In this study, the tensile and compressive behaviors of pure and hybrid composite laminates reinforced by basalt–nylon bi-woven intra-ply fabrics were experimentally investigated. Epoxy resin was used as the matrix material. The purpose of using this hybrid composite is to obtain superior characteristics by using the good strength property of basalt fiber with the excellent toughness of ny...

Abstract. During the forming of woven fabrics, different multiaxial stress states can occur, depending on given process conditions and complex deformation mechanisms interwoven structure textile. Particularly under constrained conditions, induced e.g. by blank holders or adjacent metal layers in fiber-metal-laminate (FML) forming, may include in-plane compression. A hyperelastic, invariant-base...

a new simple and reliable method for rapid and selective extraction and determination of trace levels of zn(ii) ion is developed. zn(ii) ions are adsorbed quantitatively during passage of aqueous samples through pet-aa/aam nano fiber modified. almost all matrix elements were found to pass through the nano fiber to drain. modified poly (ethylene terephthalate)-grafted-acrylic acid/acryl amide na...

The transportation industry needs lightweight structures to meet economic and environmental demands. Composite sandwich offer high stiffness low mass, making them ideal for weight reduction in high-speed trains. objective of this research is develop a method cost optimization floors studied floor structure consists Fiber Metal Laminates (FML) face sheets honeycomb core. Different variations FML...

Motivated by their functional conformity, micro-cantilever-based MEMS oscillators are investigated in this study as structure-integrable transducers for the acquisition of guided ultrasonic waves fiber–metal laminates. While acceleration-sensitive limited maximum frequency, presented displacement-sensitive oscillator is operated quasi-free fashion a seismometer, making it particularly sensitive...

Mechanical behavior of two-layer metal laminate structures under low-speed impact loading was investigated experimentally and numerically. The experimental results were just used for validation of numerical results. Then numerical modeling was used to study the behavior of metal laminates in details. The mechanical behavior of the metal laminate structures under impact loading was found to be d...