Misplaced Pages

#809190

61-483: The terminal building has "A" gates on the upper level and "B" gates, ticketing, and baggage claim on the lower level. The airport has an expanded air cargo facility and three fixed-base operators (FBOs) to handle general aviation . In 2023, the Eugene Airport handled 1,719,629 passengers, a 9.2% increase from the previous year. The airport was named for Mahlon Sweet (1886–1947), a Eugene automobile dealer who

122-404: A combustion chamber , and accelerate the exhaust rearwards to provide thrust. Different jet engine configurations include the turbojet and turbofan , sometimes with the addition of an afterburner . Those with no rotating turbomachinery include the pulsejet and ramjet . These mechanically simple engines produce no thrust when stationary, so the aircraft must be launched to flying speed using

183-433: A lifting gas such as helium , hydrogen or hot air , which is less dense than the surrounding air. When the weight of the lifting gas is added to the weight of the aircraft itself, it is same or less than the mass of the air that the craft displaces. Small hot-air balloons, called sky lanterns , were first invented in ancient China prior to the 3rd century BC and used primarily in cultural celebrations, and were only

244-557: A catapult, like the V-1 flying bomb , or a rocket, for example. Other engine types include the motorjet and the dual-cycle Pratt & Whitney J58 . Compared to engines using propellers, jet engines can provide much higher thrust, higher speeds and, above about 40,000 ft (12,000 m), greater efficiency. They are also much more fuel-efficient than rockets . As a consequence nearly all large, high-speed or high-altitude aircraft use jet engines. Some rotorcraft, such as helicopters , have

305-774: A conference in Havana , 57 airlines formed the International Air Transport Association . In 1948, Berlin was jointly controlled by the Western Allies and Soviet Union , although the Soviet Union held the area surrounding the city and thus land access. During the Berlin Blockade , this land access was closed, and an airlift remained the only option to get increasingly urgent deliveries of food, coal, and other supplies to West Berlin . Over 330 days to 12 May 1949

366-463: A few Piper Warrior IIs, Piper Arrow IV, and a Piper Seminole. Lane Aviation Academy is located at the southern end of Mahlon Sweet Field. The Aviation Maintenance Technician program is one of the oldest FAA Pt. 147 approved AMT schools in continuous operation. The AMT program also operates a Pt. 145 Approved Repair Station. During the two-year program the students are taught all aspects of aircraft and helicopter maintenance and repair in preparation to pass

427-617: A greater wingspan (94m/260 ft) than any current aircraft and a tail height equal to the tallest (Airbus A380-800 at 24.1m/78 ft) — flew only one short hop in the late 1940s and never flew out of ground effect . The largest civilian airplanes, apart from the above-noted An-225 and An-124, are the Airbus Beluga cargo transport derivative of the Airbus A300 jet airliner, the Boeing Dreamlifter cargo transport derivative of

488-670: A marginal case. The forerunner of the fixed-wing aircraft is the kite . Whereas a fixed-wing aircraft relies on its forward speed to create airflow over the wings, a kite is tethered to the ground and relies on the wind blowing over its wings to provide lift. Kites were the first kind of aircraft to fly and were invented in China around 500 BC. Much aerodynamic research was done with kites before test aircraft, wind tunnels , and computer modelling programs became available. The first heavier-than-air craft capable of controlled free-flight were gliders . A glider designed by George Cayley carried out

549-772: A maximum loaded weight of 550–700 t (1,210,000–1,540,000 lb), it was also the heaviest aircraft built to date. It could cruise at 500 mph (800 km/h; 430 kn). The aircraft was destroyed during the Russo-Ukrainian War . The largest military airplanes are the Ukrainian Antonov An-124 Ruslan (world's second-largest airplane, also used as a civilian transport), and American Lockheed C-5 Galaxy transport, weighing, loaded, over 380 t (840,000 lb). The 8-engine, piston/propeller Hughes H-4 Hercules "Spruce Goose" — an American World War II wooden flying boat transport with

610-560: A payload of up to 22,050 lb (10,000 kg). The largest aircraft by weight and largest regular fixed-wing aircraft ever built, as of 2016 , was the Antonov An-225 Mriya . That Soviet-built ( Ukrainian SSR ) six-engine transport of the 1980s was 84 m (276 ft) long, with an 88 m (289 ft) wingspan. It holds the world payload record, after transporting 428,834 lb (194,516 kg) of goods, and has flown 100 t (220,000 lb) loads commercially. With

