应力波在非线性变形节理处传播规律的颗粒流模拟研究 |
王卫华,黄瑞新,罗杰 |
Particle Flow Simulation Study on the Propagation Law of Stress Wave at Nonlinear Deformation Joints |
Weihua WANG,Ruixin HUANG,Jie LUO |
图18 频率为20 kHz的速度波形(a)与应力波形图(b) |
Fig.18 Velocity waveform(a) and stress waveform(b) with wave frequency of 20 kHz |