The wing tips enable an extended span of seven metres, maximising fuel efficiency. We use ads to keep our content free. Boeing has launched its newest airliner, the 777X, at the 2013 Dubai Airshow. Here’s why it needed those beautiful folding tips to its wings. Follow these easy steps to disable AdBlock, Follow these easy steps to disable AdBlock Plus, Follow these easy steps to disable uBlock Origin, Follow these easy steps to disable uBlock, commencement of passenger flights in 2020, UAE carrier may defer its multi-billion-dollar order, Australia Again Reduces The Number Of Inbound Passenger Arrivals, Catering Truck Gets Stuck Under Air Canada CRJ900 Lifting Plane, Indonesia: An Air Market Working On Becoming Safer, 31 Years Of The Iconic McDonnell Douglas MD-11 Trijet. This would have severely limited the airports to which it could operate, a problem known all too well for operators of the A380. Boeing's current flagship airliner, the 747-8, will see the end of its production in 2022. BOEING . The wingtips must have means to safeguard against unlocking from the extended, flight-deployed position in flight, as a result of failures, including the failure of any single structural element. And the company expects to deliver the first twin-engine, wide-body to Emirates by 2025 (even though the UAE carrier may defer its multi-billion-dollar order. Kelsey Campbell-Dollaghan. It’s another thing to build, another thing to maintain and another thing that can sometimes go wrong. This new aircraft, re-designed far and wide, has the best technologies: carbon fiber fuselage, folding winglets, a glass cockpit with 12 ”touch-screen display, wingflex from the Boeing 787, and new GE-9X engines. The FAA granted Boeing certification on the basis of the following provisions: More than one means must be available to alert the flight crew that the wingtips are not properly positioned and secured prior to take-off.Â. This is one of many tests before the 777X takes to the skies later this year pic.twitter.com/KJ5BabExDY, — Boeing UK & Ireland (@BoeingUK) 24 June 2019. The design specifications called for a wingspan of 235 feet which is too wide to fit boarding gates at most airports. Customers included Lufthansa, Etihad Airways, ANA and Singapore Airlines. Folding Wings Will Let Boeing's New 777x Squeeze Into Small Airports. The Boeing 777-X's Folding Wings, Are They Safe? The aircraft's design is intriguing: Folding wingtips will let the 777X fit at existing airport gates while still giving the wings the lift they need. The 777X's innovative folding wingtip. The FAA has recently approved the proposed designs for the newest version of the 777, a twin-aisle, twin-engine aircraft that’s built around fuel efficiency, with a massive wingspan of 235 feet, which is too wide for most airports. Boeing has received 259 orders for the airplane. Importantly for Boeing, this meant it had the same footprint as the previous generation of 777. Foldable wings allow the 777X to fit in existing airport gates. wide body and long haul, with new technologies that makes it the largest and most fuel efficient twin-engine commercial jet. Boeing Co said Wednesday it plans to bring its next-generation 777X jet into service by the end of the decade, ... Boeing appears confident about launching folding wing 777X. Here’s how the aircraft’s long wings and giant engines boost its efficiency. In a commercial airplane first, the 777x's will have foldable wingtips. The company was required to prove beyond doubt the load-bearing viability of the wingtips. Tendentially, longer wings would have an higher weight and foldable mechanism surely add extra weight too, but thanks to new materials, new wings should be almost as heavy as previous ones. When you’ve got such a large wingspan, those wings are going to come under a great deal of pressure. One of the most notable aerospace tech is perhaps the folding wings, or … Usually, adding so much mass to an aircraft would mean a heavier plane, thereby negating the benefits of the wider wingspan. Kent German Jan. 25, 2020 2:24 p.m. PT Following ongoing re-working of the components of the GE9X, Boeing hopes to have the new variant flying by the end of 2019. The elevator unit has also been enlarged. The 777X (777-8 and -9) was launched in November 2013. Editor -  Joanna has worked in publishing for more than a decade and is fast becoming a go-to source for commercial aviation analysis. In the same year, the brand-new Boeing 777X is expected to enter service, taking over the advantages and burdens that come with such a title. As a result, the type will have a range of over 14,000 kilometers (8,699 miles). Aviation Daily speculate that, “GE will require several months to develop and test fixes to the engine and first flight now looks set to be more likely in the October-November timeframe.”, The aircraft is still slated for the commencement of passenger flights in 2020. But the real stop-and-stare component of the 777X is its folding wings… Kent German Jan. 25, 2020 2:24 p.m. PT One of the 777X's most noticeable design elements will be its folding wings. The 787 has benefitted from flexible wings, and the 777X will too. It also needed to show how the wingtips affected ground handling in poor weather, and what alerts the crew would receive about a malfunction. Boeing 777X folding wingtip. