How to detect grinding burn on camshafts with Barkhausen noise analysis
Camshafts are one of the most common parts that can be analyzed with Barkhausen noise.
Camshafts are one of the most common parts that can be analyzed with Barkhausen noise.
In this application, camshaft lobe was checked for microstructural defects. These invisible non-uniform changes in the microstructure can ultimately lead to cracking at a later time.
Stresstech is a world leader in developing and manufacturing non-destructive inspection equipment for grinding burn detection and residual stress measurement.