Numerical Modeling of Low-Velocity Impact on Composite Laminates

The response over the low-velocity impact of various shape impactors on a glass fiber reinforced polymer composite has been numerically analyzed with hemispherical, flat, partially flat and truncated shaped impactor used to analyze behavior resistance GFRP at speeds. numerical analysis was carried out using finite element software, ABAQUS (Dynamic/Explicit). To assess laminates while impacting, models were developed. Hashin failure criteria represent braided glass-fiber plate damage. Regarding projectile shape, reaction examined. results also show that mechanical woven under largely depends impactor’s nose velocity impactor.