بایگانی برچسب: delamination

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 ...

In this simulation the air-blast response of sandwich panels with composite face sheets (GFRP) and foam cores has been investigated.Sandwich panels based on two relatively stiff face sheets separated by a foam core are commonplace in the marine industry.for example in surfboard and yacht construction. Lightweight sandwich materials are attractive options for ...