Fatigue test on BT 11/BT 12 bogie swing links (TM-FM-74)

Last updated on 31 March 2014 3:05
The APT BT 11/BT 12 Bogie swing links consist of a shank with a lug at each end, the links being machined forgings of BS.970 8l7 M40 heat treated to the T condition. Fatigue tests were carried out on seven swing links, and showed that an alternating stress of +...
Author(s): Draper J
Organisation(s): British Rail Research ;
1975
United Kingdom
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