Quantcast

GE demonstrates new dual-mode hypersonic ramjet

Asia's airlines blame supply chain woes for disrupted operations
Qantas and Qatar Airways: Planned partnership in the Australian aviation industry under the microscope
Riyadh Air plans new jet order decision early next year
Calls for a blanket ban on politicians receiving free flight upgrades
Wizz Air Loses Challenge Against EU-Approved Romanian Aid for TAROM
Southwest, Other Airlines Plan a Shake-Up. Why They Need More to Boost Their Stocks.
One of Boeing's biggest customers leveled fresh criticism over ongoing 737 Max delivery delays
Low-Cost Airlines Innovate with Subscription Models
LA Considers $25 And $30 Minimum Wages For Hotel And Airport Workers
Airlines are on the hook for more than you think if something goes wrong with your trip
WA Labor & Industries plans to create new airline worker protections
Airlines must now give automatic refunds for significant delays. Here's what to know.
American Airlines Technical Operations, Fleet Service, Cargo and Central Load Planning team members ratify new agreement
Spirit Airlines Pursues Bankruptcy as a Path to Tie-Up With Frontier
American Airlines fined $50M for violating disability laws
Canada's flight attendant union applauds NDP bill to end unpaid work in the airline sector
American Airlines testing new technology that would crack down on boarding
Exciting New Airline Routes Coming to North
Another city ignores airport commission's advice, zones for housing near JWA
United shares hit pre-pandemic high after airline forecasts strong finish to 2024, plans buyback
Alaska Airlines Just Made Its Loyalty Program Even More Lucrative With New Rewards, Better Upgrades, and More
Food safety problem closes Detroit airline kitchen leaving 200 flights without meals
5 Reasons Why Kazakhstan's Air Astana Is Establishing Itself As A Key Player In Asian Aviation
JetBlue is no longer serving hot food in economy class on transatlantic flights
Video shows traveler hurl computer monitor at Frontier employees in Chicago
White House 'in touch' with airlines as hurricanes Helene, Milton spark price-gouging fears
Airline bans two items from luggage amid conflict in the Middle East
Turkish Airlines pilot dies midflight, leading to emergency landing in New York
Spirit Airlines Explores Bankruptcy Filing
Airlines turn to AI to allocate gates and cut waiting times
GE demonstrates new dual-mode hypersonic ramjet
Policy
Webp ifq8hysv9kvonscfv21jnyrgkveu
Ivy Ericksen Publisher | AVweb

GE Aerospace announced yesterday it has successfully demonstrated a new hypersonic dual-mode ramjet. Developing ramjet technology is a pathway to enabling “high-speed flight and longer range across numerous multi-mission aircraft,” according to GE.

Trials began in March at GE’s Evandale, Ohio, clean-air, high-speed propulsion testing facility. The tests exceeded expectations, according to the company. They demonstrated “robust operation of a dual-mode ramjet,” and revealed a threefold increase in airflow compared to previously tested hypersonic engines.

Amy Gowder, president and CEO of Defense & Systems at GE Aerospace, said, “The rapid progression from design to testing underscores our commitment to driving innovation in hypersonic technologies. This milestone not only shows the exceptional talent and dedication of our team but also reaffirms our position as a leader in the pursuit of hypersonic flight.”

Get the Newsletter
Sign-up to receive weekly round up of news from Sky Industry News
By submitting, you agree to our Privacy Policy and Terms of Service. By providing your phone number you are opting in and consenting to receive recurring SMS/MMS messages, including automated texts, to that number from our short code. Msg & data rates may apply. Reply HELP for help, STOP to end. SMS opt-in will not be sold, rented, or shared.

Mark Rettig, vice president & general manager of Edison Works Business & Technology Development at GE Aerospace, added that the performance of the test ramjet paves the way for future development at GE, focused on a combination of further testing and technology demonstration “in alignment with our roadmap for integrated high-speed propulsion solutions.”

Organizations Included in this History
More News

Alaska Airlines has announced a significant expansion of its route network for 2026, with plans to introduce service to two new cities and launch 13 new or returning routes.

Oct 25, 2025

Delta Air Lines will introduce new in-flight menu options created by celebrity chef José Andrés starting November 4.

Oct 25, 2025

The Blue Sky partnership between United Airlines and JetBlue launched today, allowing members of both airlines’ loyalty programs to earn and redeem points across the two carriers.

Oct 25, 2025

Air Canada is set to expand its presence at Billy Bishop Toronto City Airport (YTZ) by introducing four new nonstop routes to the United States in 2026.

Oct 25, 2025

United Airlines has announced it will add 10 new destinations from its Chicago O'Hare International Airport hub starting next year.

Oct 25, 2025

The partnership between United Airlines and JetBlue, known as Blue Sky, has officially launched.

Oct 25, 2025