Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Bjorn’s Corner: Air Transport’s route to 2050. Part 18. April 18, 2025
- Natilus: Composite BWB, entry-into-service by 2029, 570 on order April 17, 2025
- China bans Boeing, US parts imports in tariff war April 15, 2025
- Boeing welcomes COMAC competition as Asia-Pacific demand soars April 15, 2025
- How good is the C929? April 14, 2025
Farnborough, Day 4: Airbus comes from behind to win order contest
July 25, 2024, © Leeham News: Airbus came from behind today with a big order from flyNAS, a Saudi Arabian low cost carrier, for 75 A320neo family members and its first widebody order, for 15 A330-900s.
The announcement is a Memorandum of Understanding.
Airbus ends the show with 139 orders and commitments. Boeing ends the show with 118 orders and commitments.
ATR announced its only order for the show yesterday, for four ATR-72s from Air Tahiti.
De Havilland Canada ended the show with 22 orders and commitments for the Twin Otter and Certified Refurbished Dash 8-400s.
Embraer didn’t announce any commercial orders, but added nine C-390s to its order book.
Farnborough, Day 2: Boeing dominates again
July 23, 2024, © Leeham News: Boeing dominating Day 2 of the Farnborough Air Show with a new, direct order for 20 737-8s from lessor Macquarie AirFinance, and a follow-on order from Qatar Airways for 20 777-9s.
Airbus announced a new order for seven A330-900s from Virgin Atlantic Airways and firmed up a previously announced order from Japan Air Lines for seven A321neos and 20 A350-900s.
Airbus, Pratt & Whitney, and Cebu Pacific Airlines of The Philippines celebrated a Memorandum of Understanding for an order of up to 152 Airbuses announced on July 2. This celebration is not in LNA’s table below.
De Havilland Canada announced orders for 11 DHC-6 Twin Otters.
Farnborough, Day 1: Boeing jumps to orders lead; De Havilland puts new life into the Dash 8-400
July 22, 2024, © Leeham News: Boeing was the clear winner in the orders announcements today at the Farnborough Air Show.
The beleaguered company announced orders, options, and commitments for 78 aircraft (see chart). Rival Airbus announced a Memorandum of Understanding for just five airplanes.
Tiny De Havilland of Canada announced firm orders and commitments for 11 “Certified Refurbished” Dash 8-400s.
The Certified Refurbishment Program is a multi-step process to rework used Dash 8-400s “to keep the fleet flying.” DHC terminated production of new -400s during the COVID pandemic when the old Bombardier factory at Downsview, Toronto, was closed. The airport there is being redeveloped. DHC is building a new plant in Calgary in Western Canada. It’s unclear if production of new -400s will resume. When the factory is complete.
“DHC has actively been acquiring aircraft in the marketplace and has begun upgrading these aircraft for delivery to customers looking to expand their fleets or become Dash 8 customers for the first time,” the company said in a statement.
DHC says refurbishments include:
- Aircraft configuration to match the customer’s existing fleet
- Completion of overdue maintenance, integration of Airworthiness Directives, and Service Bulletin upgrades
- Airframe life extensions through our ESP (Extended Service Plan) to extend the lives of Dash 8-100/200/300 to 120,000 cycles, or the ESP+ which can take the Dash 8-100 to 160,000 cycles
- Freighter conversions, including the introduction of the new Dash 8-400 Large Cargo Door and Quick Change between cargo and passenger missions
- Avionics upgrades
DHC has acquired 28 -400s for the program so far.
Day One at Paris: Airbus lands record IndiGo deal for 500 A320s
By Bryan Corliss
Monday, June 19, 2023, © Leeham News – Airbus landed a huge but widely expected order for 500 A320s from Indian carrier IndiGo, as the 2023 Paris Air Show got underway Monday.
Analysts had issued pre-show forecasts that orders for as many as 3,000 jets will be announced this week at Le Bourget, as airlines place big bets on a continuing industry recovery from the Covid-19 pandemic worldwide.
Despite the lofty projections, the show got off to a slow start, with only a handful of minor announcements until IndiGo’s big splash late in the Paris afternoon.
- IndiGo has nearly 1,000 Airbus jets on order
- Airbus snags A350 order; could add more
- Boeing announces pilot training deal
- De Havilland Canada plans upgraded Twin Otter
First flight of Universal Hydrogen Dash 8 opens new era, company says
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By Scott Hamilton
March 6, 2023, © Leeham News: Universal Hydrogen (UH2) last week took off with its demonstrator aircraft for what it believes is the beginning of a new era.
The first flight of a hydrogen-powered De Havilland Dash 8-300, developed by Universal Hydrogen, occurred on March 2, 2023. Credit: Leeham News.
The Dash 8-300 took off from the Moses Lakes (WA) airport at 8:41 am on March 2 for a short flight circling the former US Air Force Base, now called Grant County International Airport. On one circle, the test pilots throttled back the Jet A-fueled Pratt & Whitney PW123 engine, flying on the No. 2 electric motor, powered by hydrogen fuel.
Thus, UH2’s Dash 8 became the second largest plane (after the Soviet-era Tu-155) to fly on hydrogen and the first to fly solely on clean energy given that the No. 1 engine was at idle.
