Experimental investigation of the lateral stability of 'cemflo' wagon LA 201 on the research department roller rig (TN-DYN-075)

In connection with the accident which occurred on Monday, 31st July, 1967 near Thirsk on the Eastern Region of British Railways, the Research Department was asked to investigate the lateral dynamics of "Cemflo" bulk cement wagons of the type involved. The vehicle, which, from the available evidence, appears to...