671-583: A powered "tug" aircraft. For a glider to maintain its forward air speed and lift, it must descend in relation to the air (but not necessarily in relation to the ground). Many gliders can "soar", i.e. , gain height from updrafts such as thermal currents. The first practical, controllable example was designed and built by the British scientist and pioneer George Cayley , whom many recognise as the first aeronautical engineer. Common examples of gliders are sailplanes , hang gliders and paragliders . Balloons drift with

SECTION 10

#1733106964810

732-491: A powered rotary wing or rotor , where the rotor disc can be angled slightly forward so that a proportion of its lift is directed forwards. The rotor may, like a propeller, be powered by a variety of methods such as a piston engine or turbine. Experiments have also used jet nozzles at the rotor blade tips . Aircraft are designed according to many factors such as customer and manufacturer demand, safety protocols and physical and economic constraints. For many types of aircraft

793-577: A rigid basket or gondola slung below it to carry its payload. Early aircraft, including airships , often employed flexible doped aircraft fabric covering to give a reasonably smooth aeroshell stretched over a rigid frame. Later aircraft employed semi- monocoque techniques, where the skin of the aircraft is stiff enough to share much of the flight loads. In a true monocoque design there is no internal structure left. The key structural parts of an aircraft depend on what type it is. Lighter-than-air types are characterised by one or more gasbags, typically with

854-457: A shoe manufacturer and grouse for a restaurant. Cinema films were also a frequent consignment: original news’ bulletins were first carried to a central laboratory to make copies, and then distributed by air throughout Europe for their release in cinemas. Although there were a few attempts to organize air freight airlines from the 1920s on, the first commercial airlines that were all-cargo did not emerge until after World War II . In 1945, at

915-420: A supporting structure of flexible cables or a rigid framework called its hull. Other elements such as engines or a gondola may also be attached to the supporting structure. Heavier-than-air types are characterised by one or more wings and a central fuselage . The fuselage typically also carries a tail or empennage for stability and control, and an undercarriage for takeoff and landing. Engines may be located on

976-506: A total of 2.26 million tons of cargo were airlifted to Berlin, an average of 6,800 tons a day, 80% by the US and 20% by the UK. Although freight traffic developed modestly, reaching only 800,000 tonnes worldwide by the mid-1950s, the world economy was hitting its post-World War II stride. Germany and Japan were emerging from their period of purgatory and were poised to take the world of business by storm,

1037-408: A very small part of total air traffic. For much of the first five post-war decades, most carriers saw it as a secondary activity, although there had always been specialized cargo airlines. Some passenger airlines have found the practice of carrying belly cargo to be a highly lucrative enterprise; in fact, it is estimated that 50% of all air freight is moved in this way, to the point where it has lessened

1098-517: Is a lifting body , which has no wings, though it may have small stabilizing and control surfaces. Wing-in-ground-effect vehicles are generally not considered aircraft. They "fly" efficiently close to the surface of the ground or water, like conventional aircraft during takeoff. An example is the Russian ekranoplan nicknamed the " Caspian Sea Monster ". Man-powered aircraft also rely on ground effect to remain airborne with minimal pilot power, but this

1159-429: Is a vehicle that is able to fly by gaining support from the air . It counters the force of gravity by using either static lift or the dynamic lift of an airfoil , or, in a few cases, direct downward thrust from its engines. Common examples of aircraft include airplanes , helicopters , airships (including blimps ), gliders , paramotors , and hot air balloons . The human activity that surrounds aircraft

1220-437: Is a powered one. A powered, steerable aerostat is called a dirigible . Sometimes this term is applied only to non-rigid balloons, and sometimes dirigible balloon is regarded as the definition of an airship (which may then be rigid or non-rigid). Non-rigid dirigibles are characterized by a moderately aerodynamic gasbag with stabilizing fins at the back. These soon became known as blimps . During World War II , this shape

1281-478: Is called aviation . The science of aviation, including designing and building aircraft, is called aeronautics . Crewed aircraft are flown by an onboard pilot , whereas unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers . Aircraft may be classified by different criteria, such as lift type, aircraft propulsion (if any), usage and others. Flying model craft and stories of manned flight go back many centuries; however,

