Pilot-less Planes to Become a Reality soon?

Pilot-Less Planes Might Become A Reality Before Driver-Less Cars

airplane, flying

NB: Not a pilot-less plane.

piece in this week’s Economist looks at developments in pilotless planes and goes on to claim that autonomous civil aircraft could be flying before cars go driverless. 

It is potentially a huge new market. America’s aviation regulators have been asked by Congress to integrate unmanned aircraft into the air-traffic control system as early as 2015.

Some small drones are already used in commercial applications, such as aerial photography, but in most countries they are confined to flying within sight of their ground pilot, much like radio-controlled model aircraft.

Bigger aircraft would be capable of flying farther and doing a lot more things.

Pilotless aircraft could carry out many jobs at a lower cost than manned aircraft and helicopters — tasks such as traffic monitoring, border patrols, police surveillance and checking power lines.

They could also operate in conditions that are dangerous for pilots, including monitoring forest fires or nuclear-power accidents. And they could fly extended missions for search and rescue, environmental monitoring or even provide temporary airborne Wi-Fi and mobile-phone services.

Some analysts think the global civilian market for unmanned aircraft and services could be worth more than $50 billion by 2020.

What is unlikely, of course, is that passengers will accept being flown around in a pilotless plane any time soon. But this technology could allow for commercial jets to fly with just a single pilot. 

 

Natarajan

Read more: http://www.businessinsider.com/developments-in-pilot-less-planes-2012-11#ixzz2DFfND2ia

Do the Pilots Fall Asleep during Flight ?

source::::: silicon india net.

Natarajan

 They are people who are just too afraid to get on a plane and then there are also people who not just take a chance while flying but also endanger their and others lives, by dozing off while maneuvering a plane. As per a recent survey more than 50 percent of airline pilots confessed that they have accidentally fallen asleep behind the controls while flying a jet plane.

 
The 2012 survey, Pilot Fatigue Barometer put forth the jeopardy caused by fatigue in the aviation industry, experienced by pilots and cabin crew. The study put together by the association members of European Cockpit Association (ECA) compiled between 2010 and 2012, by interviewing 6,000 European pilots to self assess the amount of fatigue they felt while on job.

 
The survey also stated that pilot fatigue is quite common, it posses massive threat and is underreported in the industry largely in Europe.

 


As said by many of the pilots that when they felt too tiered at work they chose to be discreet about it to avoid the disciplinary actions that will be taken by the company. The report said “Only 20 to 30 percent of the pilots would actually file a report if feeling too tired on duty.”

There have been occasions when the flying chiefs have woken up from their cockpit nap and found their colleagues have dozed off next to them while flying.

After the 1944 Chicago Convention, fatigue has been recognized as a risk factor to safe flying operations. As fatigue and exhaustion can occur in case of a healthy individual, nevertheless it effects performance and decreases concentration which cannot be ignored making it a hazard to safety.

The reason to feel exhausted and tried is linked to the long work hours, unlikely shift hours leading to insufficient sleep and rest. As per the research it has been proved that tried pilots have more chances to make mistakes when caught in a critical situation. There are reasons to believe even when pilots feel ‘dead tired’ after a long day they are required to be completely alert to make important decisions. Even concentration and making a safe landing becomes a hard task when pilots stay awake for long hours.

Accidents and incidents like Colgan Air in 2009, Air India Express 2010 and the most recent in 2012, an Air Berlin plane which requested emergency landing due to pilot fatigue in Munich prove it can be fatal.


Research have labeled fatigue to be the major factor leading to accidents or incidents where there is no potential evidence to count on.

On 14 May 2012 over 300 pilots and cabin crew across Europe gathered at the European Aviation Safety Agency in Cologne, to express their concerns over the proposed EU law on the Flight Time Limitation, which must be directed towards preventing safety risks related to air crew fatigue.

The survey conducted was to illustrate the range of the problem caused by fatigue. As said by ECA spokesperson, “The only way to recover from fatigue is to get adequate rest. A reality check shows however that this remedy is not a solution for many pilots across Europe.” He added, “Long duty and standby hours, night flights and disruptive schedules often result in long times awake, sleep deprivation and are followed by insufficient rest and poor sleep opportunities.”

