This Engine Will Change Aviation Forever

today's engines are truly remarkable not only for their power design or eco-friendliness but also for their unwavering commitment to environmental sustainability these engines have the potential to revolutionize the aviation industry and these are just a few examples of what the future holds modern aircraft are powered by gas turbine engines that pass air through its series of stages where it's compressed ignited and then expelled this process creates a high pressure exhaust that is used to drive rotating engine parts and produce thrust each aircraft especially the huge commercial ones requires huge engine power to achieve liftoff and flight for example a fully loaded Airbus A380 can weigh over 500 tons of takeoff due to its weight the aircraft requires four massive engines combining 300 000 pounds of thrust each engine needs to propel the plane fast enough to generate the right amount of lift to overcome the force of gravity the way the engine creates thrust can be separated into four stages first the engine sucks in a large amount of air through a fan and compressor a typical commercial aircraft usually takes in 1.2 tons of air per second during takeoff the next step is for the compressor to pressurize the air and deliver it to the combustion chamber inside the combustion chamber the fuel is mixed with the air to produce the bang which is responsible for the expansion that forces the air into the turbine when all of these stages are activated and work accordingly then the engine reaches the final stage which is blowing the air and fuel out of the exhaust nozzle providing the thrust over the years many engines have been built in such a way but some have proven to be much more effective and powerful than others producing more thrust and with the incorporation of some more Advanced Technologies they've managed to revolutionize the aviation industry a key factor for Airlines is having a powerful and efficient engine that can allow aircraft to travel longer distances with a lower fuel burn the current leader in the engine industry is the General Electric ge9x if you're already an aviation fan you already know that General Electric has been a leading force in aircraft engine manufacturing and their ge9x is no exception this engine does not yet in commercial service but it's said to be used on the upcoming Boeing triple 7x which is the newest addition to the Boeing Fleet the engine is based on the previously known GE 90 model used on the older triple seven model but the ge9x is far more powerful than its successor it can provide 134 300 pounds of thrust at its maximum a five percent increase from the GE 90-115e model the company says that this engine is the most fuel efficient engine ever produced producing fewer nox emissions than any other GE engine due to using composite carbon fiber materials the engine is 10 percent more fuel efficient than its predecessor without requiring a significant size increase the debut of the ge9x has been set for 2024 meaning in a year we'll be able to witness the sheer power and Glory of this engine and combined with the triple 7x this will create an aircraft that is simply Unstoppable Rolls-Royce is another leading company that has proven its power when it comes to aircraft engines when the U.S Air Force decided to replace the outdated engine on their b-52h strato Fortress Fleet Rolls-Royce immediately took this chance and created an engine powerful enough to allow the B-52 to reach maximum performance the Rolls-Royce f-130 turbofan engine in a dual pod configuration was created and is set to replace the tf-33 engines that are currently fitted on the B-52 Fleet the testing of these engines mounted on the B-52 has begun the company claimed that some tests performed in the early stages have already provided positive results in the past few years long before the f-130 could be fitted on a B-52 Rolls-Royce conducted their tests on a dual pod engine where they confirmed that the engine design and performance were a perfect fit for this Fleet the company has spent over 500 000 hours of digital engineering to further develop and refine the the engine for the B-52 and today it appears that they've managed to do just that the engine can produce 17 000 pounds of thrust and is a variant of the BR 725 commercial engine Rolls Royce was awarded a contract in 2021 to replace the bomber's fleet's existing engines with more than 600 new f-130 engines currently they're in the testing stage which may go on for a few more months but according to the company things are looking bright soon enough each of the exciting B-52 aircraft will be fitted with this engine allowing them to reach their full potential Pratt and Whitney is a company best known for the pw1000g which Powers the Airbus a2020 and the A320 Neo family however there are six variants of this engine which are all referred to as the gtf family today the gtfs are installed on over 1 000 aircraft providing speed and power unlike any other gtf stands for geared turbo fan and the company has said that they have spent 10 billion dollars on this technology to ensure it is the best on the market what makes these engines different is that their fans spend much slower than the compressor and turbine giving them a 12 to 1 bypass ratio the highest in the industry these engines also result in a reduction in fuel efficiency noise and Emissions the engine family is always upgraded with the latest Innovations and Technologies to receive the highest power and speed each engine in this family can generate fifteen thousand to thirty four thousand pounds of thrust Brad Whitney believes that many improvements are still left to be made but with the sheer power we've witnessed on the pw1000g you can only imagine how much better the newer versions of this engine will be and how many new technologies they'll include to make it even more efficient and produce less noise another new addition in the world of aircraft engines is the world's largest aircraft engine the Rolls-Royce Ultra fan the engine is already fully operational and ready to be tested but the company says that it will eventually hit the skies in airliners that are set to be developed in the 2030s this turbofan engine is the first of what will become a whole family of Vengeance ranging from 25 000 to 110 000 pounds of thrust this huge engine is expected to provide a 25 leap in efficiency the 140 inch diameter fan is around five percent bigger than the one on the ge9x and currently there is no other turbofan engine bigger than the ultra fan the ultra fan runs a planetary power gearbox between the fan and the compressors at the back allowing it to run at its optimal slower speed while the compressors run at their optimal higher speed in the early testing of this engine the gearbox handled 87 000 horsepower power which is yet another Aerospace record the engineers have ensured that a large volume of air goes around the compressor core and straight out the back of the engine this helps to cut down on Noise by an impressive 35 percent and gives the engine the significant boost in fuel efficiency CFM International has been a company that has stood out with its cfm-56 engine which has been described as the dominant narrow body engine of the future however they didn't stop there they created another engine that has blown everyone's minds and an engine that is possibly the most revolutionary of them all in 2021 CFM announced their new Rise program or the Revolutionary Innovation for sustainable engines program this program is set to produce the next-gen CFM engine by the mid-2030s the company is currently developing the open rotor engine which is said to be a complete Game Changer that will write a new chapter in aviation technology this new engine may not be available for use for many years but according to CFM International it will be able to reduce fuel burn by as much as 20 percent it'll be developed with composite fan blades heat resistant metal alloys hybrid electric capability and additive Manufacturing measuring processes The Rise program includes over 300 separate components modules and full engine builds when this engine hits the market it said it will be suitable for most aircraft being presented to both Boeing and Airbus as a replacement for their older engine models we have yet to see what the future of the rise engine will be but it sure looks bright although this isn't exactly a new model yet to be released we believe it deserves mention since it's among some of the most powerful engines in the world this engine can be found on the Airbus a350 model however it also has two variants which are the xwb 84 and the xwb97 the xwb 97 is the more powerful of the two variants offering 97 000 pounds of Maximum thrust it is powerful and this engine is considered one of the most efficient engines ever built this allowed the a350 to start a new generation of ultra Long Haul flights the Trent xwb B features a two-stage IP turbine rather than a single stage from previous Trend engines these engines are exclusive to the Airbus a350 family but can easily be fitted on any wide body aircraft today flights of as few as 45 minutes and as long as 16 hours are powered safely and efficiently by the xwb its Cutting Edge design and Advanced Technologies result in reliability versatility and unique range capacity with the huge success of this engine family Rolls-Royce is one step closer to designing an aircraft engine that will truly change the entire aviation industry bye for now foreign

Channel: Beyond Facts

Views: 994,945

Keywords: beyond facts, engine, plane engine, aviation, plane, aircraft, Engine Will Change Aviation, CFM RISE Engine

Id: OF06T5tNPG0

Length: 10min 21sec (621 seconds)

Published: Sat Jul 01 2023