In this work dynamic response of trapezoidal corrugated core sandwich panels subjected to oblique blast loading are studied both numerically and experimentally. The stand-off distance which has been determined from sandwich ...

To the extent of the usable bandwidth of the piezoelectric energy harvesters (PEH) and progress the harvesting proficiency, a 2-DOF bistable PEH (2D-BPEH) with an elastic substructure is developed to show the strengthened ...

This research studied different tools with different cone angles to produce brass wires using the friction stir back extrusion (FSBE) method. The cone angle of the tool is one of the most influential parameters in the ...

In this research, free flexural vibration of a thick sandwich composite beam that is made up of two composite face sheets and a flexible foam-made core based on a fluid is investigated. Governing equations for the sandwich ...

The suspension system, one of the essential parts of any vehicle which has a significant role in vehicle steering, accelerating, and braking. One of the suspension system's main components is the trailing arm, which is ...

Stop holes and composite patches are the most important methods used to repair cracked plates. In this research, using a 3D finite element method and considering different materials for a composite patch, the effect of ...

This paper investigates the frequency response of a smart sandwich plate made of magnetic face sheets and reinforced core with nano-fibers. The effective elastic properties of composite core reinforced with carbon nanotube ...