The survey showed that 92 percent of the pilots in Germany felt too tiered or unfit to fly at least once in the last three years while on flight deck. This was experienced by 85 percent of pilots in Austria, two third of them experienced the condition more than once. In Sweden the poll shows 89 percent and in Danish 93 percent of pilots felt fatigue on the deck. It means that 2 out of 3 pilots suffer from fatigue and exhaustion over the period of two to three years of flying.

Everyone has experienced exhaustion, and there isn’t any other remedy available then a good amount of sleep. However it is much preferred when practiced in places that won’t involve any catastrophes, unlike the cockpit perhaps. And for those who are planning to get on the jet plane next time, hope you don’t insist on making visits to the to the cabin to say ‘Just checking’ to the captains.

 

3rd Runway of Melbourne Airport will make Melbourne as the Gateway of Australia!!!!!

 

 

 source:::::: BIGPOND NEWS….Australia….
Natarajan

Tullamrine will challenge Sydney's title of Australia's gateway with plans to build a new $500m runway.

Tullamrine will challenge Sydney’s title of Australia’s gateway with plans to build a new $500m runway.

Melbourne Airport is planning a $500 million third runway which will challenge Sydney to the title of Australia’s gateway.

The new runway will mean thousands more jets will head for curfew-free Melbourne Airport with aircraft movements expected to jump from 200,000 to 281,000 by 2022-23.

Construction is likely to begin in 2016 and will take between two to four years to complete.

Melbourne Airport chief executive, Chris Woodruff, said the new east-west runway would provide additional capacity for the forecast growth in aircraft movements at Melbourne Airport by the end of the decade.

Passenger numbers are forecast to reach 40 million by the 2020 and more than 60 million by 2033.

The new runway will be approximately 3000 metres long and 60 metres wide and capable of handling aircraft up to the size of an A380.

Mr Woodruff said passengers would spend less time on the ground taxiing to and from terminals, and aircraft will burn less fuel on more direct flight paths and shorter trips from the gate to the runway.

‘However, there will be some areas within the existing noise contours that will experience more aircraft flying overhead as a result of the construction of a new runway,’ Mr Woodruff said.

‘We will be working closely with various stakeholders…on measures to minimise the noise impact on our neighbours, while ensuring we continue to operate the airport in the most efficient way possible.’

Mr Woodruff said the third runway would be part of a $10 billion investment over the next two decades in the growth of Melbourne Airport as the aviation gateway to Victoria and southeastern Australia.

‘Airports are critical pieces of our national infrastructure, and our draft Master Plan will set out the future vision for Melbourne Airport as a 24-hour gateway for the movement of people and goods to destinations and markets around the world,’ he said.

 

Is there A Pilot on Board ?!!!—an SOS !!!

An off-duty pilot came to the rescue on board a Lufthansa 747 after the first officer became ill.
An off-duty pilot came to the rescue on board a Lufthansa 747 after the first officer became ill….

 

Passenger helps land jumbo jet

 

A German passenger has been hailed a hero after taking over the controls of a plane and helping it land at Dublin airport.

Details have emerged of how the off-duty pilot offered to help the flight crew after the first officer of the Lufthansa Boeing 747 became ill while flying over the Atlantic on Monday.

The flight from Newark to Frankfurt was diverted to Dublin after the co-pilot suffered an incapacitating migraine.
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When the cabin crew announced the plane was being diverted, the passenger asked why and then offered to help, pointing out he was a qualified pilot.

The German national helped bring the plane down safely in an emergency landing at the airport in the Irish capital shortly before 6am.

Ireland’s Air Accident Investigations Unit is examining the incident.

A Lufthansa spokeswoman said the man who stepped in was fully licensed to operate and fly the 747. “In such circumstances it’s absolutely normal procedure for the pilot, the flight captain, to continue to operate the aircraft,” she said. “Also, where necessary, the cabin crew are fully trained and can be called upon to read checklists back to the pilot. The procedures are in place for such an eventuality. ”

–     Source:::::::::: Guardian News & Media    …Brisbanetimes.com  

Natarajan

Read more: http://www.brisbanetimes.com.au/travel/travel-incidents/is-there-a-pilot-on-board-passenger-helps-land-jumbo-jet-20121121-29oyn.html#ixzz2CprpNagB

Mini Jumbo Jet Battle..Airbus A350 Getting Ready !!!!!!!!!!!!

source….brisbane times .com    

Natarajan

‘Mini-jumbo’ jet battle: Airbus A350 takes shape

Airbus A350 expansion escalates Boeing war

The A350 is Europe’s first contribution to a new generation of mid-size wide body airliners and is the next step in its battle with US rival Boeing…

Airbus is looking at increasing planned production for the largest member of its A350 family to power its next important struggle with Boeing for a lucrative corner of the jet market, two people familiar with the matter said.

