Dynamic Mechanical Characteristics of Impact Rock under the Combined Action of Different Constant Temperatures and Static and Dynamic Loads

<div>Hopkinson pressure bar experimental system under the combined action of dynamic load and temperatures. (a) Bullet. (b) Launching system. (c) Laser velocimetry. (d) Incident bar. (e) Train gauge. (f) Data acquisition system. (g) DIC analysis system. (h) Sample. (i) Temperature control system. (j) Transmission bar. (k) Energy absorption device. (l) Axial compression loading system.</div>

Shock and Vibration

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Figure 2

Figure 2: Dynamic Mechanical Characteristics of Impact Rock under the Combined Action of Different Constant Temperatures and Static and Dynamic Loads 

Figure 2 | Dynamic Mechanical Characteristics of Impact Rock under the Combined Action of Different Constant Temperatures and Static and Dynamic Loads 