A futuristic jet funded by KLM and Airbus has completed its maiden test flight.
The Flying-V took to the sky for the first time from an airbase in Germany in July, newly released images show.
Researchers from Delft University of Technology in Amsterdam worked with a team from Airbus to fly the three-metre-long scaled-down model of the sustainable jet.
Cementing its ability to stay airborne, the Flying-V completed take-off and some in-air manoeuvres and approaches, as well as a successful, albeit slightly bumpy, landing.
The aircraft has a unique two-prong design that means passengers travelling on it would sit along each of its wings, rather than in the fuselage. Computer calculations have predicted that the plane's aerodynamic shape and reduced weight could reduce fuel consumption by 20 per cent compared to today's most advanced jets.
The 22.5-kilogram scale model was more than a year in the making and was powered by two electric ducted fan engines. The test flight eased airborne-related worries for the team behind the design, but also led to some new findings.
A smooth take-off but a bumpy landing
"One of our worries was that the aircraft might have some difficulty lifting-off, since previous calculations had shown that rotation could be an issue. The team optimised the scaled flight model to prevent the issue, but the proof of the pudding is in the eating. You need to fly to know for sure," said project leader Roelof Vos.
The team got the proof they needed, as the rotation on take-off played out flawlessly and at a speed of 80 kilometres per hour. The plane’s thrust was also good and flight speeds and angles were as predicted.
When it came to landing, the aircraft did so successfully, but in a way that would be rather uncomfortable if it were repeated with passengers on board.
The test flight showed that the Flying-V's current design leads to too much movement or wobbling in the wings, something known in aviation terms as "too much Dutch roll". This leads to an unsteady landing and the team will now get to work using data collected during the test flight to improve this.
Another step for the Flying-V team is to power the jet with sustainable propulsion now that researchers have determined it could carry liquid hydrogen. More test flights will be carried out as the design progresses.
The passenger experience
Although it will be a while before passengers get to experience flying on the jet, the most radical change, when they do, will be finding themselves seated in one of the Flying-V's wings.
New lightweight seat designs will offer more comfort and make the most of the aircraft's unique shape. There will also be four different seating options, including lounge chairs, group seating, individual seats and collapsible beds.
A passenger common area, resting space and buffet-style food hall are also in the works, and researchers are developing plans to revamp aircraft bathrooms as we know them to better suit the jet's design.
The original plan for the Flying-V aircraft design came from Justus Benad, a student at the Berlin Institute of Technology. It draws parallels with a similar design patented by a German aeronautics engineer in 1910.
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More on Quran memorisation:
How to play the stock market recovery in 2021?
If you are looking to build your long-term wealth in 2021 and beyond, the stock market is still the best place to do it as equities powered on despite the pandemic.
Investing in individual stocks is not for everyone and most private investors should stick to mutual funds and ETFs, but there are some thrilling opportunities for those who understand the risks.
Peter Garnry, head of equity strategy at Saxo Bank, says the 20 best-performing US and European stocks have delivered an average return year-to-date of 148 per cent, measured in local currency terms.
Online marketplace Etsy was the best performer with a return of 330.6 per cent, followed by communications software company Sinch (315.4 per cent), online supermarket HelloFresh (232.8 per cent) and fuel cells specialist NEL (191.7 per cent).
Mr Garnry says digital companies benefited from the lockdown, while green energy firms flew as efforts to combat climate change were ramped up, helped in part by the European Union’s green deal.
Electric car company Tesla would be on the list if it had been part of the S&P 500 Index, but it only joined on December 21. “Tesla has become one of the most valuable companies in the world this year as demand for electric vehicles has grown dramatically,” Mr Garnry says.
By contrast, the 20 worst-performing European stocks fell 54 per cent on average, with European banks hit by the economic fallout from the pandemic, while cruise liners and airline stocks suffered due to travel restrictions.
As demand for energy fell, the oil and gas industry had a tough year, too.
Mr Garnry says the biggest story this year was the “absolute crunch” in so-called value stocks, companies that trade at low valuations compared to their earnings and growth potential.
He says they are “heavily tilted towards financials, miners, energy, utilities and industrials, which have all been hit hard by the Covid-19 pandemic”. “The last year saw these cheap stocks become cheaper and expensive stocks have become more expensive.”
This has triggered excited talk about the “great value rotation” but Mr Garnry remains sceptical. “We need to see a breakout of interest rates combined with higher inflation before we join the crowd.”
Always remember that past performance is not a guarantee of future returns. Last year’s winners often turn out to be this year’s losers, and vice-versa.
