I am currently working on a project for detecting and measuring “Gloss Bands” in chrome plated machine rolls. These “Gloss Bands” are essential a visual defect that is transferred onto the product. When viewing in certain lighting/angles, the surface appearance of the roll shows variation.
Any explanation for this? Appears the difference in undetectable by Gloss meter, leading me to believe the term “Gloss Bands” may be a misnomer.
Red Flag Submitted
Thank you for helping keep Eng-Tips Forums free from inappropriate posts. The Eng-Tips staff will check this out and take appropriate action.
Reply To This Thread
Posting in the Eng-Tips forums is a member-only feature.
PCB design is a purposeful process. In essence, every PCB design is a complex puzzle that requires a designer to incorporate critical components and tight schematics into a piece of technology that is governed by rules, constraints and industry standards. Download Now