A Modified Strain-Rate-Dependent Spring-Mass Model for Response Prediction of Composite Laminates Subjected to Low-Velocity Impact

<div>Circular FRP laminate impacted by an elastic sphere at the center.</div>

International Journal of Aerospace Engineering

Figure 1: A Modified Strain-Rate-Dependent Spring-Mass Model for Response Prediction of Composite Laminates Subjected to Low-Velocity Impact 