Textures were measured with a scanning laser microscope from replicas taken after dressing with different feed-rates. F-tests applied to area-scale analyses show that the lowest feed-rate, 0.5 mm/min is differentiable from the three larger feed-rates 1.5, 4.0 and 8.0 mm/min, over the scale ranges from 1000 to 5000 µm². Regression of volume-filling versus feed-rate indicate strong correlations (R²>0.9) from about 10 000 to 100 000 µm². F-tests applied to volume-filling analyses show differentiability with regard to feed-rate over similar scales. Comparison with the grain area (56 000µm²) suggest more grain fracture at high feed-rates and grain pull-out at lower feed-rates.

Creator

• Powers, B.
• Geiger, D.J.
• St. Gelais, R.M.
• Brown, C.A.
• Bergstrom, T.S.
• Hahn, R.S.

Publisher

• Society of Manufacturing Engineers

Keyword

• Dressing
• Grinding
• Topography

Year

• 2007

Date created

• 2007

Resource type

• Conference Proceeding

Event

• ISAAT 2007 / SME International Grinding Conference

Rights statement

• In Copyright

Last modified

• 2023-04-18