SECTION 20

#1733106964810

1342-417: Is one fixed-base operator on field that caters to general aviation, Atlantic Aviation. Atlantic specializes in maintenance and working on larger general aviation aircraft like Gulfstreams and Learjets. They are the only on-airport company that has fuel trucks. There is also a general aviation self-serve fuel station located on the field. Eugene Flight Center, a flight school and charter operation, operates on

1403-452: Is only because they are so underpowered—in fact, the airframe is capable of flying higher. Rotorcraft, or rotary-wing aircraft, use a spinning rotor with aerofoil cross-section blades (a rotary wing ) to provide lift. Types include helicopters , autogyros , and various hybrids such as gyrodynes and compound rotorcraft. Helicopters have a rotor turned by an engine-driven shaft. The rotor pushes air downward to create lift. By tilting

1464-623: Is stored in tanks, usually in the wings but larger aircraft also have additional fuel tanks in the fuselage . Propeller aircraft use one or more propellers (airscrews) to create thrust in a forward direction. The propeller is usually mounted in front of the power source in tractor configuration but can be mounted behind in pusher configuration . Variations of propeller layout include contra-rotating propellers and ducted fans . Many kinds of power plant have been used to drive propellers. Early airships used man power or steam engines . The more practical internal combustion piston engine

1525-465: Is the Lockheed SR-71 Blackbird , a U.S. reconnaissance jet fixed-wing aircraft, having reached 3,530 km/h (2,193 mph) on 28 July 1976. Gliders are heavier-than-air aircraft that do not employ propulsion once airborne. Take-off may be by launching forward and downward from a high location, or by pulling into the air on a tow-line, either by a ground-based winch or vehicle, or by

1586-619: The Bell Boeing V-22 Osprey ), tiltwing , tail-sitter , and coleopter aircraft have their rotors/ propellers horizontal for vertical flight and vertical for forward flight. The smallest aircraft are toys/recreational items, and nano aircraft . The largest aircraft by dimensions and volume (as of 2016) is the 302 ft (92 m) long British Airlander 10 , a hybrid blimp, with helicopter and fixed-wing features, and reportedly capable of speeds up to 90 mph (140 km/h; 78 kn), and an airborne endurance of two weeks with

1647-682: The Boeing 747 jet airliner/transport (the 747-200B was, at its creation in the 1960s, the heaviest aircraft ever built, with a maximum weight of over 400 t (880,000 lb)), and the double-decker Airbus A380 "super-jumbo" jet airliner (the world's largest passenger airliner). The fastest fixed-wing aircraft and fastest glider, is the Space Shuttle , which re-entered the atmosphere at nearly Mach 25 or 17,500 mph (28,200 km/h) The fastest recorded powered aircraft flight and fastest recorded aircraft flight of an air-breathing powered aircraft

1708-628: The Harrier jump jet and Lockheed Martin F-35B take off and land vertically using powered lift and transfer to aerodynamic lift in steady flight. A pure rocket is not usually regarded as an aerodyne because its flight does not depend on interaction with the air at all (and thus can even fly in the vacuum of outer space ); however, many aerodynamic lift vehicles have been powered or assisted by rocket motors. Rocket-powered missiles that obtain aerodynamic lift at very high speed due to airflow over their bodies are

1769-435: The 1930s, large intercontinental flying boats were also sometimes referred to as "ships of the air" or "flying-ships".  — though none had yet been built. The advent of powered balloons, called dirigible balloons, and later of rigid hulls allowing a great increase in size, began to change the way these words were used. Huge powered aerostats, characterized by a rigid outer framework and separate aerodynamic skin surrounding

1830-548: The 7 November 1910 in the U.S. between Dayton and Columbus in Ohio . Philip Orin Parmelee piloted a Wright Model B aeroplane 65 miles (105 km) carrying a package of 200 pounds of silk for the opening of a store. Newspaper clippings quoted the Wright brothers as stating he covered the distance in 66 minutes, but the flight was officially recorded at 57 minutes, a world speed record at

