Method for grinding precision components

Details Method for grinding precision components Method for grinding precision components

1998-03-27

2000-02-01

Hail, III, Joseph J.

Abrading

Abrading process

Glass or stone abrading

451542, B24B 100

Patent

active

060196688

ABSTRACT:
A method for precision cylindrical grinding of hard brittle materials, such as ceramics or glass and composites comprising ceramics or glass, provides material removal rates as high as 19-380 cm.sup.3 /min/cm. The abrasive tools used in the method comprise a strong, light weight wheel core bonded to a continuous rim of abrasive segments containing superabrasive grain in a dense metal bond matrix.

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R. H. Licht, S. Ramanath, M. Simpson, E. Lilley, "Innovative Grinding Wheel Design For Cost-Effective Machining Of Advanced Ceramics", ORNL/Sub/93-SM037/1, Norton Company, Worcester, MA,Mar. 1996, pp. I-102.
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