How to detect grinding burn on crankshafts with Barkhausen noise analysis
Crankshafts are one of the most common parts that can be analyzed with the Barkhausen noise method.
Crankshafts are one of the most common parts that can be analyzed with the Barkhausen noise method.
In this application, the grinding of a crankshaft journal was checked for unfavorable stresses due to overheating during grinding, also known as grinding burn.
Residual stress measurement is one essential way to find out if the component can withstand the demanding load and stress conditions in its service life.
Robotized solutions for measuring stresses by X-ray diffraction