1891-509: The United States was approaching the height of its economic dominance, and Western Europe had recovered from the war. In 1968, Boeing launched the four engine 747 , the first wide-body aircraft . The 747 was the first aircraft capable of transporting full pallets in the cargo hold, revolutionizing the air cargo industry. Despite widespread hopes for a vibrant industry, for decades the air freight sector did not grow as expected and remained

Eugene Airport - Misplaced Pages Continue

1952-620: The air cargo industry continues to suffer as the by-product 'poor-relation' of the passenger business. In 2017, the IATA observed a 9% rise in freight tonne kilometers : air cargo demand is strong due to industrial production and global trade growth above expansion of e-commerce , outpacing capacity as available tonne kilometers grew by 3%. Boeing doubled its 767F production since 2016 to three per month in 2020, and anticipates that total global air cargo traffic will more than double by 2041. Aircraft An aircraft ( pl. : aircraft)

2013-470: The aircraft's weight. There are two ways to produce dynamic upthrust — aerodynamic lift by having air flowing past an aerofoil (such dynamic interaction of aerofoils with air is the origin of the term "aerodyne"), or powered lift in the form of reactional lift from downward engine thrust . Aerodynamic lift involving wings is the most common, and can be achieved via two methods. Fixed-wing aircraft ( airplanes and gliders ) achieve airflow past

2074-770: The airport with mainline aircraft. United Airlines flies the Airbus A320 and Boeing 737 nonstop to Denver and San Francisco, and United Express (SkyWest Airlines) Airbus A319s fly to Denver and San Francisco. In May 2021, Avelo Airlines launched service to Bob Hope Airport in Burbank, California, using 737-700s and -800s. They later launched service to Palm Springs from Eugene using their 737-700s. In late August 2021, Southwest Airlines began Boeing 737 service to their Focus Cities of Oakland, California, and Las Vegas, Nevada. Service to San Jose, California began on June 5, 2022, & Denver, Colorado began on June 11, 2022. There

2135-501: The autogyro moves forward, air blows upward across the rotor, making it spin. This spinning increases the speed of airflow over the rotor, to provide lift. Rotor kites are unpowered autogyros, which are towed to give them forward speed or tethered to a static anchor in high-wind for kited flight. Compound rotorcraft have wings that provide some or all of the lift in forward flight. They are nowadays classified as powered lift types and not as rotorcraft. Tiltrotor aircraft (such as

2196-524: The aviation display, Walter Windham , was able to secure permission from the postmaster general in India to operate an airmail service in order to generate publicity for the exhibition and to raise money for charity. This first airmail flight was piloted by Henri Pequet , who flew 6,500 letters a distance of 13 km (8.1 mi), from Allahabad to Naini —the nearest station on the Bombay-Calcutta line to

2257-461: The demand for dedicated large cargo aircraft. Cargo emerged as a solid pillar of the industry in the 1990s. The catalysts for the renewed growth in the sector were the express parcel carriers, typified by FedEx , DHL , PostNL , and UPS , and changes in practices in the manufacturing sector. In 1992, FedEx sent software on computer disks to thousands of customers, allowing them to track shipments from their own workstations. The rise of internet in

2318-435: The design process is regulated by national airworthiness authorities. The key parts of an aircraft are generally divided into three categories: The approach to structural design varies widely between different types of aircraft. Some, such as paragliders, comprise only flexible materials that act in tension and rely on aerodynamic pressure to hold their shape. A balloon similarly relies on internal gas pressure, but may have

2379-647: The exhibition. The aircraft used was a Humber-Sommer biplane with about fifty horsepower (37 kW), and it made the journey in thirteen minutes. The world's first scheduled airmail post service took place in the United Kingdom between the London suburb of Hendon , and the Postmaster General 's office in Windsor, Berkshire , on September 9, 1911. It was part of the celebrations for King George V 's coronation and at

2440-477: The first manned ascent — and safe descent — in modern times took place by larger hot-air balloons developed in the 18th century. Each of the two World Wars led to great technical advances. Consequently, the history of aircraft can be divided into five eras: Lighter-than-air aircraft or aerostats use buoyancy to float in the air in much the same way that ships float on the water. They are characterized by one or more large cells or canopies, filled with

