) * $RegCDensR Real part of drive current density (A/m2) * $RegCDensI Imaginary part of drive current density (A/m2) * $RegArea Cross-section area of region (m2) PROGPARAM $Mu0 = 1.256637E-6 END RUNPARAM $Freq = 0.0 END REALTIMEPARAM END INTERPOLATION * Magnetic field lines at 0 deg |BLine00| = &AR * Magnetic field lines at 90 deg |BLine90| = &AI @CHS * Amplitude of magnetic field |B| = &BxzR 2 ^ &BxzI 2 ^ + &ByrR 2 ^ + &ByrI 2 ^ + @SQRT * Amplitude of electric field |E| = &ER 2 ^ &EI 2 ^ + @SQRT * Resistive current density |JRes| = &ER 2 ^ &EI 2 ^ + @SQRT $RegSigma * * Drive current density |JDrive| = $RegCDensR 2 ^ $RegCDensI 2 ^ + @SQRT * Time-averged power density PowerDens = &PDens END VECTOR * Magnetic field at 0.0 degrees B00 = &BxzR;&ByrR * Magnetic field at 90.0 degrees B90 = &BxzI @CHS;&ByrI @CHS END VOLUME Power = &PDens END SURFACE END ENDFILE