Choosing a Sound Approach to Focused Beam Alignment in Machined Bearing Rings
https://welding-quality-insights.quantlynix.com/posts/part-fixturing-for-high-value-spare-parts-errors-to-avoid
Choosing a Sound Approach to Focused Beam Alignment in Machined Bearing Rings Precision rings have curved inner and outer surfaces. A focused transducer can improve response from a limited region when aligned well