November 18, 2020
Application Note: Barkhausen Noise vs. Nital Etch on Fillet Radius
In this application grinding temper on a crankshaft fillet radius was measured with Bakhausen noise method as an alternative to nital etch.
November 17, 2020
Application Note: Barkhausen Noise on a Failed Gear
In this application, gear teeth were checked for grinding re-temper burn after a gearbox manufacturer uncovered a failed tooth.
November 17, 2020
Application Note: Barkhausen Noise on Landing Gear Piston
In this application Barkhausen noise testing measures the ferro-magnetic steel substrate through the coating on landing gear piston.
November 13, 2020
Application Note: Grinding Burn Detection on Gears
In this application, gear teeth were checked for grinding burn as a result of unbalanced cycle time changes.