Advantage And Advantages Of Airplanes

Advantage And Advantages Of Airplanes

I. INTRODUCTION Vertical Take–off and Landing (VTOL) and Short Take–off and Landing (STOL) flight has been one of the main interests of both the civilian and military aviation communities throughout the history of flight. The first patented VTOL design concept was by Nikola Tesla in 1928. In May 1951, Lockheed and Convair were awarded contracts in the attempt to design, construct, and test two experimental VTOL fighters. As a result, Lockheed produced the XFV, and Convair produced the Convair XFY Pogo, nicknamed the "Pogo". Both experimental programs proceeded to flight status and completed test flights 1954–1955. Similarly, the X–13 flew a series of test flights between 1955 and 1957. But due to much higher complexity, cost and low ... Show more content on Helpwriting.net ...Another advantage, both to operators and to nearby residents, is the large reduction in ground noise level made possible by the utilization of the steep descent and climb–out capability of the VTOL aircraft. The VTOL airplane has great potential value in its military applications too. The most obvious advantage is its utilization in delivering ground troops and supplies, the requirement being only that a clearing of sufficient size exist in a reasonably level region. Tactical close air support VTOL airplanes can operate in close proximity to zones of action out of these same clearings, thus reducing the time required to deliver ordnance on a target, or the number of airplanes required airborne on station. Destruction of or damage to airfield runways loses significance if the aircraft utilizing the field have a VTOL capability. Consistent with weight and size limitations, each VTOL airplane is capable of shipboard operations, without the requirement for arresting hooks, catapult fittings, and the usually associated structural beef–up. By the same token, many ships, with the relatively simple addition of a landing area, are capable of operating VTOL airplanes without the requirement for heavy and complicated arresting

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