2501-532: The first true manned, controlled flight in 1853. The first powered and controllable fixed-wing aircraft (the airplane or aeroplane) was invented by Wilbur and Orville Wright . Besides the method of propulsion (if any), fixed-wing aircraft are in general characterized by their wing configuration . The most important wing characteristics are: A variable geometry aircraft can change its wing configuration during flight. A flying wing has no fuselage, though it may have small blisters or pods. The opposite of this

Eugene Airport - Misplaced Pages Continue

2562-418: The fuselage or wings. On a fixed-wing aircraft the wings are rigidly attached to the fuselage, while on a rotorcraft the wings are attached to a rotating vertical shaft. Smaller designs sometimes use flexible materials for part or all of the structure, held in place either by a rigid frame or by air pressure. The fixed parts of the structure comprise the airframe . The source of motive power for an aircraft

2623-503: The gas bags, were produced, the Zeppelins being the largest and most famous. There were still no fixed-wing aircraft or non-rigid balloons large enough to be called airships, so "airship" came to be synonymous with these aircraft. Then several accidents, such as the Hindenburg disaster in 1937, led to the demise of these airships. Nowadays a "balloon" is an unpowered aerostat and an "airship"

2684-536: The modern Mahlon Sweet Field opened in 1943. The original site ceased operations in the summer of 1956. During World War II , the airfield was used by the United States Army Air Forces . The December 1951 C&GS diagram shows three runways forming an asterisk: the 026-deg runway was 5,229 feet (1,594 m) in length, the 111-deg was 5,205 ft (1,586 m), and the 158-deg was 3,999 ft (1,219 m). Horizon Air doing business under

2745-590: The name Alaska Airlines operates Embraer E175s to Eugene from Seattle–Tacoma and Los Angeles. they have also expanded to service San Diego, California Allegiant Air flies Airbus A319 and A320s to Las Vegas, Los Angeles, Oakland, and Phoenix-Mesa, and Santa Ana. American Eagle ( SkyWest Airlines ) Canadair CRJ-700s fly nonstop to Phoenix-Sky Harbor; American mainline service to Dallas/Fort Worth began in 2021, operated by[Airbus A319 and A320. Delta Connection (SkyWest Airlines) Embraer E175s fly to Salt Lake City and Seattle-Tacoma. Delta Airlines also serves

2806-571: The north end of the airport. They offer charter and aerial photography flights as well as flight instruction. Fairbanks Aircraft Service LLC is collocated with Eugene Flight Center and offers general aviation maintenance and repair services. Mahlon Sweet is also home to the Lane Community College Flight Academy. LCC's Flight Technology Center provides flight instruction for private, commercial, instrument, multi-engine and flight instructor. Their fleet includes several Cessna 152s,

2867-411: The rotor forward, the downward flow is tilted backward, producing thrust for forward flight. Some helicopters have more than one rotor and a few have rotors turned by gas jets at the tips. Some have a tail rotor to counteract the rotation of the main rotor, and to aid directional control. Autogyros have unpowered rotors, with a separate power plant to provide thrust. The rotor is tilted backward. As

2928-436: The second type of aircraft to fly, the first being kites , which were also first invented in ancient China over two thousand years ago (see Han Dynasty ). A balloon was originally any aerostat, while the term airship was used for large, powered aircraft designs — usually fixed-wing. In 1919, Frederick Handley Page was reported as referring to "ships of the air," with smaller passenger types as "Air yachts." In

2989-421: The security and safety of the transportation. Many retailers are making an effort to integrate the air cargo delivery process with their customer service offering to respond to increasing consumer pressure. An industry expert estimates that 15-20 tonnes of air cargo is worth 30-40 economy passenger seats, when both are on passenger planes. However, with the exception of the integrators (FedEx, UPS, DHL and TNT)

3050-502: The suggestion of Windham , who based his proposal on the successful experiment he had overseen in India. The service ran for just under a month, transporting 35 bags of mail in 16 flights. In the early 1920s, air cargo developed rapidly because numerous entrepreneurs realized aircraft could move high value and low volume consignments much faster than the railroads and shipping companies. The first scheduled flight from London to Paris in 1919 had only one passenger, but carried leather for

3111-530: The tether or kite line ; they rely on virtual or real wind blowing over and under them to generate lift and drag. Kytoons are balloon-kite hybrids that are shaped and tethered to obtain kiting deflections, and can be lighter-than-air, neutrally buoyant, or heavier-than-air. Powered aircraft have one or more onboard sources of mechanical power, typically aircraft engines although rubber and manpower have also been used. Most aircraft engines are either lightweight reciprocating engines or gas turbines . Engine fuel

