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IMSD 52. Proof testing of APT E1 bogie secondary suspension assembly (IM-SD-052)

Last updated on 06 September 2013 9:36

Proof loading tests to the requirements of IMSUS 109B have been carried out on the top bolster assembly, comprising bolster with fabricated steel air spring caps, swing links and central pivot assembly. Strains were measured with straingauges in highly stressed areas. The proof load cases were: (i) vertical suspension...

Author(s): Cahill J.

Organisation(s): British Rail Research ;

1972

United Kingdom

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