composite concrete-steel plate shear walls are the most critical resisting structural members that resist lateral and axial loads. This type of wall consisting of two steel faceplates presenting the outer skin, infill concrete and shear connectors which are used to provide the composite action of the steel faceplates with infill concrete in order to increase the strength and to reduce the local...

An investigation has been made of the potential of pulsed transient thermography for identifying the location of fixtures beneath aircraft skins to facilitate accurate automated assembly operations. Experimental studies have been made of 1.6mm thick aluminium skins and both 2mm and 4mm thick carbon fibre reinforced plastic (CFRP) composite skins over both aluminium and composite struts, represe...

Collagen meshes with large or small openings were prepared after selective removal of PLGA mesh from PLGA–collagen composite collagen-coated mesh. The collagen support human skin fibroblast adhesion and promote cell proliferation.

In the present study, multiscale nanosilica/E-glass/epoxy anisogrid composite panels were investigated for flexural properties as a function of nanosilica loading in the matrix (0, 1, 3 and 5 wt.%). The surface of the silica nanoparticles was firstly modified with 3-glycidoxypropyltrimethoxysilane (3-GPTS). The fourier transform infrared (FTIR) spectroscopy revealed that the organic functional ...