بایگانی برچسب: rigid impact

In this tutorial, the Simulation rigid projectile impact to the ceramic-CFRP panel in Abaqus-Damage investigation – has been done. The rigid projectile is modeled as a three-dimensional shell part. The ceramic is modeled as a three-dimensional thick solid part. The CFRP or carbon fiber is modeled as a three-dimensional shell ...

In this tutorial, the Simulation rigid impact to the composite panel(CFRP+TPU+AL) in Abaqus-Damage investigation – has been studied. The CFRP part is modeled as a shell part with eight layers. The Thermoplastic polyurethane is modeled as a three-dimensional solid part. The Aluminum part is modeled as a three-dimensional solid part. ...

The use of composite materials in critical aerospace structures is still limited by their relatively weak mechanical response to impact events. In addition, composite laminates subjected to low velocity impact such as dropped tools or vehicle impact, exhibit significant internal damage and delamination, with little indication on the impact surface ...