Peculiarities of Changes in the Desired Signal of a Magnetic Anisometer under Rotation of Its Attachable Sensor

The way the rotation and speed of the sensor in a permanent-magnet anisometer affect its readings when inspecting the stress-strained state of ferromagnetic articles has been studied. Regularities of changes in the longitudinal and transverse magnetic-field strength components during sensor rotation have been revealed. A degree to which both components depend on the rotation speed has been demonstrated.