A Dubai company is designing 3D-printed space rocket engines using an advanced computer software model that it developed.
LEAP 71, which opened its headquarters in the UAE this year, devised the Computational Engineering Model, a software that creates algorithms for the design and construction of spacecraft systems.
The company recently secured a partnership with Europe's The Exploration Company to develop propulsion system designs that TEC could use for its rocket.
The engine is expected to be test-fired sometime next year, said LEAP 71 founder Josefine Lissner.
“We have developed an algorithm that can generate rocket engines,” Ms Lissner told The National on Wednesday.
“It’s like a code library and you can tell it, for example, you need a rocket engine and how much thrust and propellant it needs to have.
“Within five to 10 minutes, it will generate an entire rocket engine.”
If the engine does work as planned, the work at LEAP 71 could help revolutionise the way spacecraft systems are developed, including helping to reduce costs and speed up the construction of those technologies.
The contract with TEC is a big win for LEAP 71 as it looks to secure more clients in the space industry.
TEC is developing and manufacturing a reusable space capsule called Nyx.
Last week, it secured a contract with Axiom Space to develop cargo transportation services for a commercial space station that it is building.
Helene Huby, co-founder and chief executive of TEC, said using computer models like those developed by LEAP 71 could help build engines faster.
“One of the challenges for reducing the cost of space exploration is the conventional approach to engineering,” she said.
“Complex parts like rocket engines are hard to design, and each iteration can sometimes take a significant amount of manual rework with traditional CAD-based [computer-aided] tools.
“Using computational models, we want to engineer faster so that we can print and test faster – hence accelerating the improvement and validation of our engines.”
LEAP 71's new set-up in Dubai also helps align with the UAE's goal of making the country the regional hub of spacecraft system development.
The Emirates has placed a strong focus on attracting space companies to set up operations here, so a private space industry can be developed.
Sarah Al Amiri, Minister of State for Advanced Technology and chairwoman of the UAE Space Agency, said in a previous interview with The National that the space industry would play a role in Operation 300bn, a strategy to position the country as a global industrial hub by 2031.
“As we move forward with Operation 300bn, it's very evident that we need to have a private sector and, therefore, an industry in space,” she said.
“Most of the current space sector within the Emirates is focused on government spending and programmes across both local and federal governments.
“Today, we're talking about a space sector that has an indirect impact to the economy. In five years, we want to see a space sector that has both an indirect impact on the economy, society, and also a direct impact on the economy.”
Once the industry starts to grow, it would mean access to locally manufactured space technologies.
AndhaDhun
Director: Sriram Raghavan
Producer: Matchbox Pictures, Viacom18
Cast: Ayushmann Khurrana, Tabu, Radhika Apte, Anil Dhawan
Rating: 3.5/5
The Bio
Favourite holiday destination: Either Kazakhstan or Montenegro. I’ve been involved in events in both countries and they are just stunning.
Favourite book: I am a huge of Robin Cook’s medical thrillers, which I suppose is quite apt right now. My mother introduced me to them back home in New Zealand.
Favourite film or television programme: Forrest Gump is my favourite film, that’s never been up for debate. I love watching repeats of Mash as well.
Inspiration: My late father moulded me into the man I am today. I would also say disappointment and sadness are great motivators. There are times when events have brought me to my knees but it has also made me determined not to let them get the better of me.