The plans came as Airbus inaugurated its assembly factory for the A350 in Toulouse, southwest France, last week, which is being developed at an estimated cost of $US15 billion.

The lightweight carbon-composite aircraft is Airbus’s answer to two categories of Boeing long-haul jet: the 787 Dreamliner, which pioneered the large-scale of fuel-saving materials, and the more traditional metallic but still popular 365-seat 777.

Airbus says the A350 will take to the skies in the summer of 2013 and enter service in the second half of 2014.Airbus says the A350 will take to the skies in the summer of 2013 and enter service in the second half of 2014.

The largest variant, the 350-seat A350-1000, will allow Airbus to compete directly with the twin-engined 777 “mini-jumbo”. The duel is shaping as the next major aviation battle, with sales of up to 2000 jets at stake over the next 20 years.

 

Airbus blames a shortage of delivery slots for slow sales of the A350-1000, which has notched up 88 orders and seen several cancellations since launch, though its US rival claims Airbus was wrong to try to compete in two segments with one plane.

Raising production would free up more slots to be sold.

The lightweight carbon-composite A350 aircraft is Airbus's answer to two categories of Boeing long-haul jet: the 787 Dreamliner, which pioneered the large-scale of fuel-saving materials, and the more traditional metallic but still popular 365-seat 777.Click for more photos

Airbus’ Dreamliner rival takes shape

The lightweight carbon-composite A350 aircraft is Airbus’s answer to two categories of Boeing long-haul jet: the 787 Dreamliner, which pioneered the large-scale of fuel-saving materials, and the more traditional metallic but still popular 365-seat 777.

“Airbus is looking at ways of increasing A350-1000 production,” a person familiar with the matter said.

It was not immediately clear whether this would be at the expense of production for the two smaller models of A350 or mean an increase in total production. There has been speculation the A350-800 could be scaled back to focus on larger models.

A spokeswoman for EADS subsidiary Airbus declined specific comment on production for the A350-1000, but said production for the overall series – officially known as the A350 XWB – was designed to accommodate changes in demand.

“The A350 XWB final assembly line is designed to be flexible and to be able to produce all three members of the A350 family (-800, -900, -1000),” the spokeswoman said by email.

“We are working on a ramp-up to 10 per month to be reached four years after the first A350 XWB delivery and are constantly and closely following market trends so that we anticipate and adapt our production to meet our customers’ needs.”

At first, Airbus will focus on production of the 314-seat A350-900, the best-selling of all three A350 models and one designed to compete head-to-head with the 787 Dreamliner.

Airbus says the A350 will take to the skies in the summer of 2013 and enter service in the second half of 2014, a year later than originally scheduled. Three different models of the aircraft will seat between 270 and 350 people.

The first A350-1000 is due in 2017 but it is sold out until late-decade.

The competing 787 Dreamliner went into service in Japan a year ago after complications with a ground-breaking production system and global supply chain delayed its first deliveries by three years.

Even before last week’s inauguration, the 74,000-square metre Toulouse plant has been building the first A350 that will never fly but will be shaken apart in stress tests.

Full production will now begin in earnest ahead of next year’s maiden flight, rising to 10 planes a month by late 2018.

MINI-JUMBO MATCH

Airbus is locked in a psychological battle with Boeing over the A350-1000, which was recently beefed up with a more powerful Rolls-Royce engine to improve payload and range.

Boeing produces seven 777s a month and plans to lift this to 8.3 after a record sales streak for the jet, which was extended by a $US4.5 billion Turkish Airlines order on Monday.

But even the 777’s industry fans acknowledge the 1990s metal design will eventually face headwinds from the A350-1000’s lighter design, and Boeing has been toying for months with a 777 revamp that includes less thirsty engines and new wings.

