financial statement of a company is a reflection of the operational and financial position of a company. the comparative analysis of two companies similar in nature, size, work, location and objectives etc., facilitates an understanding of the operational and financial soundness of the companies. the kingdom of saudi arabia is aiming for rapid industrialization in its economy. sahara petrochemi...

The purpose of this paper is the evaluation aero-propulsive effects on a UAV wing model with distributed propulsion. An array three propellers placed ahead leading edge rectangular flap. investigation was performed high-fidelity numerical analyses to provide insights into phenomenology and screen interesting positions be validated in wind tunnel. propellers’ moved twelve different positions, al...