Method for grinding precision components
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.
- Inventors:
-
- Holden, MA
- Westboro, MA
- Acton, MA
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 872832
- Patent Number(s):
- 6019668
- Assignee:
- Norton Company (Worcester, MA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
B - PERFORMING OPERATIONS B24 - GRINDING B24B - MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- method; grinding; precision; components; cylindrical; hard; brittle; materials; ceramics; glass; composites; comprising; provides; material; removal; rates; 19-380; cm; abrasive; tools; comprise; strong; light; weight; wheel; core; bonded; continuous; rim; segments; containing; superabrasive; grain; dense; metal; bond; matrix; brittle materials; light weight; precision components; method comprise; metal bond; composites comprising; removal rates; removal rate; comprising ceramic; abrasive grain; material removal; /451/
Citation Formats
Ramanath, Srinivasan, Kuo, Shih Yee, Williston, William H, and Buljan, Sergej-Tomislav. Method for grinding precision components. United States: N. p., 2000.
Web.
Ramanath, Srinivasan, Kuo, Shih Yee, Williston, William H, & Buljan, Sergej-Tomislav. Method for grinding precision components. United States.
Ramanath, Srinivasan, Kuo, Shih Yee, Williston, William H, and Buljan, Sergej-Tomislav. Sat .
"Method for grinding precision components". United States. https://www.osti.gov/servlets/purl/872832.
@article{osti_872832,
title = {Method for grinding precision components},
author = {Ramanath, Srinivasan and Kuo, Shih Yee and Williston, William H and Buljan, Sergej-Tomislav},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 2000},
month = {Sat Jan 01 00:00:00 EST 2000}
}
Works referenced in this record:
Innovative grinding wheel design for cost-effective machining of advanced ceramics. Phase I, final report
report, February 1996
- Licht, R. H.; Ramanath, S.; Simpson, M.