Adaptability Analysis of Four-Leg Hydraulic Support with Large Mining Height under Impact Dynamic Load

<div>Response coefficient of hinge joint of rear connecting rod. (a) Impact response coefficient of rear connecting rod. (b) Excitation response coefficient of the rear connecting rod.</div>

Shock and Vibration

fig13

Figure 13

Figure 13: Adaptability Analysis of Four-Leg Hydraulic Support with Large Mining Height under Impact Dynamic Load 