Friction factors were studied and tests were carried out over specially prepared track incorporating 7-chain curve with superelevation of 1-in-150 leading up to 6-in. cant and then dropping at 1-in-100 to level track; tests served to check tendency of typical cars to derail; effect of spring friction on derailment tendencies; data on dynamic characteristics of car springs.
Laminated spring friction
Ry Gaz
Railway Gazette ; 120 , n 7
1964
6 pages
Article (Journal)
English
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