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Development of autonomous vehicles
Unmanned Aircraft technologies
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Throughout history, man has been fascinated by the thought of flying among the clouds. But recently it seems that man is slowly starting to come back down to earth and complete aviation-required tasks with two feet firmly on the ground. As impossible as it may seem, aeronautics and aviation are doing something almost unfathomable: letting airplanes fly without a pilot. This amazing feat is being done through the use of Unmanned Aerial Vehicles (UAVs). These spectacular aircrafts are revolutionizing the aviation industry by using incredible technology and the brightest minds from all around the globe. Many prestigious aviation companies such as Boeing, Northrop Grumman, and Lockheed Martin, (to name a few) have led the way in the design and development of UAVs. Even though UAVs are seen as very modern and futuristic, the concept of flying without a pilot has been thought of for long time. (“Brief” 1) The idea was first tested during the United States Civil War, when both the North and South attempted to put explosives in a hot air balloon, and make them drop on the other side’s camp. The idea of using hot air balloons was used again in World War II by the Japanese, who attempted to bomb the United States by using wind to guide the balloons. During WWII, the U.S. had a more successful attempt at producing a UAV, a prototype called, “Operation Aphrodite.” (“Brief” 1) But it was the development of cruise missiles that paved the way for UAVs. The aeronautics company, Chance Vought Aircraft, is the company that took the first step in producing UAVs by proposing the idea of putting landing gear onto missiles. One of the first, full-functioning UAVs is the Firebee. The Firebee was designed by Ryan Aeronautical Company and u... ... middle of paper ... ...form surveillance as well as artillery missions (“Production” 1). Other countries with UAV programs include North Korea, South Korea, India, Pakistan, Japan and Australia, to name a few (Wilson J.R). UAV technology is available to not only industrial superpowers, but also to smaller countries. Unmanned Aircraft are the future of aviation. When people think that the most advanced and best models cannot be topped, they are surprised to find that what they thought was the best, is merely a stepping stone of a field with tons of potential. UAVs are keeping humans safer but are also doing jobs that, without them, would be hard for humans to do. UAVs are the result of the most advanced technology known to mankind being put into an aircraft. With so many advanced models of UAVs already, it is amazing to ponder about what the future of UAVs will hold.
In today’s world, the use of airplanes in wars or in everyday life has become a part of how we live as human beings. Removing the air forces of the world is like taking a step back in time when wars were only fought on land or sea. WWI began only eleven short years after the Wright brothers achieved powered flight in 19031 and yet aircrafts were being used for surveillance and eventually combat purposes. It is understood that these aircrafts were primitive, but they laid down the foundation for what we know today as fighter jets. The Fokker Eindecker “revolutionized air combat by successfully employing a synchronized forward -firing machine gun mounted on the engine cowling”2. Because this airplane became the first to successfully use a synchronized machine gun, it allowed its pilots to become the first aerial combat tactitions3.
When we think about the drones we always associated them with dirty works where humans don’t have to get their hands dirty . But in reality we can also use drones at many other places .For example we can use delivery drones to deliver stuff . Drones that are used for commercial purposes are called the commercial drones. Commercial drones are same as drones but they are smaller in the size. Commercial Drones are usually controlled by the user who can set the speed and height ,when drones take off. Delivery drones can handle up to -115 to 122 degree temperature and handle up to 40 mile per hour wind. Commercial drones are used for multiple purposes . One of their major purposes is to deliver the item . Amazon Ceo has currently stated that they are working on the Drone delivery system which will deliver the item within the half an hour after the pay . Commercial Drones are also used for surveillance purposes. Surveillance applications include livestock monitoring, wildfire mapping, pipeline security, home security, road patrol, and anti-piracy. They also used in commercial and motion picture film making. So basically we can use this technology to make the service faster .
