Abstract In the recent technology over Unmanned Aerial Vehicle (UAV), implication of propeller contributes a principal part in production thrust by pushing air with rotating blades. Especially, propeller’s incomparably works perfect advanced UAVs, because its huge contribution to UAV’s construction. Analyzing structural behavior and rotodynamic effects help engineering approaches can provide be...

Glass fibers reinforcing composites (GFRC) are the most common industrial materials due to their low weight and superior strength. Microstructure modeling provides a practical approach for predicting behavior of composite based on constituent's property. The mechanical properties play significant role in various applications such as aviation, marines, vehicles industries. In this study, microst...

OBJECTIVES The aim of this study was to evaluate and compare the load-bearing capacity of fractured incisal edge of maxillary permanent central incisors restored with a nanocomposite and a glass fiber-reinforced nanocomposite. MATERIALS AND METHODS Thirty-six extracted sound maxillary central incisors randomly divided in three groups were used for the present study. Group I (control) containe...

BACKGROUND Posts are used to enhance crown buildup in pulpless teeth with destructed crown portion. Different types of post are used in endodontically treated teeth. The aim of the present in vitro study was to evaluate fracture resistance of custom made, metal, glass fiber reinforced and carbon reinforced posts in endodontically treated teeth. MATERIALS AND METHODS An in vitro study was carr...

A hardening response is often observed for shear-dominated large deformation of Carbon Fibre Reinforced Plastics (CFRP). This non-linear modelled by fitting a strain law against experimental stress-strain curves. Inspired crystal plasticity framework, phenomenological model developed to capture matrix shearing and fibre rotation CFRP under finite strain. first verified simple shear transverse c...