SLAC Magnetic Measurements
Date: 09-15-1998
Time: 10:36:52

Project: KLYSTRON
Sample Material: STEEL
Sample Name (Serial #): M14282
Sample Geometry: CYLINDER
Measurement System: Permeameter
Operator: zw
Run Number: 1
Comment: B vs H

Standardization Currents
 3  cycles, 0 to  12  to 0 to -12  to 0 A

Test Currents
     0.0     0.2     0.4     0.6     0.8     1.0     2.0
     4.0     6.0     8.0    10.0    12.0    10.0     8.0
     6.0     4.0     2.0     1.0     0.8     0.6     0.4
     0.2     0.0    -0.2    -0.4    -0.6    -0.8    -1.0
    -2.0    -4.0    -6.0    -8.0   -10.0   -12.0   -10.0
    -8.0    -6.0    -4.0    -2.0    -1.0    -0.8    -0.6
    -0.4    -0.2     0.0

Measurement Parameters
 Sample Geometry = CYLINDER
 Pickup Coil Diameter =  .77828  in
 Pickup Coil Number Of Turns =  180 
 Cylinder Outer Diameter =  .7498  in
 Hall Probe Hole Diameter =  .1911  in



   HYSTERESIS LOOP H AND B VALUES

     I             H             B     
    (A)          (A/m)          (T)    
-----------  -------------  -----------
    0.02680  -1.890761E+02   -0.0860863
    0.22923   5.908628E+02    2.1660640
    0.43110   2.505258E+03    2.5492663
    0.63344   4.663876E+03    2.6509140
    0.83880   6.854008E+03    2.7146764
    1.03958   8.988992E+03    2.7628570
    2.05060   1.960877E+04    2.9270337
    4.07815   3.931207E+04    3.0762424
    6.10093   5.732157E+04    3.1230495
    8.12742   7.447234E+04    3.1517677
   10.15115   8.718771E+04    3.1708415
   12.13712   9.504224E+04    3.1820579
   10.15085   8.832216E+04    3.1724555
    8.12707   7.663884E+04    3.1550939
    6.10104   5.939352E+04    3.1269825
    4.07868   4.126586E+04    3.0841327
    2.05135   2.183829E+04    2.9531856
    1.04029   1.134456E+04    2.8120844
    0.83930   9.248972E+03    2.7740088
    0.63387   7.090353E+03    2.7280643
    0.43150   4.915978E+03    2.6724761
    0.22973   2.725847E+03    2.5949695
    0.02741   6.223754E+02    2.3866010
   -0.17506  -2.363451E+02    0.3799803
   -0.37695  -1.898639E+03   -0.3857608
   -0.57925  -4.057258E+03   -0.5138701