(Global Security, 2014) There seems to be numerous drone flights, conducted by the Air Force’s
When World War I and World War II broke out, communication played a vital role in the sequence and timing of everything that occurred on the battlefield. If communication problems arose, the results could be fatal. Front line units needed to know where their neighboring troops were and commanders could only control the troops if they had a reliable source of communication. Due to modern forms of communication being unreliable, the men who served during these wars used a method that dates back to ancient times. They deployed wartime messengers also known as “carrier pigeons”. Today, communications are more reliable and unmanned aerial vehicles (UAV) provide us with aerial surveillance.1
Drones and UAVs are remote control vehicles that need no pilot, instead they use a signal coming from a machine that someone is controlling. Although that is not always been the case for drones, the technology in its primitive stage was available during the late 1800’s. It was seen during the civil war in the form of hot air balloons and both north and south possessed a way to create the machines. They contained a timed mechanism that would release an explosive when the time was over, this seemed very clever, but at the time it was not very effective. Years passed and the Wright brothers and created the airplane in the early 1900’s, and they did needed pilots. The concept of airplanes was moved to the next level when in the 1930’s Britain Royal Navy created one of the first UAVs. This particular UAV was know as “The Queen Bee’’. This particular model was driven by what is said to be a radio signal. Much later Drones became much more complex and that is because years of technological advances were added to old models that were being produced in late 1900’s. Today, ...
The Diary of Anne Frank depicts Anne as a very immature character in the beginning of the play. How she develops into a more mature character throughout the story is where the complexity lies. Anne Frank forced many emotional strifes, as well as being a fugitive. Which took a huge toll on her relationships with her family. Anne’s stagnant environment and her transitioning from young girl to young woman did not help her. Overall, the obstacles Anne had to face through out her short life increased her already complex nature.
10 years, with the rise of computer technology, the UAV’s largest debut has been in
A. According to an article I read by Paul Scharre entitled “Do Drones Have A Future?”, the technology in these planes is becoming so advanced, that one day we may be able to have one pilot controlling multiple aircraft at once.
Flight is one of the most important achievements of mankind. We owe this achievement to the invention of the airfoil and understanding the physics that allow it to lift enormous weights into the sky.
The trials and tribulations of flight have had their ups and downs over the course of history. From the many who failed to the few that conquered; the thought of flight has always astonished us all. The Wright brothers were the first to sustain flight and therefore are credited with the invention of the airplane. John Allen who wrote Aerodynamics: The Science of Air in Motion says, “The Wright Brothers were the supreme example of their time of men gifted with practical skill, theoretical knowledge and insight” (6). As we all know, the airplane has had thousands of designs since then, but for the most part the physics of flight has remained the same. As you can see, the failures that occurred while trying to fly only prove that flight is truly remarkable.
Ever since I was little I was amazed at the ability for a machine to fly. I have always wanted to explore ideas of flight and be able to actually fly. I think I may have found my childhood fantasy in the world of aeronautical engineering. The object of my paper is to give me more insight on my future career as an aeronautical engineer. This paper was also to give me ideas of the physics of flight and be to apply those physics of flight to compete in a high school competition.
Drones are the Future One of the latest and most controversial topics that has risen over the past five to ten years is whether or not drones should be used as a means of war, surveillance, and delivery systems. Common misconceptions usually lead to people’s opposition to the use of drones which is the reason it is important for people to know the facts about how and why they are used. Wartime capabilities will provide for fewer casualties and more effective strikes. New delivery and surveillance systems in Africa, the United Air Emirates and the United States will cut costs and increase efficiency across the board. Rules and regulations on drones may be difficult to enforce, but will not be impossible to achieve.
Another name for drones are Unmanned Aerial Vehicles (UAVS). These are “aircraft either controlled by ‘pilots’ from the ground or increasingly, autonomously following a pre-programmed mission” (Cole 4). Even though there are many unique types of drones, but they usually fall under two main categories: ones that are armed and equipped with missiles and bombs and others that are used for surveillance. In the past couple of years the use of drones has increased dramatically. The reason being because “unlike manned aircraft they can stay aloft for many hours and are flown remotely so there is no danger to the flight crew” (Cole 13). There are drones that can actually fly over more than fifty hours. In countries such as Afghanistan and Iraq, the Predator and U.S Reaper are physically there. Cause of the power of technology th...
But it is also a fact that this century is also trying to use this UAV technology in a different perspective, away from war or destruction and is hoping to create a new series of real achievements by deploying it. Especially, it goes true for Business sector which can add quality service badge on its shoulder by using it in a way more productive, economic and fruitful for mutual benefits.
One great defining cultural aspect of drone technology in America, is its magnificent history. According to Newcome (2004), Radioplane Company in Hollywood, was owned by a British Actor and WWII pilot and built over 15,000 small drones for the military. A young President Ronald Reagan, when he was in the Airforce, directed an Army journalist to do a story on the Radioplane Company, where he took the first photographs of Norma Jean assembling radio-controlled airplanes. The young Army photographer told Norma she could be a model and only a few years later Marilyn Monroe emerged.