While Boeing is under pressure from top buyers such as Emirates to firm up its plans for the 777X, as the tentative new version is known, Airbus is under pressure to score quick sales of the A350-1000 to recoup lost momentum. It says the plane offers significant savings over the current 777.

After a flurry when the A350 was launched in 2007, sales of the 350-seat A350-1000 went quiet until Hong Kong’s Cathay Pacific placed a new order for 10 and upgraded orders for 16 of the smaller A350-900 model in July.

Industry analysts say that as well as pushing new sales, Airbus is actively trying to persuade buyers of its smaller A350-900 to trade up in pursuit of more payload and range, and a further rejigging of the order backlog cannot be ruled out.

On Tuesday last week, French Prime Minister Jean-Marc Ayrault fought through fog and an air traffic control strike to fly to Toulouse, southwest France, to name the plant after “Father of Airbus” Roger Beteille, a pioneer of twin-engined long haul passenger jets.

Germany is withholding half of an estimated 1.2 billion euro A350 development loan to voice unease over jobs.

The United States has accused Europe of ignoring recent World Trade Organisation rulings by subsidising the aircraft through development loans, while Germany has withheld part of its share of the loans in a row with Airbus over jobs.

Reuters

Read more: http://www.brisbanetimes.com.au/travel/travel-news/minijumbo-jet-battle-airbus-a350-takes-shape-20121031-28jjo.html#ixzz2Aw5FM4QF

Build…Print…Fly ….3D Plane !!!!!!!!!!!!!!!

 

SOURCE:::: BRISBANE TIMESNatarajan

Students build and Fly 3D Printed Plane!!!

Pictured is the UAV University of Virginia engineering students built entirely from parts from a 3D printer.Pictured is the UAV University of Virginia engineering students built entirely from parts from a 3D printer. Photo: University of Virginia

This post was originally published on Mashable.

The sky’s the limit for 3D printing. Two students at the University of Virginia 3D-printed and assembled a plane. When it successfully took off, their unmanned plane became just the third 3D-printed drone to ever fly.

3D printing is a revolutionary technology, which some speculate could have an impact similar to that of the personal computer. In fact, new potential applications for 3D printers seem to be appearing every week.

The technology has been used to design artificial legs, wounded animals are getting plastic beaks, and even meat could be soon 3D printed.

Steven Easter and Jonathan Turman, two third-year engineering students at University of Virginia for the MITRE Corporation, a federally funded research and development centre, designed and assembled the plane this year. The result of their work is a 6.5-foot wingspan drone, entirely built with 3D-printed parts.

The students proved that 3D printing can bring manufacturing cost down and still deliver a quality product. “To make a plastic turbofan engine to scale five years ago would have taken two years, at a cost of about $US250,000,” David Sheffler, a U.Va. Engineering School alumnus and 20-year veteran of the aerospace industry who helped the two students, told UVAToday. “But with 3D printing, we designed and built it in four months for about $US2000.”

Mashable is the largest independent news source covering digital culture, social media and technology.

 

Read more:http://www.brisbanetimes.com.au/technology/technology-news/students-build-and-fly-3dprinted-plane-20121026-289ki.html#ixzz2AT4sBUO4

Newyork to Tokyo in 90 Minutes !!!!!!!

Here’s The Spaceship That Will Let Rich People Fly From NYC To

Tokyo In 90 Minutes

xcor aerorspace lynx

XCOR Aerospace

 

Since the last flight of the Concorde in 2003, supersonic travel has been the province of jet fighter pilots and Felix Baumgartner.

XCOR Aerospace wants to change that. Out of a group of outfits looking to bring back travel faster than the speed of sound, it has an especially intriguing idea: flying from one airport to another, via outer space.

It’s no pipe dream: XCOR is busy building the Lynx, its suborbital commercial spacecraft, which will take off and land like a conventional plane, but offer a cruising speed of Mach 3.5, 62 miles above the ground.

As it moves toward its first test flights in early 2013, XCOR has built a full-scale mockup of the Lynx, which it brought to last week’s International Symposium for Personal and Commercial Spaceflight, in New Mexico.

The Lynx seats only two, and is a stepping stone to a future vehicle that will make point to point space travel a reality.

