Thierry Dubois is a freelance writer specializing in helicopters, business aviation and aerospace technology. He earned a degree in fluid dynamics from an engineering school in Toulouse, France in the mid-1990s. At an unexpected crossroads, he found his first job in journalism. In 1997, he started working for French aerospace weekly Air &amp; Cosmos in Paris. This lasted until 2000, when he moved south to Lyons. He then became a freelancer, working for various aerospace publications and has been part of the AIN team since late 2000. In addition to writing about business aviation, Thierry shares responsibility for the rotorcraft section. He also is a regular on-site writer for AIN’s daily editions at international airshows such as the Paris, Farnborough, Dubai and Singapore shows, as well as at EBACE in Geneva.
In 2007, he won the Honeywell award for “Best systems or technology submission” at the Aerospace journalist of the year awards. In 2013, he won an Aerospace Media Award for the "Best Safety, Training &amp; Simulation Submission."
In other activities, Thierry moderates international conferences on aviation technology topics. Thierry is married and has three children, who seem to begin enjoying the mountains–as their parents do.

Writer

Thierry Dubois

GE Aviation (Stand A013) announced the tenth application for the H-series turboprop engine. Murrieta, California-based Ikhana Aircraft Services selected it to re-engine de Havilland Twin Otter DHC-6-100/-200/-300s, which are originally powered by Pratt &amp; Whitney Canada PT6As. “The significantly higher horsepower of the H-series compared to other existing engine offerings is intended to provide improved utility and mission capabilities not currently available to Twin Otter operators,” said Ikhana president and CEO John Zublin, The power of the H-series engines ranges from 750 to 850 shp.

News and developments about aircraft engines, including turbofan, turboprop, turboshaft and piston.

Ikhana Picks GE H-series for Re-engined Twin Otter

Twin Otter is new application for GE’s H80 turboprop.

2024 Corporate Aviation Leadership Summit

News and issues relating to the aerospace industry that are related to the science, engineering and business of flight in space involving civil, industrial and military applications, and similar topics related to flight in the atmosphere of the Earth that are not covered more directly by other AINonline subject channels. In other words, both astronautical and aeronautical subjects, except for those aeronautical topics that are specifically covered elsewhere on this website.

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Principals in motorcycle engine design make sense for aviation.

Kawasaki’s Clean-sheet Aero Engine Design Draws on Motorcycle Engineering Expertise

Charles Alcock

Thrust test stand has been manufactured and is being installed in New York

Wright Prepares To Expand Electric Propulsion System Tests

Kerry Lynch

News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

 HTF7000 turbofan fleet hit 10 million flight hours last year

StandardAero Takes 1,500th HTF7000 for Heavy Mx 

News and developments about airplanes, helicopters and unmanned air vehicles used in all varieties of operations, including airlines, military, business, commercial, general aviation and private.

News and developments about aviation fuel, including jet fuel, aviation gasoline, and biofuel.

Meanwhile, eVTOL aircraft developer Volocopter is being integrated by new owner Diamond

Diamond Aircraft Leads Hydrogen-electric Hybrid Propulsion Project

Hanneke Weitering

News and issues relating to international air transport and cargo carriers, national airlines and regional airlines, including aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Boom moves into Reaction Engines’ former hypersonic test facility

Boom Picks Supersonic Engine Test Site in Colorado

Matt Thurber

After five years, Harbour Air's eBeaver is about to achieve its 100th flight

MagniX Electric Aircraft Engine Notches Key Milestones

Amy Wilder

Collaboration, hydrogen fuel potential drives Kawasaki engine effort

Kawasaki Targets 2030 for Piston Engine Certification

News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.

EBACE 2015

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