Drivers’ championship standings after Singapore:
1. Lewis Hamilton, Mercedes - 263
2. Sebastian Vettel, Ferrari - 235
3. Valtteri Bottas, Mercedes - 212
4. Daniel Ricciardo, Red Bull - 162
5. Kimi Raikkonen, Ferrari - 138
6. Sergio Perez, Force India - 68
A%20QUIET%20PLACE
%3Cp%3E%3Cstrong%3EStarring%3A%3C%2Fstrong%3E%20Lupita%20Nyong'o%2C%20Joseph%20Quinn%2C%20Djimon%20Hounsou%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3EMichael%20Sarnoski%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%204%2F5%3C%2Fp%3E%0A
LA LIGA FIXTURES
Friday (UAE kick-off times)
Levante v Real Mallorca (12am)
Leganes v Barcelona (4pm)
Real Betis v Valencia (7pm)
Granada v Atletico Madrid (9.30pm)
Sunday
Real Madrid v Real Sociedad (12am)
Espanyol v Getafe (3pm)
Osasuna v Athletic Bilbao (5pm)
Eibar v Alaves (7pm)
Villarreal v Celta Vigo (9.30pm)
Monday
Real Valladolid v Sevilla (12am)
ANATOMY%20OF%20A%20FALL
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3EJustine%20Triet%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%20%3C%2Fstrong%3ESandra%20Huller%2C%20Swann%20Arlaud%2C%20Milo%20Machado-Graner%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%205%2F5%3C%2Fp%3E%0A
World record transfers
1. Kylian Mbappe - to Real Madrid in 2017/18 - €180 million (Dh770.4m - if a deal goes through)
2. Paul Pogba - to Manchester United in 2016/17 - €105m
3. Gareth Bale - to Real Madrid in 2013/14 - €101m
4. Cristiano Ronaldo - to Real Madrid in 2009/10 - €94m
5. Gonzalo Higuain - to Juventus in 2016/17 - €90m
6. Neymar - to Barcelona in 2013/14 - €88.2m
7. Romelu Lukaku - to Manchester United in 2017/18 - €84.7m
8. Luis Suarez - to Barcelona in 2014/15 - €81.72m
9. Angel di Maria - to Manchester United in 2014/15 - €75m
10. James Rodriguez - to Real Madrid in 2014/15 - €75m
The specs
Engine: 3.0-litre twin-turbo flat-six
Power: 480hp at 6,500rpm
Torque: 570Nm from 2,300-5,000rpm
Transmission: 8-speed dual-clutch auto
Fuel consumption: 10.4L/100km
Price: from Dh547,600
On sale: now
Seven tips from Emirates NBD
1. Never respond to e-mails, calls or messages asking for account, card or internet banking details
2. Never store a card PIN (personal identification number) in your mobile or in your wallet
3. Ensure online shopping websites are secure and verified before providing card details
4. Change passwords periodically as a precautionary measure
5. Never share authentication data such as passwords, card PINs and OTPs (one-time passwords) with third parties
6. Track bank notifications regarding transaction discrepancies
7. Report lost or stolen debit and credit cards immediately
Closing the loophole on sugary drinks
As The National reported last year, non-fizzy sugared drinks were not covered when the original tax was introduced in 2017. Sports drinks sold in supermarkets were found to contain, on average, 20 grams of sugar per 500ml bottle.
The non-fizzy drink AriZona Iced Tea contains 65 grams of sugar – about 16 teaspoons – per 680ml can. The average can costs about Dh6, which would rise to Dh9.
Drinks such as Starbucks Bottled Mocha Frappuccino contain 31g of sugar in 270ml, while Nescafe Mocha in a can contains 15.6g of sugar in a 240ml can.
Flavoured water, long-life fruit juice concentrates, pre-packaged sweetened coffee drinks fall under the ‘sweetened drink’ category
Not taxed:
Freshly squeezed fruit juices, ground coffee beans, tea leaves and pre-prepared flavoured milkshakes do not come under the ‘sweetened drink’ band.
GAC GS8 Specs
Engine: 2.0-litre 4cyl turbo
Power: 248hp at 5,200rpm
Torque: 400Nm at 1,750-4,000rpm
Transmission: 8-speed auto
Fuel consumption: 9.1L/100km
On sale: Now
Price: From Dh149,900
Classification of skills
A worker is categorised as skilled by the MOHRE based on nine levels given in the International Standard Classification of Occupations (ISCO) issued by the International Labour Organisation.
A skilled worker would be someone at a professional level (levels 1 – 5) which includes managers, professionals, technicians and associate professionals, clerical support workers, and service and sales workers.
