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Compact Grindability Test System
Read an article about the Grindability Test System. |
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The
URL of this page is http://www.html.ornl.gov/mituc/cgts.htm. |
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Oak
Ridge National Laboratory (ORNL) is operated by |
The
compact grindability test system
utilizes a diamond-coated abrasive belt to measure the relative
grindability of ceramic materials. It provides a simple yet
effective methodology for determining the most efficient machining
parameters for advanced ceramic materials. The operation of the
equipment is straightforward. A standard flexure bar measuring 3 x
4 x 50 mm can be used as the test specimen. A constant compressive
load is applied to the specimen, grinding is performed on one end
of the specimen during a 30-second cycle, and the change in
specimen length is measured at the end of the cycle. The entire
process is automated to minimize the variability of test results.