The design is not final yet, COO Andrew Nelson says. But it’s the best look yet at the craft that could make point to point travel in space a reality, and send passengers from New York to Tokyo in an hour and a half.

source:::: businessinsider.com

Natarajan

Read more: http://www.businessinsider.com/xcor-reveals-full-scale-model-of-lynx-2012-10?op=1#ixzz2A54cXTWG

Hypersonic Passenger Jet in 2040 ?

 

Hypersonics, a plunge into the future of aviation….

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A FOUR-HOUR hypersonic plane trip from Sydney to London, the stuff of science fiction, is about to take a step closer to reality.

Next May, an international consortium spearheaded by the University of Queensland, will launch Scramspace, a 1.8-metre free-flying hypersonic scramjet, from the Andoya Rocket Range in the Arctic regions of Norway.

Launched atop a conventional rocket, it will reach an altitude of 340 kilometres before plunging back to earth in a hypersonic death dive, reaching a top speed of Mach 8 – 8600km/h. For five seconds – between 32 and 27 kilometres – the air will be thick enough for Scramspace to test its engine.

Then it will crash.

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It sounds wasteful, but this is how Australia has been testing scramjet engines since 2002 – launch up, plunge down, test engine briefly, crash. Scramjets – which take the oxygen they need for combustion from the atmosphere rather than onboard tanks – need hypersonic airflow to work and a death dive is an effective way of getting the required speed.

Hypersonic means Mach 5 (five times the speed of sound) or faster. Supersonic jets such as the Concorde must slow the engine airflow to subsonic speeds and won’t work past Mach 4 because of drag and other factors.

The chair of hypersonics at the University of Queensland, Russell Boyce, said that whereas previous test engines such as HyShot remained attached to the launch rocket during their dive, Scramspace would detach. ”It’s going to fall back into the atmosphere by itself, which means that we can actually measure its performance,” he said. ”We can see, when we switch the fuel on, whether that will produce thrust or not. We’ll be able to see whether the combustion processes that take place in the scramjet produce thrust in the way that we think they do.”

Other countries are doing hypersonic research as well – the United States, for example, is testing its own scramjet engine called the X-51. It’s also developing the Falcon Hypersonic Technology Vehicle 2, a type of missile for delivering a non-nuclear warhead.

But all are a long way from a working hypersonic aircraft – manned or unmanned, freight or passenger, military or civilian – said Professor Boyce.

”A ‘without people’ craft will come sooner than a ‘with people’ craft because of the complexities involved,” he said. ”They will be overcome eventually, they just won’t be soon.”

Probably the leading proposal for a fast passenger plane, said Professor Boyce, is called ZEHST (Zero Emission Hyper Sonic Transport), being designed by Airbus’ parent company, EADS. But despite its name, ZEHST isn’t truly hypersonic as it can only reach Mach 4. Even so, it is still decades away.

Travelling from Sydney to London in two hours would require an extremely fast speed of Mach 8, said Professor Boyce. ”That’s far-fetched. Mach 6 is still pretty fast, but it’s far more manageable than Mach 8.” At that speed, London to Sydney would be more like four hours.

And it would be an indirect route because of the damage caused by sonic booms. Forget about flying over the Middle East and Europe en route to Heathrow. ”They won’t be able to speed over land,” he said. ”If you’re flying from London to Sydney you’d fly up over the North Pole then down through the Bering Strait and then down over the Pacific.” A convoluted route, but ”you can still get there pretty fast if you’re travelling at that speed”.

One of the partners in Scramspace is the Defence Science and Technology Organisation, a branch of the Department of Defence. The chief of the air vehicles division, Ken Anderson, said hypersonics was ”the last remaining challenge in aeronautics” and the technical challenges were enormous.

”We don’t know whether a hypersonic vehicle will be cost-effective or affordable or even functional,” he said.

”The environment is incredibly hostile. These devices get hot and their fins melt and that’s in a flight of a few minutes. There are a lot of challenges to be worked out.

”People are fond of saying, ‘Yes, it’s wonderful to come to Australia but only if it didn’t take 30 hours, if I could do it in two hours it would be wonderful’. But it’s pie-in-the-sky at this stage.”