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions and 10 percent lower operating costs than the competition. And it’s not just weight that is a benefit of using composite materials for the wings. The wingspan of the aircraft will be 235 feet wide, and when the wingtips are folded, it will reduce the span to 212 feet wide. The third iteration of Boeing's popular 777 airliner series will be able to retract part of its wings. By making the wingtips fold after landing, the aircraft remains within the Code E limitations, opening a far greater range of airports around the world to its operators. But it’s those folding wingtips that have really caught the imagination of the wider public. The wingspan of the aircraft will be 235 feet wide, and when the wingtips are folded, it will reduce the span to 212 feet wide. The Boeing 777X is longer than the current 777 models and sports a larger wingspan — so large that it needs folding wingtips. What’s exciting about this new 777X is, it combines the best of the 777 and 787 Dreamliner, i.e. Boeing’s massive wing-folding 777x just flew for the first time . The 777X was launched in November 2013 with two variants: the 777-8 and the 777-9. Boeing said that the 777X will have 12 per cent lower fuel consumption and 10 per cent lower operating costs than its competition. One of the most notable aerospace tech is perhaps the folding wings, or … This new technology comes in the form of the Boeing 777X. ... Boeing's new 777X jetliner will have innovative folding wings which give the plane extra lift. As part of its design of the 777X and its new wings, Boeing found the folding tip required 3% less block fuel compared to a wing with a blended winglet that truncated the span at Code E dimensions. The 777X's innovative folding wingtip. In a commercial airplane first, the 777x's will have foldable wingtips. Boeing had initially hoped to begin the 777X flight test program in March. It has less of the sweep of the 787 but 10% more surface area (increased from 4,702 to 5,562 sq. The new Boeing 777X has longer wings to improve efficiency, but has to adopt foldable wingtips to "fit" into all original airports that host its predecessor. Boeing had initially hoped to begin the 777X flight test program in March. The 777X will be the only commercial jet in widespread use to employ a hinged design—a feature that to date has only been seen on military jets. The re-shaping has led to a higher lift-to-drag ratio, which in turn increases usable fuel bulk from 320,863 to 350,410 lb. The 777X has a new longer composite wing with folding wingtips. But the real stop-and-stare component of the 777X is its folding wings. Given the questions raised by Boeing's design decisions on its 737 Max aircraft, will the folding wing tips on its new 777-X line of planes be safe? The Boeing 777X is longer than the current 777 models and sports a larger wingspan — so large that it needs folding wingtips. On Wednesday, the company showed just how they'll work. The Boeing 777X is the latest series of the long-range, wide-body, twin-engine Boeing 777 family from Boeing Commercial Airplanes. They can be seen on military planes operating from aircraft carriers, such as the Boeing … wide body and long haul, with new technologies that makes it the largest and most fuel efficient twin-engine commercial jet. BOEING . The first and most important reason to add the folding mechanism to the wingtips was so that the giant bird could access a greater range of airports. Boeing's new 777s will have folding wings. In aerodynamics, the longer and slimmer the wings, the less the drag will be. The third iteration of Boeing's popular 777 airliner series will be able to retract part of its wings. And there was. The 777-8 provides seating for 384 passengers and has a range of 8,730 nmi (16,170 km) while the 777-9 has seating for 426 passen… But public mistrust of the airline’s fastidiousness in respect of innovative technology is at an all-time high. While an aircraft with folding wings is not unheard of in aviation, the Boeing 777X is the first passenger aircraft with the feature. Today we are getting a first look at this unique feature. The wings are so long that to fit at standard airport gates, each has … The new 777s are positioned to … on the 777X compared to 140 sq in. In both models of the new aircraft—the 777-8 and the 777-9—the wings will measure 235 feet from tip to folding tip. Are Boeing's Folding 777X Wings Waving Goodbye To The A380? The 777X features giant carbon-composite wings, the largest Boeing has ever designed. We are designing the folding wingtips like every other flight critical system so they meet safety requirements.”