The%20specs%3A%202024%20Mercedes%20E200
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E2.0-litre%20four-cyl%20turbo%20%2B%20mild%20hybrid%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E204hp%20at%205%2C800rpm%20%2B23hp%20hybrid%20boost%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E320Nm%20at%201%2C800rpm%20%2B205Nm%20hybrid%20boost%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3E9-speed%20auto%0D%3Cbr%3E%3Cstrong%3EFuel%20consumption%3A%20%3C%2Fstrong%3E7.3L%2F100km%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ENovember%2FDecember%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh205%2C000%20(estimate)%3C%2Fp%3E%0A
TEACHERS' PAY - WHAT YOU NEED TO KNOW
Pay varies significantly depending on the school, its rating and the curriculum. Here's a rough guide as of January 2021:
- top end schools tend to pay Dh16,000-17,000 a month - plus a monthly housing allowance of up to Dh6,000. These tend to be British curriculum schools rated 'outstanding' or 'very good', followed by American schools
- average salary across curriculums and skill levels is about Dh10,000, recruiters say
- it is becoming more common for schools to provide accommodation, sometimes in an apartment block with other teachers, rather than hand teachers a cash housing allowance
- some strong performing schools have cut back on salaries since the pandemic began, sometimes offering Dh16,000 including the housing allowance, which reflects the slump in rental costs, and sheer demand for jobs
- maths and science teachers are most in demand and some schools will pay up to Dh3,000 more than other teachers in recognition of their technical skills
- at the other end of the market, teachers in some Indian schools, where fees are lower and competition among applicants is intense, can be paid as low as Dh3,000 per month
- in Indian schools, it has also become common for teachers to share residential accommodation, living in a block with colleagues
The biog
From: Ras Al Khaimah
Age: 50
Profession: Electronic engineer, worked with Etisalat for the past 20 years
Hobbies: 'Anything that involves exploration, hunting, fishing, mountaineering, the sea, hiking, scuba diving, and adventure sports'
Favourite quote: 'Life is so simple, enjoy it'
if you go
The flights
Emirates flies to Delhi with fares starting from around Dh760 return, while Etihad fares cost about Dh783 return. From Delhi, there are connecting flights to Lucknow.
Where to stay
It is advisable to stay in Lucknow and make a day trip to Kannauj. A stay at the Lebua Lucknow hotel, a traditional Lucknowi mansion, is recommended. Prices start from Dh300 per night (excluding taxes).
UAE currency: the story behind the money in your pockets
COMPANY%20PROFILE
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RACECARD%20
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From Zero
Artist: Linkin Park
Label: Warner Records
Number of tracks: 11
Rating: 4/5
Infiniti QX80 specs
Engine: twin-turbocharged 3.5-liter V6
Power: 450hp
Torque: 700Nm
Price: From Dh450,000, Autograph model from Dh510,000
Available: Now
Company Profile
Name: Thndr
Started: 2019
Co-founders: Ahmad Hammouda and Seif Amr
Sector: FinTech
Headquarters: Egypt
UAE base: Hub71, Abu Dhabi
Current number of staff: More than 150
Funds raised: $22 million
Bombshell
Director: Jay Roach
Stars: Nicole Kidman, Charlize Theron, Margot Robbie
Four out of five stars
Lexus LX700h specs
Engine: 3.4-litre twin-turbo V6 plus supplementary electric motor
Power: 464hp at 5,200rpm
Torque: 790Nm from 2,000-3,600rpm
Transmission: 10-speed auto
Fuel consumption: 11.7L/100km
On sale: Now
Price: From Dh590,000
UAE currency: the story behind the money in your pockets
Milestones on the road to union
1970
October 26: Bahrain withdraws from a proposal to create a federation of nine with the seven Trucial States and Qatar.
December: Ahmed Al Suwaidi visits New York to discuss potential UN membership.
1971
March 1: Alex Douglas Hume, Conservative foreign secretary confirms that Britain will leave the Gulf and “strongly supports” the creation of a Union of Arab Emirates.
July 12: Historic meeting at which Sheikh Zayed and Sheikh Rashid make a binding agreement to create what will become the UAE.
July 18: It is announced that the UAE will be formed from six emirates, with a proposed constitution signed. RAK is not yet part of the agreement.
August 6: The fifth anniversary of Sheikh Zayed becoming Ruler of Abu Dhabi, with official celebrations deferred until later in the year.
August 15: Bahrain becomes independent.
September 3: Qatar becomes independent.
November 23-25: Meeting with Sheikh Zayed and Sheikh Rashid and senior British officials to fix December 2 as date of creation of the UAE.
November 29: At 5.30pm Iranian forces seize the Greater and Lesser Tunbs by force.
November 30: Despite a power sharing agreement, Tehran takes full control of Abu Musa.