LNA previously reported details of UH2’s airplane plans.
Related Stories
How UH2 moves forward is detailed below.
Summary
- UH2 raised $100m. Another $200m-$250m is required to bring the aircraft to market.
- UH2 has 247 orders and commitments.
- ATR-72 will be the first H2-powered airliner to enter service. The Dash 8-300 will follow.
- A fueling company, not an airplane company.
Outlook 2023: Turboprops: Embraer and De Havilland look to future, leaving market to ATR
Embraer’s TPNG turboprop concept. A decision whether to launch the program has been delayed. Credit: Embraer.
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By Bryan Corliss
Jan. 9, 2023, © Leeham News: Turboprops should be having a moment, given all the concern about how the aviation industry is contributing to climate change. Want to cut your fuel burn by 45%? Just retire your fleet of 70-seat regional jets and replace them with turboprops.
Yet even with concerns over the environmental (and monetary) costs of operating regional jets, there hasn’t been a big move toward turboprops. In December, Embraer announced it was putting the development of a 70-to-90-seat turboprop on hold. The reason: Suppliers can’t provide it with components (meaning engines) that will provide enough of a performance increase to make a new plane worthwhile.
Meanwhile, the orphaned De Havilland Dash-8 – now owned by a rebranded De Havilland Aircraft Canada – has been out of production since mid-2021.
That leaves the Franco-Italian consortium of ATR as the only OEM likely to deliver any turboprops to airlines in 2023, 2024 – maybe even beyond.
That could change by the end of the decade, however. Embraer is working on a hybrid-electric aircraft that could be ready as soon as 2030 in 19- and 30-seat versions. And a rebranded De Havilland Canada is taking steps to restart production of the Dash-8 at a new factory site in Alberta.
Summary
- Embraer focuses Energia on two models
- ATR working to certify STOL version of ATR42
- Can Dash-8 come back with new company, factory, workforce?
Read more
Universal Hydrogen could be first with Hydrogen Airliner
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By Scott Hamilton and Bjorn Fehrm
Dec. 15, 2022, © Leeham News: Universal Hydrogen (UH2) is perhaps weeks away from its first flight of a demonstrator that equips a De Havilland Canada Dash 8-300 with tanks of hydrogen and a fuel cell electric propulsion unit. The project shall prove the feasibility of hydrogen-fueled airliners.
The first flight’s date hasn’t been firmly set, but officials at UH2 told LNA it should be soon. Taxi tests of the aircraft will begin in the coming weeks. The flight will occur at Moses Lake in Central Washington State.
Universal Hydrogen supplies its hydrogen to the aircraft in prefilled barrel-sized tanks, called capsules, to avoid the lengthy and costly investment in storing and filling infrastructure at airports. The proof of concept is with a Dash 8, followed by a complete hydrogen conversion kit for an ATR-72 turboprop airliner.
Figure 1. Hydrogen tank pallets are loaded onto an ATR 72 by standard cargo loaders. Source: Universal Hydrogen.
Summary:
- The core business of Universal Hydrogen is the prefilled hydrogen tanks that load onto the aircraft in pallets.
- Universal Hydrogen builds the complete hydrogen fuel and propulsion system to prove and bootstrap the concept of hydrogen airliners.
MTU gets support from Pratt & Whitney to develop the WET engine
By Bjorn Fehrm
November 29, 2022, © Leeham News: MTU and Pratt & Whitney presented an EU Clean Sky project today where they will develop an advanced engine concept based on the Pratt & Whitney GTF. The project is called SWITCH, an acronym for Sustainable Water-Injecting Turbofan Comprising Hybrid-Electrics.
There are participants from 11 countries in the project, among them Pratt & Whitney’s sister company Collins aerospace, GKN’s Swedish part, and Airbus.
The engine, which has a mild parallel hybrid architecture, extracts more energy from the turbofan fuel by driving the core exhaust through a vaporizer, where it recovers more heat from the core exhaust, Figure 1. Water from the exhaust, extracted from the core exhaust in a condenser, is heated to steam by the vaporizer and then drives a steam turbine that co-drives the fan. The steam is finally injected into the combustor to lower emissions.
The WET cycle will gain about 10% efficiency compared to today’s GTF. The concept also has a hybrid part which is primarily used for a low-emission taxi.
P&W, Collins Aerospace launch hybrid-electric demonstrator
By Scott Hamilton
July 18, 2022 (BST), © Leeham News: Pratt & Whitney and sister company Collins Aerospace announced the launch of a hybrid-electric technology demonstrator, it was announced today at the Farnborough Air Show. This program is for future advanced air mobility vehicles.
Collins and Pratt & Whitney Canada, the turboprop engine unit, also announced the completion of the preliminary design of a 1MW motor for the demonstrator. A De Havilland Canada Dash 8-100 will be the platform for the commercial hybrid-electric application.
Bjorn’s Corner: Sustainable Air Transport. Part 23P. Fuel Cell-based 70-seat airliner. The deeper discussion.
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June 10, 2022, ©. Leeham News: This is a complementary article to Part 23, Fuel Cell-based 70-seat airliner. It analyses the masses and efficiencies of a 70-seat airliner equipped with the fuel cell-based propulsion systems we analyzed last week.