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

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

Shock and Vibration

fig6

Figure 6

Figure 6: Adaptability Analysis of Four-Leg Hydraulic Support with Large Mining Height under Impact Dynamic Load 