A SURVEY OF VACUUM LUBRICATION DEVELOPMENTS
Current vacuum lubrication programs in eight laboratories are reviewed for several purposes, ·such as: (1) collecting available information in one reference and up-dating a previous effort toward this end, ( 2) determining the degree of coverage of probable applications and requirements by current development programs, and (3) comparing test methods and conclusions from different programs to increase the reliability in selection of specific materials ·and components. Some generalized conclusions have been made where there has been sufficient agreement among the programs reviewed.
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