The worker must also have an attested educational certificate higher than secondary or an equivalent certification, and earn a monthly salary of at least Dh4,000.
The specs: 2018 Chevrolet Trailblazer
Price, base / as tested Dh99,000 / Dh132,000
Engine 3.6L V6
Transmission: Six-speed automatic
Power 275hp @ 6,000rpm
Torque 350Nm @ 3,700rpm
Fuel economy combined 12.2L / 100km
RoboCop%3A%20Rogue%20City
%3Cp%3E%3Cstrong%3EDeveloper%3A%20%3C%2Fstrong%3ETeyon%3Cbr%3E%3Cstrong%3EPublisher%3A%20%3C%2Fstrong%3ENacon%3Cbr%3E%3Cstrong%3EConsole%3A%3C%2Fstrong%3E%20PlayStation%205%2C%20Xbox%20Series%20X%2FS%20and%20PC%3Cbr%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E3%2F5%3C%2Fp%3E%0A
The%20specs
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E2.0-litre%204-cyl%20turbo%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E190hp%20at%205%2C600rpm%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E320Nm%20at%201%2C500-4%2C000rpm%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3E7-speed%20dual-clutch%20auto%3Cbr%3E%3Cstrong%3EFuel%20consumption%3A%20%3C%2Fstrong%3E10.9L%2F100km%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh119%2C900%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ENow%3C%2Fp%3E%0A
Skoda Superb Specs
Engine: 2-litre TSI petrol
Power: 190hp
Torque: 320Nm
Price: From Dh147,000
Available: Now
Desert Warrior
Starring: Anthony Mackie, Aiysha Hart, Ben Kingsley
Director: Rupert Wyatt
Rating: 3/5
Ziina users can donate to relief efforts in Beirut
Ziina users will be able to use the app to help relief efforts in Beirut, which has been left reeling after an August blast caused an estimated $15 billion in damage and left thousands homeless. Ziina has partnered with the United Nations High Commissioner for Refugees to raise money for the Lebanese capital, co-founder Faisal Toukan says. “As of October 1, the UNHCR has the first certified badge on Ziina and is automatically part of user's top friends' list during this campaign. Users can now donate any amount to the Beirut relief with two clicks. The money raised will go towards rebuilding houses for the families that were impacted by the explosion.”
UAE v Gibraltar
What: International friendly
When: 7pm kick off
Where: Rugby Park, Dubai Sports City
Admission: Free
Online: The match will be broadcast live on Dubai Exiles’ Facebook page
UAE squad: Lucas Waddington (Dubai Exiles), Gio Fourie (Exiles), Craig Nutt (Abu Dhabi Harlequins), Phil Brady (Harlequins), Daniel Perry (Dubai Hurricanes), Esekaia Dranibota (Harlequins), Matt Mills (Exiles), Jaen Botes (Exiles), Kristian Stinson (Exiles), Murray Reason (Abu Dhabi Saracens), Dave Knight (Hurricanes), Ross Samson (Jebel Ali Dragons), DuRandt Gerber (Exiles), Saki Naisau (Dragons), Andrew Powell (Hurricanes), Emosi Vacanau (Harlequins), Niko Volavola (Dragons), Matt Richards (Dragons), Luke Stevenson (Harlequins), Josh Ives (Dubai Sports City Eagles), Sean Stevens (Saracens), Thinus Steyn (Exiles)
Winners
Ballon d’Or (Men’s)
Ousmane Dembélé (Paris Saint-Germain / France)
Ballon d’Or Féminin (Women’s)
Aitana Bonmatí (Barcelona / Spain)
Kopa Trophy (Best player under 21 – Men’s)
Lamine Yamal (Barcelona / Spain)
Best Young Women’s Player
Vicky López (Barcelona / Spain)
Yashin Trophy (Best Goalkeeper – Men’s)
Gianluigi Donnarumma (Paris Saint-Germain and Manchester City / Italy)
Best Women’s Goalkeeper
Hannah Hampton (England / Aston Villa and Chelsea)
Men’s Coach of the Year
Luis Enrique (Paris Saint-Germain)
Women’s Coach of the Year
Sarina Wiegman (England)
More from Rashmee Roshan Lall
The biog
Favourite car: Ferrari
Likes the colour: Black
Best movie: Avatar
Academic qualifications: Bachelor’s degree in media production from the Higher Colleges of Technology and diploma in production from the New York Film Academy
More about Middle East geopolitics
Ruwais timeline
1971 Abu Dhabi National Oil Company established
1980 Ruwais Housing Complex built, located 10 kilometres away from industrial plants
1982 120,000 bpd capacity Ruwais refinery complex officially inaugurated by the founder of the UAE Sheikh Zayed