. One of the 777X's most noticeable design elements will be its folding wings. Courtesy Boeing We were live from the Everett factory chatting with the amazing #777X team and getting an exclusive view of the world’s most advanced composite wing. In both models of the new aircraft—the 777-8 and the 777-9—the wings will measure 235 feet from tip to folding tip. Within two years, Boeing had received 326 orders for the type. Similar aircraft are actually already in use, even by Boeing itself. The plane's party trick means it should be able to land anywhere in the world. Then there’s the sheer size of it, longer than anything else in the skies (barring the Antonov An-225 Mriya). Boeing has, however, collaborated with Germany’s Liebherr Aerospace to develop a mechanism to fold up the 777X’s wingtips once the plane is on the ground to enable it to be processed at the same gates as the 777. The company has tried to make the system fit as … The 777X (777-8 and -9) was launched in November 2013. The few slash this fish lodge on the new triple Seven X is seven feet longer than the triple seven 300 ER. On Wednesday, the company showed just how they'll work. Boeing has pushed the 777x's airport advantage throughout the program’s development and addressed concerns over the folding wings to the satisfaction of regulators. The test also showed off the plane's folding wing tips in a separate video. The Federal Aviation Administration has approved for commercial use the folding composite wingtips that will be installed on the upcoming Boeing 777-X program. Photo: Boeing. The 777X will have foldable wings which will allow it to fit into smaller airports . Follow these easy steps to disable AdBlock, Follow these easy steps to disable AdBlock Plus, Follow these easy steps to disable uBlock Origin, Follow these easy steps to disable uBlock, Australia Again Reduces The Number Of Inbound Passenger Arrivals, Catering Truck Gets Stuck Under Air Canada CRJ900 Lifting Plane, Indonesia: An Air Market Working On Becoming Safer, 31 Years Of The Iconic McDonnell Douglas MD-11 Trijet. The wings are so long that to fit at standard airport gates, each has … Courtesy Boeing The plane's range is expected to reach more than 14,000 kilometers (8,699 miles) -- about the distance between Dubai and Panama City. The Boeing 777X is an eye catching plane for many reasons. Journalist @ Simple Flying. In addition to a take-off warning, a means must be provided to prevent airplane take-off if a wingtip is not properly positioned and secured for flight. If you’re Boeing and the craft is the new 777X, you switch up the game by adding folding wings. But it’s those folding wingtips that have really caught the imagination of the wider public. Boeing's latest innovation in the travel field is an extremely thin, folding wing that will offer unprecedented aerodynamic efficiency, according to a news release from the company. The decision was made to shorten the wingspan while on the ground to 212 feet by hinging the wingtips. Advocate for heavier-than-air flight. Should there be a malfunction, this will be relayed to the pilots via a master caution light and audible tone. However,the new plans call for folding only 10'. Sign up to our daily aviation news digest. ft.). Boeing has pushed the 777x's airport advantage throughout the program’s development and addressed concerns over the folding wings to the satisfaction of regulators. They don’t need it really, thanks to the relatively short span. Folding Wings Will Let Boeing's New 777x Squeeze Into Small Airports. Folded back, the 777X’s wings shrink below the magic 65-metre mark, thus placing the plane into Category E. The US Federal Aviation Administration requires Boeing to have the highest redundancy and special procedures in place to rule out the possibility of the wingtips folding back in flight. The folding wingtips will allow the aircraft to fit into gates where the existing models of the 777 can go, despite a longer wingspan. What do you think of the 777X folding wingtips? Then there’s the sheer size of it, longer than anything else in the skies (barring the Antonov An-225 Mriya). Much of the sour publicity surrounding Boeing’s 777X development has focused on delays due to the durability of the aircraft’s GE9X engines. In June of this year the aircraft finally made its runway debut, and showed off its famous folding wingtips. Boeing says it plans to make a final decision on where the 777X and its composite wing will be assembled within three months, and the Seattle area remains an option. With a wingspan stretching to 235 feet, which is more than the 225-foot wingspan of even the biggest Boeing, the 747-8, the 777X could have trouble fitting in tight airports. According to Boeing, yes! Providing commentary for outlets including the BBC, CNBC, and others, she works closely with IATA, AviaDev and various airlines and suppliers to get the inside track on the global marketplace. However, the 777X uses a composite material for the wings, which is lightweight and allows it to add all that span without increasing weight. The Boeing 777-X's Folding Wings, Are They Safe? Photo credit: Boeing Commercial Airplane Company The Solution. In the course of their deliberations the FAA demanded several assurances from Boeing. Our teams in Seattle will continue ground tests as we develop our newest twin-aisle jet. The Boeing 777x With a total of 2012 orders, Boeing, aware of the commercial success achieved with the 777 family, announced in 2011 the 777x project. With its wings folded, there’s little difference in terms of the gate and taxi operations and means customers of the 777 can easily interchange their new 777X with the 777 classic without any major headaches. Please Support