SOURCE::::Brisbane Times…

Natarajan

 

 

Read more: http://www.brisbanetimes.com.au/technology/technology-news/hypersonics-a-plunge-into-the-future-of-aviation-20121013-27jvh.html#ixzz29JOsVAZP

10 Year Old Boy….Manager…Virgin Atlantic !!!!!

source:::: mirror.uk…..an interesting story to read and share….
Natarajan

Plane crazy 10-year-old Billy Yeomans is the envy of all his friends at school in Chichester, West Sussex.
He’s been appointed by Virgin Atlantic to test and approve the airline’s newly refurbished Boeing 747 leisure fleet at Gatwick airport.
Sir Richard Branson’s airline chose Billy from more than 600 applicants to become Virgin’s first Junior Approvals Manager.
Billy wowed judges by creating his own plane cabin in his family home, collecting more than 30 aeroplane safety cards and navigating his dad on a flight to Switzerland.
The schoolboy was given free rein on a jumbo jet – fresh from a 95,000hr refit – for a day at Gatwick and will submit a full report to Sir Richard.
Billy got exclusive access to the in-flight entertainment system, taste tested a new menu and checked out the redesigned economy seats.
Billy puts the new economy class seats to the test
Once his report has been approved, the fleet of 7 planes spruced up at a total cost of £50 million will go on to make more than 650 flights a year, carrying in excess of half a million children to destinations including the Caribbean and the USA.
Sir Richard said: “As a child I was mad about planes and the sense of adventure and excitement of being in the sky. We wanted to find someone who feels the same way as I still do about flying. Billy was the perfect young man for the job and he is going to be giving our newly refitted 747s the once over; watching films, eating our food and rating our wonderful cabin crew.”
Billy added: “I gave the plane a really thorough inspection and could’ve sat for hours watching movies and playing on the games, even the food was quite tasty although it doesn’t beat my mum’s home cooking. When I grow up I’d love to be a pilot.”

81 Year Old Aircraft Ready to Fly Again !!!

SOURCE: ARITA SARKAR in” THE HINDU “……

Natarajan

A dream in progress, to see one of the oldest aircrafts in the city take flight again, is nearing completion.

The engine of an 81-year-old de Havilland Puss Moth, will be ready next week, in the first and pivotal step towards the restoration of the aircraft.

Eight months ago, the remains of the dilapidated aeroplane was spotted by Steve Borgia, a collector of contemporary museum artefacts. Mr. Borgia, after a great deal of persuasion, bought it from the owner, Ramanathan Avudiappa Chettiar.

“I had no intention of selling it. But for the sake of national interest I sold it, as it would be remarkable to see it fly again,” said Mr. Chettiar. The craft was earlier owner by Mr. Chettiar’s father, V.R.M.A. Avudiappa Chettiar, but had a long and interesting journey before making its way to the possession of his son.

The aircraft has made a long journey before it made its way into the possession of his son, Ramanathan Avudiappa Chettiar.

Eight months ago, the remains of the aircraft, now in a dilapidated structure, was spotted by Steve Borgia, a collector of contemporary museum artefacts.According to Anuradha Reddy, an aviation historian, historical records suggest that the aircraft was first registered in 1931, and had been in the possession of several individuals before it lost its flying license in 1942.

The aircraft has now been placed at a conservation laboratory in a hotel in Swamimalai, Thanjavur district, where restoration work on it has been going on for the past six months. “I have spoken to various consultants to discuss the restoration plans. Mechanical engineers have been working on the engine for the past six months now, and the engine is finally almost complete,” said Mr. Borgia

It is a whole new experience for Shivam Sabesan, the deputy manager of technical planning at Nissan, who has only ever worked with car engines so far in his career.

“It is an invigorating experience to be able to handle a machine that is so old. It tells you how engines were in earlier times,” he said. Work will move on next to the fuselage or the airframe.

Once this is completed, the wings will be worked upon, followed by the wiring and the landing gear.

“The plane is built around the engine. That’s the toughest part. The rest is easier,” Mr. Sabesan said.

Mr. Borgia’s excitement is palpable. Mr. Borgia, in his enthusiasm to see the restoration project through said, “I want to fly the aircraft. Even if it doesn’t take off, I will drive it on the road and take it to Chettinad and park it on the tarmac that was prepared for it,” he said.