All articles by Stephen Trimble – Page 52
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AnalysisANALYSIS: Boeing contemplates X-plane for future ecoDemonstrator
Five aircraft demonstrator programmes launched by Boeing's commercial division since 2001 all share a defining characteristic: an ordinary aircraft modified or stuffed with brand-new technologies.
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News
Boeing plans fourth 747-8 rate cut
Boeing has announced a fourth rate cut for the 747-8 programme over a two-year period, lowering monthly output to only one per month beginning in March 2016.
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NewsBoeing 757 ecoDemonstrator embarks on final test run
Energy-harvesting windows, green diesel biofuel and a 3D-printed flightdeck monument are three technologies that will be tested on the last series of flights of a TUI Group-branded Boeing 757 ecoDemonstrator destined to be dismantled by the end of July.
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NewsBrazilian air force seeks to join armed UAV club
A senior Brazilian air force commander says his country should join the growing list of countries using armed unmanned air systems for routine operations.
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NewsMuilenburg named to succeed Boeing CEO
Longtime Boeing defence executive Dennis Muilenburg will succeed Jim McNerney to become the 11th chief executive of Boeing starting on 1 July, according to a company announcement on 23 June.
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NewsState permit reveals Boeing plan to hike 777X output 25%
Boeing has submitted detailed plans to possibly increase 777X deliveries by 25% to 125 aircraft per year after 2021 using one production line in Everett, Washington, with only minor investment required to reach that target at the final assembly stage, according to documents filed as part of a permit application ...
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Analysis
ANALYSIS: Adaptive engine technology moves beyond the fan
A 10- to 15-year look ahead into Pratt & Whitney’s vision for military engine technology reveals a very different kind of propulsion system.
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AnalysisANALYSIS: No moonshots for Boeing's middle-of-the-market concept
Boeing's corporate ban on "moonshot" commercial projects still leaves plenty of room for its aircraft designers to innovate – but not too much room.
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News
PARIS: Boeing finds software fix for 787-10 commonality issue
Boeing is on track to release design drawings to the supply chain for the 787-10 later this year, with a goal of achieving commonality with the 787-9, a top executive at the airframer confirms.
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AnalysisANALYSIS: Renton factory evolves to meet 737 production rate
Boeing’s factory complex on the south shore of Lake Washington has seen busy times before. In July 1945 alone, the Renton workforce built 160 B-29 bombers, representing about 5.4 million kg (11.9 million lb) of combined empty weight. Seventy years later, an expanded factory with 112 square metres (1.2 million ...
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NewsPARIS: GE9X on track as design review milestone nears
As a five-year series of engine certification testing nears a midway point, GE Aviation has completed testing on the advanced high-pressure compressor module of the GE9X turbofan, says Bill Millhaem, general manager of the GE90/GE9X programme.
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NewsPARIS: Ilyushin Finance navigates choppy domestic waters
Only a year ago Ilyushin Finance seemed in a very different position. A longstanding debate about its mixed ownership structure was finally poised for resolution. Negotiations remained active last summer with Bombardier about a proposal to buy 100 locally-built Q400 turboprops, as the Russian lessor waited for CSeries deliveries to ...
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NewsPARIS: Is it too early to write the 747-8 obituary?
Analysts were writing the obituary for the 747-8 programme last January. When the US Air Force committed to buy the aircraft for an Air Force One replacement, Boeing was expected to cease production after delivering the two VC-25A replacements to the US government in 2017, concluding a proud, 48-year production ...
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NewsPARIS: Russian military revamps modernisation plans
Asking questions about next generation bombers and unmanned air vehicle projects in Russia’s defence industry leads to quick – albeit unhelpful – responses in on-the-record interviews.
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NewsPARIS: Weakening ruble revives VIP Tu-204 sales pitch
If there is any silver lining to Russia's recent economic woes, it has revived interest in a VIP version of the Tupolev Tu-204.
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NewsPARIS: UAC reaffirms plan to export Su-35 to China
China could still become Russia's first export customer for the Sukhoi Su-35 by the end of the year.
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AnalysisANALYSIS: United Engine rallies on commercial market
Perhaps most famous for designing a 60-year series of legendary fighter engines, Russia’s engine industry – dominated by Rostec-subsidiary United Engine (UEC) – is attempting to rapidly catch up to four decades of Western development of high-bypass turbofan engines for commercial applications.
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NewsPARIS: Irkut president sets out MC-21 ambitions
Do not question Oleg Demchenko’s ambition. As the president of Irkut, the chain-smoking 71-year-old executive is leading a Russian company with little track record in the commercial market into a direct sales confrontation against Airbus and Boeing, which, Demchenko notes, will do “anything they can” to stop a new competitor.
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NewsPARIS: GE Aviation working on new military engine project
GE Aviation is working on a new engine for the military market that includes technology advances introduced by the GE9X and "something a little more radical", says GE Aviation chief executive David Joyce.
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NewsPARIS: P&W developing upgrade package for B-52 engine
Pratt & Whitney is developing a proposal for a package of performance upgrades for the existing Boeing B-52 engine after the US Air Force again postponed a plan to replace the venerable bomber’s 60-year old TF33 engine.