Instrumentation for APT'E' lateral dynamics tests Bedford-Luton 11/11/74 - 15/11/74 (IM-IS-278)

The object of the tests was to measure the dynamic response of the 'E' train power bogies E1/1 and E1/2 by computing the summation of the Y / Q forces present instrumentation was also fitted to measure other parameters associated with the dynamic response of the train (see 'B' sheets...