us by turning off your adblocker. Boeing claims that a set of locking mechanisms will prevent the wings from folding while the aircraft is airborne. So why make the wings so large, instead of just leaving them the same as those on the 777? Be in the know. The world just got its first look at the aircraft's amazing folding wingtips. The design specifications called for a wingspan of 235 feet which is too wide to fit boarding gates at most airports. In May 2018 the FAA was urged to issue special conditions in reference to the safety of the 777X’s wingtips. The 777X will have foldable wings which will allow it to fit into smaller airports . Let us know in the comments. on the legacy 777. When deployed, the folding tips extend overall wingspan to 235.4-ft. Boeing's new 777X aircraft will have an expanded 235-foot wingspan and the ability to fold it up. Boeing’s motivation for its including folding wingtips within the design was not wholly steered by fuel economy. In a statement to FlightGlobal, the company said of the wingtip safety compliance. The Boeing 777-9X, the world's biggest twin-engine jetliner, is almost here. The exact details of how the wingtips operate have not been made public. For a start, those enormous GE9X engines that could swallow a 737 fuselage whole. Aircraft with aluminum wings, like the 737, do not have significant flex. With the 777x, Boeing has opted for longer wings that fold up when the plane is on the ground, shortening the wingspan by just over 6 meters. “The folding wingtips are simple and highly reliable with redundant deploying, retracting and locking mechanisms. Be in the know. We use ads to keep our content free. The 777X features giant carbon-composite wings, the largest Boeing has ever designed. Based on the 787 wing but with less sweep, the new wing has a higher lift-to-drag ratio, an aspect ratio increased from 9:1 to 10:1, an area increased from 4,702 to 5,562 sq ft (436.8 to 516.7 m2), and usable fuel capacity increased from 320,863 to 350,410 lb (145,541 to 158,943 kg). Boeing's new 777X aircraft will have an expanded 235-foot wingspan and the ability to fold it up. The reason? Fan of aeronautics past and present. As such, it is beneficial if they’re able to flex and bend during the flight. The Boeing 777X models will sport folding wingtips, a first in commercial aviation. Kelsey Campbell-Dollaghan. Boeing has launched its newest airliner, the 777X, at the 2013 Dubai Airshow. The display of malfunctions and “ready” statuses will be displayed on the cockpit EICAS. The plane's party trick means it should be able to land anywhere in the world. Its huge 235 ft 5 in wingspan is a full 11 feet longer than its predecessor, making it too wide to land at a Code E airport. The folding wing tip allows us to have better airport compatibility so the new triple Seven X can fit in the same Gates as today's triple seven number three. Boeing shows off its newest plane's foldable wings. ), Spotted – our #777X extending its wingtips in the sunshine. Folding wingtips for the B777X are Boeing’s trump card. However, there are important differences between the original plan in 777 and the proposed plan in 777x. The two variants, the -8 and -9, can now use the wingtips without any form of restrictions commercially. This new technology comes in the form of the Boeing 777X. Boeing’s new 777X took off into cloudy skies ... which feature more fuel efficient engines than its predecessor and composite wings. What’s exciting about this new 777X is, it combines the best of the 777 and 787 Dreamliner, i.e. The king is dead, long live the king! It becomes even more of an issue when those additions require separate certification, adding layers of paperwork and red tape to the development process. Now we are getting a first look at this unique feature. Only one of those is able to fold up the tips, though. Original Wing folding plan in Boeing 777. The Boeing 777X is an eye catching plane for many reasons. This view is taken through a main cabin window which measure 162 sq in. But aircraft with big wingspans can actively benefit from a little flex, as it helps with aerodynamics and can mean less risk of damage. Boeing has received 259 orders for the airplane. In May 2018, the FAA rubber-stamped Boeing’s new folding wingtip system. Sign up to our daily aviation news digest. The 777X features new GE9X engines, new composite wings with folding wingtips, greater cabin width and seating capacity, and technologies from the Boeing 787. Given the questions raised by Boeing's design decisions on its 737 Max aircraft, will the folding wing tips on its new 777-X … As a result, Boeing is considering folding wingtips. The Boeing 777X is the latest series of the long-range, wide-body, twin-engine Boeing 777 family from Boeing Commercial Airplanes.The 777X features new GE9X engines, new composite wings with folding wingtips, greater cabin width and seating capacity, and technologies from the Boeing 787.The 777X was launched in November 2013 with two variants: the 777-8 and the 777-9. Boeing’s next airplane, the 777X, will be so large that it will need folding wings to fit through regular airport gates. The Boeing 777x With a total of 2012 orders, Boeing, aware of the commercial success achieved