SECTION 50

#1733106964810

3172-508: The time. It was the first "cargo only" flight solely for the transport of goods; the first flight commissioned by a client, and the first example of multimodal air transport, since the pieces of silk were transported by car from Columbus aerodrome to the store. The world's first official airmail flight by airplane took place on 18 February 1911, at a large exhibition in the United Provinces of Agra and Oudh , British India . The organizer of

3233-460: The wind, though normally the pilot can control the altitude, either by heating the air or by releasing ballast, giving some directional control (since the wind direction changes with altitude). A wing-shaped hybrid balloon can glide directionally when rising or falling; but a spherically shaped balloon does not have such directional control. Kites are aircraft that are tethered to the ground or other object (fixed or mobile) that maintains tension in

3294-431: The wing. A flexible wing is a wing made of fabric or thin sheet material, often stretched over a rigid frame, similar to the flight membranes on many flying and gliding animals . A kite is tethered to the ground and relies on the speed of the wind over its wings, which may be flexible or rigid, fixed, or rotary. With powered lift, the aircraft directs its engine thrust vertically downward. V/STOL aircraft, such as

3355-402: The wings by having the entire aircraft moving forward through the air, while rotorcraft ( helicopters and autogyros ) do so by having mobile, elongated wings spinning rapidly around a mast in an assembly known as the rotor . As aerofoils, there must be air flowing over the wing to create pressure difference between above and below, thus generating upward lift over the entire wetted area of

3416-617: The written and oral and practical exams to obtain FAA Airframe and Powerplants (A&P) certificates. The parking facility is attended 24 hours a day and contains 237 short-term and more than 1000 long-term parking spaces in the main lot, with an additional 582 spaces in the overflow lot. Air cargo Air cargo is any property carried or to be carried in an aircraft . Air cargo comprises air freight, air express and airmail . Different cargo can be transported by passenger, cargo or combi aircraft: The first cargo flight took place on

3477-401: The years that followed contributed to increase the reliability and accessibility to the air cargo industry. Most airlines now offer to their customers real-time flight status and the booking and tracking options. In addition, the industry is adopting electronic procedures , such as the electronic air waybill , to reduce the amount of paper documentation accompanying each shipment and increasing

3538-587: Was a strong supporter of aviation and pushed to get the now-defunct Eugene Air Park built in 1919, followed by the current airfield in 1943. In 2010, a new airport rescue and firefighting facility was built. EUG covers 2,600 acres (1,052 ha) of land. At the request of Mahlon Sweet, the original Eugene Air Park was built in 1919 at what is now the southeast corner of West 18th Avenue and Chambers Street ( 44°02′20″N 123°06′58″W  /  44.039°N 123.116°W  / 44.039; -123.116 ). This first airstrip took care of all aviation operations until

3599-657: Was of the NASA X-43 A Pegasus , a scramjet -powered, hypersonic , lifting body experimental research aircraft, at Mach 9.68 or 6,755 mph (10,870 km/h) on 16 November 2004. Prior to the X-43A, the fastest recorded powered airplane flight, and still the record for the fastest manned powered airplane, was the North American X-15 , rocket-powered airplane at Mach 6.7 or 7,274 km/h (4,520 mph) on 3 October 1967. The fastest manned, air-breathing powered airplane

3660-490: Was used for virtually all fixed-wing aircraft until World War II and is still used in many smaller aircraft. Some types use turbine engines to drive a propeller in the form of a turboprop or propfan . Human-powered flight has been achieved, but has not become a practical means of transport. Unmanned aircraft and models have also used power sources such as electric motors and rubber bands. Jet aircraft use airbreathing jet engines , which take in air, burn fuel with it in

3721-439: Was widely adopted for tethered balloons ; in windy weather, this both reduces the strain on the tether and stabilizes the balloon. The nickname blimp was adopted along with the shape. In modern times, any small dirigible or airship is called a blimp, though a blimp may be unpowered as well as powered. Heavier-than-air aircraft or aerodynes are denser than air and thus must find some way to obtain enough lift that can overcome

SECTION 60

#1733106964810
#809190