CNT investigation on the bending properties of Nomex seed various sandwich with reinforced carbon/epoxy surface

In this study, dynamic behaviors of sandwich structures under bending force were investigated experimentally and numerically. In the experimental study, the material properties of the aramid based honeycomb structure, which will form the nucleus with 1% CNT reinforced, 2% CNT reinforced plates containing 0% CNT, which will form the top and bottom surfaces of the sandwich structure, were obtained. Secondly, sandwich plates were produced. The layers of plates with 0% CNT, 1% CNT reinforced and 2% CNT reinforced with a core structure with aramid based honeycomb structure were formed by adhering each other with an epoxy based adhesive. The test specimens with the sandwich structure formed were subjected to a three-point bend test. Pressure forces and bending forces applied in the experimental study were measured. The same study was modeled with the Aramid-based core structure ABAQUS program with the top and bottom surfaces forming the sandwich. The material properties used in the modeling experimental work are modeled accordingly. The ABAQUS program was also subjected to three-point bending tests numerically and also the damage formations and deformations were determined. The data obtained as the result of experimental test results and the data obtained by the method of finite elemen were compared