with the 777 family, announced in 2011 the 777x project. Photo credit: Boeing Commercial Airplane Company The Solution. Foldable wings allow the 777X to fit in existing airport gates. Taking all this into consideration, there must have been a strong case for adding folding wingtips to the Boeing 777X. Boeing’s massive wing-folding 777x just flew for the first time . Boeing 777X: Boeing’s new 777X jetliner will have innovative folding wings which give the plane extra lift. Adding complexity to an aircraft is never a cheap thing. But Boeing states that it approached the design of the fold mechanism, locking pins and latches with the same thoroughness as it would any of its flight control systems. Boeing 777X folding wingtip. The aircraft's design is intriguing: Folding wingtips will let the 777X fit at existing airport gates while still giving the wings the lift they need. The Boeing 777X is the latest series of the long-range, wide-body, twin-engine Boeing 777 family from Boeing Commercial Airplanes.The 777X features new GE9X engines, new composite wings with folding wingtips, greater cabin width and seating capacity, and technologies from the Boeing 787.The 777X was launched in November 2013 with two variants: the 777-8 and the 777-9. In the same year, the brand-new Boeing 777X is expected to enter service, taking over the advantages and burdens that come with such a title. It’s an unusual modification, but why is it needed? But due to various events in the early part of the year, the target date was pushed back. Stay informed: Sign up for our daily aviation news digest. With the 777x, Boeing has opted for longer wings that fold up when the plane is on the ground, shortening the wingspan by just over 6 meters. Courtesy Boeing The plane's range is expected to reach more than 14,000 kilometers (8,699 miles) -- about the distance between Dubai and Panama City. The king is dead, long live the king! Here’s how the aircraft’s long wings and giant engines boost its efficiency. Today we are getting a first look at this unique feature. The wing of the 777X is based upon the design of the 787’s wing. Customers included Lufthansa, Etihad Airways, ANA and Singapore Airlines. With a fully-extended wingspan of 71.8 meters, the new 777X falls within the ICAO’s aerodrome Code F. But with raked and folded wings (and a span of 64.8 meters) the type can comfortably arrive at gates designed for Code E. Aircraft in this group includes the current 777. Part-time navigator, backseat pilot. In the original plan, Boeing proposed to fold 21' of the wingtip. The reason? Boeing’s new 777X took off into cloudy skies over Seattle on Saturday after a series of development delays and a postponement of its first flight the day before due to excessive winds. Courtesy Boeing via CNN Boeing's new 777X jetliner will have innovative folding wings which give the plane extra lift.. Folded back, the 777X’s wings shrink below the … For a start, those enormous GE9X engines that could swallow a 737 fuselage whole. Adding those 11 feet to the span of the 777X means fuel burn will be lower than that of the 777, around 10% according to Boeing’s calculations. The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. Boeing's current flagship airliner, the 747-8, will see the end of its production in 2022. Please Support us by turning off your adblocker. Boeing shows off its newest plane's foldable wings. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions and 10 percent lower operating costs than the competition. Boeing plays down the hiccup and suggests the type’s folding wingtip system and in-cabin innovations will blow the competition away. The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. The Federal Aviation Administration has approved for commercial use the folding composite wingtips that will be installed on the upcoming Boeing 777-X program. The Boeing 777X models will sport folding wingtips, a first in commercial aviation. Today we are getting a first look at this unique feature. Of course, the folding wingtips would not have been needed at all if it wasn’t for that massive wingspan. The folding wingtips will allow the aircraft to fit into gates where the existing models of the 777 can go, despite a longer wingspan. On landing, the wingtips automatically fold within 20 seconds of the aircraft slowing to 50kts. With a wingspan stretching to 235 feet, which is more than the 225-foot wingspan of even the biggest Boeing, the 747-8, the 777X could have trouble fitting in tight airports. The decision was made to shorten the wingspan … Within two years, Boeing had received 326 orders for the type. May 23, 2018 | Forbes The FAA has issued final approval of an innovative composite folding wing for the Boeing 777X aircraft, a plane intended to redefine long-haul travel. “Boeing designs its airplanes so that redundant systems are independent, and failures or external threats cannot compromise both primary and backup systems simultaneously. The two variants, the -8 and -9, can now use the wingtips without any form of restrictions commercially. The Boeing 777X is longer than the current 777 models and sports a larger wingspan — so large that it needs folding wingtips. 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