1984 Second phase of Ruwais Housing Complex built. Today the 7,000-unit complex houses some 24,000 people.
1985 The refinery is expanded with the commissioning of a 27,000 b/d hydro cracker complex
2009 Plans announced to build $1.2 billion fertilizer plant in Ruwais, producing urea
2010 Adnoc awards $10bn contracts for expansion of Ruwais refinery, to double capacity from 415,000 bpd
2014 Ruwais 261-outlet shopping mall opens
2014 Production starts at newly expanded Ruwais refinery, providing jet fuel and diesel and allowing the UAE to be self-sufficient for petrol supplies
2014 Etihad Rail begins transportation of sulphur from Shah and Habshan to Ruwais for export
2017 Aldar Academies to operate Adnoc’s schools including in Ruwais from September. Eight schools operate in total within the housing complex.
2018 Adnoc announces plans to invest $3.1 billion on upgrading its Ruwais refinery
2018 NMC Healthcare selected to manage operations of Ruwais Hospital
2018 Adnoc announces new downstream strategy at event in Abu Dhabi on May 13
Source: The National
England World Cup squad
Eoin Morgan (capt), Moeen Ali, Jofra Archer, Jonny Bairstow, Jos Buttler (wkt), Tom Curran, Liam Dawson, Liam Plunkett, Adil Rashid, Joe Root, Jason Roy, Ben Stokes, James Vince, Chris Woakes, Mark Wood
Analysis
Members of Syria's Alawite minority community face threat in their heartland after one of the deadliest days in country’s recent history. Read more
Who's who in Yemen conflict
Houthis: Iran-backed rebels who occupy Sanaa and run unrecognised government
Yemeni government: Exiled government in Aden led by eight-member Presidential Leadership Council
Southern Transitional Council: Faction in Yemeni government that seeks autonomy for the south
Habrish 'rebels': Tribal-backed forces feuding with STC over control of oil in government territory
The Gentlemen
Director: Guy Ritchie
Stars: Colin Farrell, Hugh Grant
Three out of five stars
Tamkeen's offering
- Option 1: 70% in year 1, 50% in year 2, 30% in year 3
- Option 2: 50% across three years
- Option 3: 30% across five years
Tips from the expert
Dobromir Radichkov, chief data officer at dubizzle and Bayut, offers a few tips for UAE residents looking to earn some cash from pre-loved items.
- Sellers should focus on providing high-quality used goods at attractive prices to buyers.
- It’s important to use clear and appealing photos, with catchy titles and detailed descriptions to capture the attention of prospective buyers.
- Try to advertise a realistic price to attract buyers looking for good deals, especially in the current environment where consumers are significantly more price-sensitive.
- Be creative and look around your home for valuable items that you no longer need but might be useful to others.
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The specs: 2018 Maserati GranTurismo/GranCabrio
Price, base Dh485,000 (GranTurismo) and Dh575,000 (GranCabrio)
Engine 4.7L V8
Transmission Six-speed automatic
Power 460hp @ 7,000rpm
Torque 520Nm @ 4,750rpm
Fuel economy, combined 14.3L (GranTurismo) and 14.5L (GranCabrio) / 100km
