Got a tricky question? Receive an answer from students like you! Try us!

Unmanned aerial vehicls - Essay Example

Only on StudentShare
College
Author : nestor82
Essay
Engineering and Construction
Pages 6 (1506 words)

Summary

Unmanned aerial vehicles act like ‘homing pigeons’ where they are designed to perform certain tasks and come back to their homes at a specified time. UAVs are remotely controlled as they have their pilots or operators directing their work…

Extract of sample
Unmanned aerial vehicls

The U.S. military has used UAVs for surveillance and for actual military operations. In 2009, a UAV-controlled missile was successful in neutralizing a Taliban leader.
Future plans of the U.S. Air Force include using UAVs and robots in ground assaults or in beach assault situations. UAVs can also perform military tasks like acquiring targets and rescuing soldiers from dangerous situations. Other uses include collecting data from sensors for use in making digital maps, dropping supplies extremely dangerous territory, and assisting with cyberwarfare attacks. Military UAVs are also known as the ‘flying eye’ because they are designed as surveillance system equipped with sensors and computerized components. The flying eye is deployed in the air to conduct surveillance, take pictures and collect information valuable for military or civilian purposes. When the UAV is in the air, it is programmed to fly for a predetermined flight path until it reaches back to the ground or base.
Popularity and applications of UAVs UAVs were first popular with the military because they offer greater flexibility and are more advantageous in dangerous environments than manned aircraft. When it comes to technology, UAVs are effective with the newest technology, such as sensors, microprocessors, and propulsion systems, which can endure and are more effective than human pilots. ...
Download paper
Not exactly what you need?

Related Essays

Global Navigation System
The idea of a global setup for navigation and monitoring was conceived in around 1960s when feasibility studies were conducted for this purpose, and in late 1970s the setup was run practically. For first few years the operations were limited to military use and defense purposes while last decade of 20th century gave rise to commercial use of G.P.S. There are two more competitive forces in competition with NAVSTAR in this field, one run and administered by Russia called GLONASS, while Europeans have Galileo in place. The annual costs incurred in the working and maintenance of G.P.S is around…
3 pages (753 words)
Explain How Helicopters Fly
Its flight features allow movement in all direction: upwards, downwards, sideways, forward as well as in reverse direction. This flexibility allows the helicopter to be flown in small and congested areas where it is not possible to land the airplanes. Since it can fly in any direction, it has a lot of parameters to take care of while flying. Therefore, the pilot needs to be very skilled and capable and must give full attention while flying. …
4 pages (1004 words)
Engineering accomplishment-Air traffic control systems
moved during the day with sufficient lighting and a clear sky. This meant that a pilot could easily see other aircrafts when taking off, landing or when on flight on the sky. Traffic avoidance was based on ‘see and be seen’ principle. This implied that aircrafts could only be flown in conditions that would easily allow them to see other aircrafts and change their flight paths to avoid others. All pilots were expected to abide by this principle and were also not allowed to fly the aircrafts under cloudy conditions. Furthermore, pilots were only allowed to fly the aircrafts in areas where…
4 pages (1004 words)
Report
However some technical problems such as weight of the arm and unforeseen parameters of the robot going out of the maze were encountered in execution of the project. The objective of the project is to enable a robot to look for a ball and pick it up while avoiding black lines. The goal is divided into a logical sequence that enables the robot to achieve its goal. The sequence flow is as follows. The necessary parameters for the robot are set, these include the sensors and motors that enable the robot to move. The robot then looks for a ball. It then estimates and determines the distance to the…
6 pages (1506 words)
What does a geomatic engineer do in his career and what are the future prospectus of this career?
Most of the tasks and activities of the geomatic engineers are integrally linked with civil engineering. Such tasks include but are not limited to mapping for the construction projects, control surveys, and preparation of design and layout of the urban subdivisions and public infrastructure. The graduates of geomatics engineering make use of a diverse array of technologically advanced tools such as the equipment of Global Positioning System (GPS), digital total stations, computer-based geographic information systems (GIS), and digital aerial imagery done with the help of satellites. The level…
5 pages (1255 words)
mobile home
Mobile homes are being fabricated in advanced countries because these countries are able to venture into such projects that need real time testing and thus can bear contingency challenges in this technology. These fabricated houses are manufactured in factories from where an assembly line, shapes and, puts the pieces together for transported to its destination. They are usually temporary in some places, whereas they can be employed as a permanent solution where ambiance is friendly for their deployment. The house rests on a permanent chassis that is actually the foundation of the house. This…
8 pages (2008 words)
aswan high dam
The choice of this site for the dam was determined by the amount of water that was necessary to impound to make Egypt independent of the annual flood. The old dam had carried the yearly control of the Nile to its limit without altering the country’s dependence on flood and the only way to advance past its position, to ensure independence of the river’s vagaries, was to impound enough water for a number of years. Daninos had marked the existence of a very large natural basin to the south of Aswan town capable of offering century storage if the gap caused by the Nile in its northern rim were…