November 31: UK officials visit all six participating Emirates to formally end the Trucial States treaties
December 2: 11am, Dubai. New Supreme Council formally elects Sheikh Zayed as President. Treaty of Friendship signed with the UK. 11.30am. Flag raising ceremony at Union House and Al Manhal Palace in Abu Dhabi witnessed by Sheikh Khalifa, then Crown Prince of Abu Dhabi.
December 6: Arab League formally admits the UAE. The first British Ambassador presents his credentials to Sheikh Zayed.
December 9: UAE joins the United Nations.
Results:
Men's 100m T34: 1. Walid Ktila (TUN) 15 sec; 2. Rheed McCracken (AUS) 15.40; 3. Mohammed Al Hammadi (UAE) 15.75. Men's 400m T34: 1. Walid Ktila (TUN) 50.56; 2. Mohammed Al Hammadi (UAE) 50.94; 3. Henry Manni (FIN) 52.24.
Fifa Club World Cup:
When: December 6-16
Where: Games to take place at Zayed Sports City in Abu Dhabi and Hazza bin Zayed Stadium in Al Ain
Defending champions: Real Madrid
MATCH INFO
Barcelona 2
Suarez (10'), Messi (52')
Real Madrid 2
Ronaldo (14'), Bale (72')
Disposing of non-recycleable masks
Use your ‘black bag’ bin at home
Do not put them in a recycling bin
Take them home with you if there is no litter bin
- No need to bag the mask
The specs
Engine: 2.0-litre 4cyl turbo
Power: 261hp at 5,500rpm
Torque: 405Nm at 1,750-3,500rpm
Transmission: 9-speed auto
Fuel consumption: 6.9L/100km
On sale: Now
Price: From Dh117,059
Match info
Manchester United 1 (Van de Beek 80') Crystal Palace 3 (Townsend 7', Zaha pen 74' & 85')
Man of the match Wilfried Zaha (Crystal Palace)
Spare
Profile
Company name: Spare
Started: March 2018
Co-founders: Dalal Alrayes and Saurabh Shah
Based: UAE
Sector: FinTech
Investment: Own savings. Going for first round of fund-raising in March 2019
The specs
Engine: 2.0-litre four-cylinder turbo
Power: 268hp at 5,600rpm
Torque: 380Nm at 4,800rpm
Transmission: CVT auto
Fuel consumption: 9.5L/100km
On sale: now
Price: from Dh195,000
Our legal columnist
Name: Yousef Al Bahar
Advocate at Al Bahar & Associate Advocates and Legal Consultants, established in 1994
Education: Mr Al Bahar was born in 1979 and graduated in 2008 from the Judicial Institute. He took after his father, who was one of the first Emirati lawyers
FORSPOKEN
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Street%20Fighter%206
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Diablo%20IV
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The%20Legend%20of%20Zelda%3A%20Tears%20of%20The%20Kingdom
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Assassin's%20Creed%20Mirage
%3Cp%3EDeveloper%3A%20Ubisoft%0D%3Cbr%3EPublisher%3A%20Ubisoft%0D%3Cbr%3EConsole%3A%20PC%2C%20PS5%2C%20XSX%2C%20Amazon%20Luna%0D%3Cbr%3ERelease%20date%3A%202023%3C%2Fp%3E%0A
Starfield
%3Cp%3EDeveloper%3A%20Bethesda%20Game%20Studios%0D%3Cbr%3EPublisher%3A%20Bethesda%20Softworks%0D%3Cbr%3EConsole%3A%20PC%2C%20Xbox%0D%3Cbr%3ERelease%20date%3A%202023%3C%2Fp%3E%0A
CHATGPT%20ENTERPRISE%20FEATURES
%3Cp%3E%E2%80%A2%20Enterprise-grade%20security%20and%20privacy%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Unlimited%20higher-speed%20GPT-4%20access%20with%20no%20caps%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Longer%20context%20windows%20for%20processing%20longer%20inputs%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Advanced%20data%20analysis%20capabilities%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Customisation%20options%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Shareable%20chat%20templates%20that%20companies%20can%20use%20to%20collaborate%20and%20build%20common%20workflows%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Analytics%20dashboard%20for%20usage%20insights%3C%2Fp%3E%0A%3Cp%3E%E2%80%A2%20Free%20credits%20to%20use%20OpenAI%20APIs%20to%20extend%20OpenAI%20into%20a%20fully-custom%20solution%20for%20enterprises%3C%2Fp%3E%0A
What can victims do?
Always use only regulated platforms
Stop all transactions and communication on suspicion
Save all evidence (screenshots, chat logs, transaction IDs)
Report to local authorities
Warn others to prevent further harm
Courtesy: Crystal Intelligence
BLACK%20ADAM
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Juliet, Naked
Dir: Jesse Peretz
Starring: Chris O'Dowd, Rose Byrne, Ethan Hawke
Two stars
