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Calibrating/Troubleshooting LVDT. The problem: asymmetry in loop and decreasing strain at square fields (2 % Sm Doped PZ 0.48 T 0.52 ). 0.01 Hz. Compared to Darmstadt ,Germany (2% La Doped PZ 0.5 T 0.5 ). Same sample--repeated trials (2% Sm Doped PZ 0.44 T 0.55 ).
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Calibrating/Troubleshooting LVDT The problem: asymmetry in loop and decreasing strain at square fields (2 % Sm Doped PZ0.48T0.52 ) 0.01 Hz Compared to Darmstadt ,Germany (2% La Doped PZ0.5T0.5 ) Same sample--repeated trials (2% SmDoped PZ0.44T0.55 ) Same sample—repeated trials (2% SmDoped PZ0.4T0.6)
Compared to Darmstadt, Germany (Undoped NBT ) Same sample—repeated trials(2% NbDoped PZ0.4T0.6) 2% La Doped PZ0.52T0.48