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ASTM Selected Technical Papers
Selection and Use of Wear Tests for Ceramics
By
CS Yust
CS Yust
1Metals and Ceramics Div.,
Oak Ridge National Laboratory
,
Oak Ridge, TN 37831
;
Symposium chairman and co-editor
Search for other works by this author on:
RG Bayer
RG Bayer
2
IBM Corp.
,
Endicott, NY 13760
;
Symposium co-chairman and co-editor
Search for other works by this author on:
ISBN-10:
0-8031-1182-7
ISBN:
978-0-8031-1182-0
No. of Pages:
104
Publisher:
ASTM International
Publication date:
1988

Several levels of ceramic test devices are recommended for the tribological evaluation of ceramic materials for high thermally and mechanically stressed rolling element bearings. A high temperature traction rig, four-ball rig, and full-scale bearing rig provide a systematic series of tests that are used as part of the design and development process for ceramic bearings. Operation of the traction rig from pure rolling to incipient sliding and gross slip allows evaluation of ceramic materials under controlled conditions of normal and tangential shear stress.

1.
Johnson
,
K.L.
,
Contact Mechanics
,
Cambridge University Press
,
1985
.
2.
Tevaarwerk
,
J.L.
, “
Rolling, Slip and Endurance Traction Measurements on Low Modulus Materials
,”
NASA
CR 174909,
07
1985
.
3.
Kannel
,
J.W.
, and
Merriman
,
T.L.
, “
The Effect of Solid Film Lubricants on the Stability of Rolling Element Bearings
,” ASME Paper No. 86-Trib-61,
1986
.
4.
Pallini
,
R. A.
, and
Wedeven
,
L.D.
, “
Traction Characteristics of Graphite Lubricants at High Temperature
,” submitted for the 42nd Annual ASLE Conference,
Anaheim, CA
, May 11–14, 1987.
5.
Crecelius
,
W.J.
, and
Pirvics
,
J.
, “
SHABERTH a Computer Program for the Analysis of the Steady State and Transient Thermal Performance of Shaft-Bearing Systems
,” AFAPL-TR-76-90, October, 1976.
6.
Wedeven
,
L.D.
,
Pallini
,
R.A.
, and
Miller
N.C.
, “
Tribological Examination of Unlubricated and Graphite Lubricated Silicon Nitride Under Traction Stress
,”
Wear of Materials 1987
,
Ludema
K.C.
, Ed.,
ASME
, Vol.
1
,
1987
, pp. 333–347.
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