美國MTS/Air Spring Test System
Apply precise loading in six degrees of freedom to rolling stock air springs to evaluate durability and measure stiffness, multi-axial response and damping characteristics. These robust multi-axial systems employ state-of-the-art MTS controls, application software and hydromechanical technologies to improve the noise, vibration and handling aspects of rolling stock ride quality.
-
Vertical (z)
Force
Displacement
350 kN total
350 mmLongitudinal (x)
Force
Displacement
250 kN total
250 mmLateral (y)
Force
Displacement
75 kN
150 mmRoll
+/- 11 degreesYaw +/- 8 degrees Pitch +/- 10 degrees