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Table 2 Parameter values for lateral and vertical spring

From: A new solution method for wheel/rail rolling contact

Properties

Value

Unit

Stiffness of lateral spring (k l )

7.2

MN/m

Damping of lateral spring (C l )

108.8

kN·s/m

Stiffness of lateral spring (k v )

42.63

MN/m

Damping of lateral spring (C v )

139.8

kN·s/m