A Discrete Element Model for Damage and Fatigue Crack Growth of Quasi-Brittle Materials

<div>Principal components of force and displacement for a certain contact being (a) the first contact (defined clockwise) in a pair and (b) the second contact in a pair.</div>

Advances in Materials Science and Engineering

fig13

Figure 13

Figure 13: A Discrete Element Model for Damage and Fatigue Crack Growth of Quasi-Brittle Materials 